---
_id: '64054'
abstract:
- lang: eng
text: In this work, the preparation of porous hybrid particle-based films by core-shell
particle design and convenient film preparation is reported. Monodisperse core
particles consisting of poly(methyl methacrylate‑co‑allyl methacrylate) (P(MMA‑co‑ALMA))
were synthesized by starved-feed emulsion polymerization followed by the introduction
of an initiator-containing monomer (inimer) for subsequent atom transfer radical
polymerization (ATRP). The inimer shell allowed for the introduction of allylhydrido
polycarbosilane (SMP-10) under ATRP conditions by grafting to the core particles.
The functionalization of the prepared core-shell particles was investigated by
IR spectroscopy (FTIR), scanning transmission electron microscopy (STEM) and solid-state
NMR combined with dynamic nuclear polarization (DNP). The obtained hard core/soft
preceramic shell particles were subjected to the melt-shear organization technique,
enabling a convenient alignment into a colloidal crystal structure in one single
step without the presence of a dispersion medium or solvent for the designed particles.
Moreover, the hybrid particle-based films were converted into a porous ceramic
structure upon thermal treatment. As a result, freestanding ceramic porous films
have been obtained after degradation of the organic template core particles. Noteworthy,
the conversion of the matrix material consisting of SMP-10 into the ceramic occurred
with preservation of the pristine colloidal crystal template structure. Herein,
the first example of core-shell particle preparation by combining different polymerization
methodologies and application of the convenient melt-shear organization technique
is shown, paving a new way to ceramic materials with tailored morphology and porosity.
author:
- first_name: Steffen
full_name: Vowinkel, Steffen
last_name: Vowinkel
- first_name: Anna
full_name: Boehm, Anna
last_name: Boehm
- first_name: Timmy
full_name: Schäfer, Timmy
last_name: Schäfer
- first_name: Torsten
full_name: Gutmann, Torsten
id: '118165'
last_name: Gutmann
- first_name: Emanuel
full_name: Ionescu, Emanuel
last_name: Ionescu
- first_name: Markus
full_name: Gallei, Markus
last_name: Gallei
citation:
ama: Vowinkel S, Boehm A, Schäfer T, Gutmann T, Ionescu E, Gallei M. Preceramic
core-shell particles for the preparation of hybrid colloidal crystal films by
melt-shear organization and conversion into porous ceramics. Materials &
Design. 2018;160:926–935. doi:10.1016/j.matdes.2018.10.032
apa: Vowinkel, S., Boehm, A., Schäfer, T., Gutmann, T., Ionescu, E., & Gallei,
M. (2018). Preceramic core-shell particles for the preparation of hybrid colloidal
crystal films by melt-shear organization and conversion into porous ceramics.
Materials & Design, 160, 926–935. https://doi.org/10.1016/j.matdes.2018.10.032
bibtex: '@article{Vowinkel_Boehm_Schäfer_Gutmann_Ionescu_Gallei_2018, title={Preceramic
core-shell particles for the preparation of hybrid colloidal crystal films by
melt-shear organization and conversion into porous ceramics}, volume={160}, DOI={10.1016/j.matdes.2018.10.032},
journal={Materials & Design}, author={Vowinkel, Steffen and Boehm, Anna and
Schäfer, Timmy and Gutmann, Torsten and Ionescu, Emanuel and Gallei, Markus},
year={2018}, pages={926–935} }'
chicago: 'Vowinkel, Steffen, Anna Boehm, Timmy Schäfer, Torsten Gutmann, Emanuel
Ionescu, and Markus Gallei. “Preceramic Core-Shell Particles for the Preparation
of Hybrid Colloidal Crystal Films by Melt-Shear Organization and Conversion into
Porous Ceramics.” Materials & Design 160 (2018): 926–935. https://doi.org/10.1016/j.matdes.2018.10.032.'
ieee: 'S. Vowinkel, A. Boehm, T. Schäfer, T. Gutmann, E. Ionescu, and M. Gallei,
“Preceramic core-shell particles for the preparation of hybrid colloidal crystal
films by melt-shear organization and conversion into porous ceramics,” Materials
& Design, vol. 160, pp. 926–935, 2018, doi: 10.1016/j.matdes.2018.10.032.'
mla: Vowinkel, Steffen, et al. “Preceramic Core-Shell Particles for the Preparation
of Hybrid Colloidal Crystal Films by Melt-Shear Organization and Conversion into
Porous Ceramics.” Materials & Design, vol. 160, 2018, pp. 926–935,
doi:10.1016/j.matdes.2018.10.032.
short: S. Vowinkel, A. Boehm, T. Schäfer, T. Gutmann, E. Ionescu, M. Gallei, Materials
& Design 160 (2018) 926–935.
date_created: 2026-02-07T16:15:42Z
date_updated: 2026-02-17T16:12:52Z
doi: 10.1016/j.matdes.2018.10.032
extern: '1'
intvolume: ' 160'
keyword:
- emulsion polymerization
- self-assembly
- ATRP
- Colloidal crystal
- Hybrid film
- Particle processing
language:
- iso: eng
page: 926–935
publication: Materials & Design
status: public
title: Preceramic core-shell particles for the preparation of hybrid colloidal crystal
films by melt-shear organization and conversion into porous ceramics
type: journal_article
user_id: '100715'
volume: 160
year: '2018'
...
---
_id: '9862'
abstract:
- lang: eng
text: 'In order to improve the credibility of modern simulation tools, uncertainties
of different kinds have to be considered. This work is focused on epistemic uncertainties
in the framework of continuum mechanics, which are taken into account by fuzzy
analysis. The underlying min-max optimization problem of the extension principle
is approximated by α-discretization, resulting in a separation of minimum and
maximum problems. To become more universal, so-called quantities of interest are
employed, which allow a general formulation for the target problem of interest.
In this way, the relation to parameter identification problems based on least-squares
functions is highlighted. The solutions of the related optimization problems with
simple constraints are obtained with a gradient-based scheme, which is derived
from a sensitvity analysis for the target problem by means of a variational formulation.
Two numerical examples for the fuzzy analysis of material parameters are concerned
with a necking problem at large strain elastoplasticity and a perforated strip
at large strain hyperelasticity to demonstrate the versatility of the proposed
variational formulation. '
author:
- first_name: Rolf
full_name: Mahnken, Rolf
last_name: Mahnken
citation:
ama: Mahnken R. “A variational formulation for fuzzy analysis in continuum mechanics.”
Mathematics and Mechanics of complex systems. 2017;5(3-4).
apa: Mahnken, R. (2017). “A variational formulation for fuzzy analysis in continuum
mechanics.” Mathematics and Mechanics of Complex Systems, 5(3–4).
bibtex: '@article{Mahnken_2017, title={“A variational formulation for fuzzy analysis
in continuum mechanics”}, volume={5}, number={3–4}, journal={Mathematics and Mechanics
of complex systems}, author={Mahnken, Rolf}, year={2017} }'
chicago: Mahnken, Rolf. “‘A Variational Formulation for Fuzzy Analysis in Continuum
Mechanics.’” Mathematics and Mechanics of Complex Systems 5, no. 3–4 (2017).
ieee: R. Mahnken, “‘A variational formulation for fuzzy analysis in continuum mechanics,’”
Mathematics and Mechanics of complex systems, vol. 5, no. 3–4, 2017.
mla: Mahnken, Rolf. “‘A Variational Formulation for Fuzzy Analysis in Continuum
Mechanics.’” Mathematics and Mechanics of Complex Systems, vol. 5, no.
3–4, 2017.
short: R. Mahnken, Mathematics and Mechanics of Complex Systems 5 (2017).
date_created: 2019-05-20T11:36:47Z
date_updated: 2019-05-27T12:54:35Z
department:
- _id: '154'
intvolume: ' 5'
issue: 3-4
keyword:
- fuzzy analysis
- α-level optimization
- quantities of interest
- optimization with simple constraints
- large strain elasticity
- large strain elastoplasticity
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://msp.org/memocs/2017/5-3/memocs-v5-n3-p03-s.pdf
oa: '1'
publication: Mathematics and Mechanics of complex systems
publication_identifier:
issn:
- ' 2325-3444'
publication_status: published
status: public
title: '"A variational formulation for fuzzy analysis in continuum mechanics"'
type: journal_article
user_id: '78813'
volume: 5
year: '2017'
...
---
_id: '9976'
abstract:
- lang: eng
text: State-of-the-art mechatronic systems offer inherent intelligence that enables
them to autonomously adapt their behavior to current environmental conditions
and to their own system state. This autonomous behavior adaptation is made possible
by software in combination with complex sensor and actuator systems and by sophisticated
information processing, all of which make these systems increasingly complex.
This increasing complexity makes the design process a challenging task and brings
new complex possibilities for operation and maintenance. However, with the risk
of increased system complexity also comes the chance to adapt system behavior
based on current reliability, which in turn increases reliability. The development
of such an adaption strategy requires appropriate methods to evaluate reliability
based on currently selected system behavior. A common approach to implement such
adaptivity is to base system behavior on different working points that are obtained
using multiobjective optimization. During operation, selection among these allows
a changed operating strategy. To allow for multiobjective optimization, an accurate
system model including system reliability is required. This model is repeatedly
evaluated by the optimization algorithm. At present, modeling of system reliability
and synchronization of the models of behavior and reliability is a laborious manual
task and thus very error-prone. Since system behavior is crucial for system reliability,
an integrated model is introduced that integrates system behavior and system reliability.
The proposed approach is used to formulate reliability-related objective functions
for a clutch test rig that are used to compute feasible working points using multiobjective
optimization.
author:
- first_name: Thorben
full_name: Kaul, Thorben
id: '14802'
last_name: Kaul
- first_name: Tobias
full_name: Meyer, Tobias
last_name: Meyer
- first_name: Walter
full_name: Sextro, Walter
id: '21220'
last_name: Sextro
citation:
ama: Kaul T, Meyer T, Sextro W. Formulation of reliability-related objective functions
for design of intelligent mechatronic systems. SAGE Journals. 2017;Vol.
231(4):390-399. doi:10.1177/1748006X17709376
apa: Kaul, T., Meyer, T., & Sextro, W. (2017). Formulation of reliability-related
objective functions for design of intelligent mechatronic systems. SAGE Journals,
Vol. 231(4), 390–399. https://doi.org/10.1177/1748006X17709376
bibtex: '@article{Kaul_Meyer_Sextro_2017, title={Formulation of reliability-related
objective functions for design of intelligent mechatronic systems}, volume={Vol.
231(4)}, DOI={10.1177/1748006X17709376},
journal={SAGE Journals}, author={Kaul, Thorben and Meyer, Tobias and Sextro, Walter},
year={2017}, pages={390–399} }'
chicago: 'Kaul, Thorben, Tobias Meyer, and Walter Sextro. “Formulation of Reliability-Related
Objective Functions for Design of Intelligent Mechatronic Systems.” SAGE Journals
Vol. 231(4) (2017): 390–99. https://doi.org/10.1177/1748006X17709376.'
ieee: T. Kaul, T. Meyer, and W. Sextro, “Formulation of reliability-related objective
functions for design of intelligent mechatronic systems,” SAGE Journals,
vol. Vol. 231(4), pp. 390–399, 2017.
mla: Kaul, Thorben, et al. “Formulation of Reliability-Related Objective Functions
for Design of Intelligent Mechatronic Systems.” SAGE Journals, vol. Vol.
231(4), 2017, pp. 390–99, doi:10.1177/1748006X17709376.
short: T. Kaul, T. Meyer, W. Sextro, SAGE Journals Vol. 231(4) (2017) 390–399.
date_created: 2019-05-27T09:37:46Z
date_updated: 2019-09-16T10:20:49Z
department:
- _id: '151'
doi: 10.1177/1748006X17709376
keyword:
- Integrated model
- reliability
- system behavior
- Bayesian network
- multiobjective optimization
language:
- iso: eng
page: 390 - 399
publication: SAGE Journals
quality_controlled: '1'
status: public
title: Formulation of reliability-related objective functions for design of intelligent
mechatronic systems
type: journal_article
user_id: '55222'
volume: Vol. 231(4)
year: '2017'
...
---
_id: '9978'
abstract:
- lang: eng
text: Piezoelectric transducers are used in a wide range of applications. Reliability
of these transducers is an important aspect in their application. Prognostics,
which involve continuous monitoring of the health of technical systems and using
this information to estimate the current health state and consequently predict
the remaining useful lifetime (RUL), can be used to increase the reliability,
safety, and availability of the transducers. This is achieved by utilizing the
health state and RUL predictions to adaptively control the usage of the components
or to schedule appropriate maintenance without interrupting operation. In this
work, a prognostic approach utilizing self-sensing, where electric signals of
a piezoelectric transducer are used as the condition monitoring data, is proposed.
The approach involves training machine learning algorithms to model the degradation
of the transducers through a health index and the use of the learned model to
estimate the health index of similar transducers. The current health index is
then used to estimate RUL of test components. The feasibility of the approach
is demonstrated using piezoelectric bimorphs and the results show that the method
is accurate in predicting the health index and RUL.
author:
- first_name: James Kuria
full_name: Kimotho, James Kuria
last_name: Kimotho
- first_name: Walter
full_name: Sextro, Walter
id: '21220'
last_name: Sextro
- first_name: Tobias
full_name: Hemsel, Tobias
id: '210'
last_name: Hemsel
citation:
ama: 'Kimotho JK, Sextro W, Hemsel T. Estimation of Remaining Useful Lifetime of
Piezoelectric Transducers Based on Self-Sensing. In: IEEE Transactions on Reliability.
; 2017:1-10. doi:10.1109/TR.2017.2710260'
apa: Kimotho, J. K., Sextro, W., & Hemsel, T. (2017). Estimation of Remaining
Useful Lifetime of Piezoelectric Transducers Based on Self-Sensing. In IEEE
Transactions on Reliability (pp. 1–10). https://doi.org/10.1109/TR.2017.2710260
bibtex: '@inproceedings{Kimotho_Sextro_Hemsel_2017, title={Estimation of Remaining
Useful Lifetime of Piezoelectric Transducers Based on Self-Sensing}, DOI={10.1109/TR.2017.2710260},
booktitle={IEEE Transactions on Reliability}, author={Kimotho, James Kuria and
Sextro, Walter and Hemsel, Tobias}, year={2017}, pages={1–10} }'
chicago: Kimotho, James Kuria, Walter Sextro, and Tobias Hemsel. “Estimation of
Remaining Useful Lifetime of Piezoelectric Transducers Based on Self-Sensing.”
In IEEE Transactions on Reliability, 1–10, 2017. https://doi.org/10.1109/TR.2017.2710260.
ieee: J. K. Kimotho, W. Sextro, and T. Hemsel, “Estimation of Remaining Useful Lifetime
of Piezoelectric Transducers Based on Self-Sensing,” in IEEE Transactions on
Reliability, 2017, pp. 1–10.
mla: Kimotho, James Kuria, et al. “Estimation of Remaining Useful Lifetime of Piezoelectric
Transducers Based on Self-Sensing.” IEEE Transactions on Reliability, 2017,
pp. 1–10, doi:10.1109/TR.2017.2710260.
short: 'J.K. Kimotho, W. Sextro, T. Hemsel, in: IEEE Transactions on Reliability,
2017, pp. 1–10.'
date_created: 2019-05-27T09:41:06Z
date_updated: 2019-09-16T10:32:05Z
department:
- _id: '151'
doi: 10.1109/TR.2017.2710260
keyword:
- Estimation of Remaining Useful Lifetime of Piezoelectric Transducers Based on Self-Sensing
language:
- iso: eng
page: 1 - 10
publication: IEEE Transactions on Reliability
quality_controlled: '1'
status: public
title: Estimation of Remaining Useful Lifetime of Piezoelectric Transducers Based
on Self-Sensing
type: conference
user_id: '55222'
year: '2017'
...
---
_id: '10676'
author:
- first_name: Nam
full_name: Ho, Nam
last_name: Ho
- first_name: Paul
full_name: Kaufmann, Paul
last_name: Kaufmann
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
citation:
ama: 'Ho N, Kaufmann P, Platzner M. Evolvable caches: Optimization of reconfigurable
cache mappings for a LEON3/Linux-based multi-core processor. In: 2017 International
Conference on Field Programmable Technology (ICFPT). ; 2017:215-218. doi:10.1109/FPT.2017.8280144'
apa: 'Ho, N., Kaufmann, P., & Platzner, M. (2017). Evolvable caches: Optimization
of reconfigurable cache mappings for a LEON3/Linux-based multi-core processor.
In 2017 International Conference on Field Programmable Technology (ICFPT)
(pp. 215–218). https://doi.org/10.1109/FPT.2017.8280144'
bibtex: '@inproceedings{Ho_Kaufmann_Platzner_2017, title={Evolvable caches: Optimization
of reconfigurable cache mappings for a LEON3/Linux-based multi-core processor},
DOI={10.1109/FPT.2017.8280144},
booktitle={2017 International Conference on Field Programmable Technology (ICFPT)},
author={Ho, Nam and Kaufmann, Paul and Platzner, Marco}, year={2017}, pages={215–218}
}'
chicago: 'Ho, Nam, Paul Kaufmann, and Marco Platzner. “Evolvable Caches: Optimization
of Reconfigurable Cache Mappings for a LEON3/Linux-Based Multi-Core Processor.”
In 2017 International Conference on Field Programmable Technology (ICFPT),
215–18, 2017. https://doi.org/10.1109/FPT.2017.8280144.'
ieee: 'N. Ho, P. Kaufmann, and M. Platzner, “Evolvable caches: Optimization of reconfigurable
cache mappings for a LEON3/Linux-based multi-core processor,” in 2017 International
Conference on Field Programmable Technology (ICFPT), 2017, pp. 215–218.'
mla: 'Ho, Nam, et al. “Evolvable Caches: Optimization of Reconfigurable Cache Mappings
for a LEON3/Linux-Based Multi-Core Processor.” 2017 International Conference
on Field Programmable Technology (ICFPT), 2017, pp. 215–18, doi:10.1109/FPT.2017.8280144.'
short: 'N. Ho, P. Kaufmann, M. Platzner, in: 2017 International Conference on Field
Programmable Technology (ICFPT), 2017, pp. 215–218.'
date_created: 2019-07-10T11:22:59Z
date_updated: 2022-01-06T06:50:49Z
department:
- _id: '78'
doi: 10.1109/FPT.2017.8280144
keyword:
- Linux
- cache storage
- microprocessor chips
- multiprocessing systems
- LEON3-Linux based multicore processor
- MiBench suite
- block sizes
- cache adaptation
- evolvable caches
- memory-to-cache-index mapping function
- processor caches
- reconfigurable cache mapping optimization
- reconfigurable hardware technology
- replacement strategies
- standard Linux OS
- time a complete hardware implementation
- Hardware
- Indexes
- Linux
- Measurement
- Multicore processing
- Optimization
- Training
language:
- iso: eng
page: 215-218
publication: 2017 International Conference on Field Programmable Technology (ICFPT)
status: public
title: 'Evolvable caches: Optimization of reconfigurable cache mappings for a LEON3/Linux-based
multi-core processor'
type: conference
user_id: '398'
year: '2017'
...
---
_id: '10780'
author:
- first_name: Zakarya
full_name: Guettatfi, Zakarya
last_name: Guettatfi
- first_name: Philipp
full_name: Hübner, Philipp
last_name: Hübner
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
- first_name: Bernhard
full_name: Rinner, Bernhard
last_name: Rinner
citation:
ama: 'Guettatfi Z, Hübner P, Platzner M, Rinner B. Computational self-awareness
as design approach for visual sensor nodes. In: 12th International Symposium
on Reconfigurable Communication-Centric Systems-on-Chip (ReCoSoC). ; 2017:1-8.
doi:10.1109/ReCoSoC.2017.8016147'
apa: Guettatfi, Z., Hübner, P., Platzner, M., & Rinner, B. (2017). Computational
self-awareness as design approach for visual sensor nodes. In 12th International
Symposium on Reconfigurable Communication-centric Systems-on-Chip (ReCoSoC)
(pp. 1–8). https://doi.org/10.1109/ReCoSoC.2017.8016147
bibtex: '@inproceedings{Guettatfi_Hübner_Platzner_Rinner_2017, title={Computational
self-awareness as design approach for visual sensor nodes}, DOI={10.1109/ReCoSoC.2017.8016147},
booktitle={12th International Symposium on Reconfigurable Communication-centric
Systems-on-Chip (ReCoSoC)}, author={Guettatfi, Zakarya and Hübner, Philipp and
Platzner, Marco and Rinner, Bernhard}, year={2017}, pages={1–8} }'
chicago: Guettatfi, Zakarya, Philipp Hübner, Marco Platzner, and Bernhard Rinner.
“Computational Self-Awareness as Design Approach for Visual Sensor Nodes.” In
12th International Symposium on Reconfigurable Communication-Centric Systems-on-Chip
(ReCoSoC), 1–8, 2017. https://doi.org/10.1109/ReCoSoC.2017.8016147.
ieee: Z. Guettatfi, P. Hübner, M. Platzner, and B. Rinner, “Computational self-awareness
as design approach for visual sensor nodes,” in 12th International Symposium
on Reconfigurable Communication-centric Systems-on-Chip (ReCoSoC), 2017, pp.
1–8.
mla: Guettatfi, Zakarya, et al. “Computational Self-Awareness as Design Approach
for Visual Sensor Nodes.” 12th International Symposium on Reconfigurable Communication-Centric
Systems-on-Chip (ReCoSoC), 2017, pp. 1–8, doi:10.1109/ReCoSoC.2017.8016147.
short: 'Z. Guettatfi, P. Hübner, M. Platzner, B. Rinner, in: 12th International
Symposium on Reconfigurable Communication-Centric Systems-on-Chip (ReCoSoC), 2017,
pp. 1–8.'
date_created: 2019-07-10T12:13:15Z
date_updated: 2022-01-06T06:50:50Z
department:
- _id: '78'
doi: 10.1109/ReCoSoC.2017.8016147
keyword:
- embedded systems
- image sensors
- power aware computing
- wireless sensor networks
- Zynq-based VSN node prototype
- computational self-awareness
- design approach
- platform levels
- power consumption
- visual sensor networks
- visual sensor nodes
- Cameras
- Hardware
- Middleware
- Multicore processing
- Operating systems
- Runtime
- Reconfigurable platforms
- distributed embedded systems
- performance-resource trade-off
- self-awareness
- visual sensor nodes
language:
- iso: eng
page: 1-8
publication: 12th International Symposium on Reconfigurable Communication-centric
Systems-on-Chip (ReCoSoC)
status: public
title: Computational self-awareness as design approach for visual sensor nodes
type: conference
user_id: '3118'
year: '2017'
...
---
_id: '48863'
abstract:
- lang: eng
text: The novel R package ecr (version 2), short for Evolutionary Computation in
R, provides a comprehensive collection of building blocks for constructing powerful
evolutionary algorithms for single- and multi-objective continuous and combinatorial
optimization problems. It allows to solve standard optimization tasks with few
lines of code using a black-box approach. Moreover, rapid prototyping of non-standard
ideas is possible via an explicit, white-box approach. This paper describes the
design principles of the package and gives some introductory examples on how to
use the package in practise.
author:
- first_name: Jakob
full_name: Bossek, Jakob
id: '102979'
last_name: Bossek
orcid: 0000-0002-4121-4668
citation:
ama: 'Bossek J. Ecr 2.0: A Modular Framework for Evolutionary Computation in R.
In: Proceedings of the Genetic and Evolutionary Computation Conference Companion.
GECCO ’17. Association for Computing Machinery; 2017:1187–1193. doi:10.1145/3067695.3082470'
apa: 'Bossek, J. (2017). Ecr 2.0: A Modular Framework for Evolutionary Computation
in R. Proceedings of the Genetic and Evolutionary Computation Conference Companion,
1187–1193. https://doi.org/10.1145/3067695.3082470'
bibtex: '@inproceedings{Bossek_2017, place={New York, NY, USA}, series={GECCO ’17},
title={Ecr 2.0: A Modular Framework for Evolutionary Computation in R}, DOI={10.1145/3067695.3082470}, booktitle={Proceedings
of the Genetic and Evolutionary Computation Conference Companion}, publisher={Association
for Computing Machinery}, author={Bossek, Jakob}, year={2017}, pages={1187–1193},
collection={GECCO ’17} }'
chicago: 'Bossek, Jakob. “Ecr 2.0: A Modular Framework for Evolutionary Computation
in R.” In Proceedings of the Genetic and Evolutionary Computation Conference
Companion, 1187–1193. GECCO ’17. New York, NY, USA: Association for Computing
Machinery, 2017. https://doi.org/10.1145/3067695.3082470.'
ieee: 'J. Bossek, “Ecr 2.0: A Modular Framework for Evolutionary Computation in
R,” in Proceedings of the Genetic and Evolutionary Computation Conference Companion,
2017, pp. 1187–1193, doi: 10.1145/3067695.3082470.'
mla: 'Bossek, Jakob. “Ecr 2.0: A Modular Framework for Evolutionary Computation
in R.” Proceedings of the Genetic and Evolutionary Computation Conference Companion,
Association for Computing Machinery, 2017, pp. 1187–1193, doi:10.1145/3067695.3082470.'
short: 'J. Bossek, in: Proceedings of the Genetic and Evolutionary Computation Conference
Companion, Association for Computing Machinery, New York, NY, USA, 2017, pp. 1187–1193.'
date_created: 2023-11-14T15:58:55Z
date_updated: 2023-12-13T10:45:05Z
department:
- _id: '819'
doi: 10.1145/3067695.3082470
extern: '1'
keyword:
- evolutionary optimization
- software-tools
language:
- iso: eng
page: 1187–1193
place: New York, NY, USA
publication: Proceedings of the Genetic and Evolutionary Computation Conference Companion
publication_identifier:
isbn:
- 978-1-4503-4939-0
publication_status: published
publisher: Association for Computing Machinery
series_title: GECCO ’17
status: public
title: 'Ecr 2.0: A Modular Framework for Evolutionary Computation in R'
type: conference
user_id: '102979'
year: '2017'
...
---
_id: '48857'
abstract:
- lang: eng
text: 'While finding minimum-cost spanning trees (MST) in undirected graphs is solvable
in polynomial time, the multi-criteria minimum spanning tree problem (mcMST) is
NP-hard. Interestingly, the mcMST problem has not been in focus of evolutionary
computation research for a long period of time, although, its relevance for real
world problems is easy to see. The available and most notable approaches by Zhou
and Gen as well as by Knowles and Corne concentrate on solution encoding and on
fairly dated selection mechanisms. In this work, we revisit the mcMST and focus
on the mutation operators as exploratory components of evolutionary algorithms
neglected so far. We investigate optimal solution characteristics to discuss current
mutation strategies, identify shortcomings of these operators, and propose a sub-tree
based operator which offers what we term Pareto-beneficial behavior: ensuring
convergence and diversity at the same time. The operator is empirically evaluated
inside modern standard evolutionary meta-heuristics for multi-criteria optimization
and compared to hitherto applied mutation operators in the context of mcMST.'
author:
- first_name: Jakob
full_name: Bossek, Jakob
id: '102979'
last_name: Bossek
orcid: 0000-0002-4121-4668
- first_name: Christian
full_name: Grimme, Christian
last_name: Grimme
citation:
ama: 'Bossek J, Grimme C. A Pareto-Beneficial Sub-Tree Mutation for the Multi-Criteria
Minimum Spanning Tree Problem. In: 2017 IEEE Symposium Series on Computational
Intelligence (SSCI). ; 2017:1–8. doi:10.1109/SSCI.2017.8285183'
apa: Bossek, J., & Grimme, C. (2017). A Pareto-Beneficial Sub-Tree Mutation
for the Multi-Criteria Minimum Spanning Tree Problem. 2017 IEEE Symposium Series
on Computational Intelligence (SSCI), 1–8. https://doi.org/10.1109/SSCI.2017.8285183
bibtex: '@inproceedings{Bossek_Grimme_2017, title={A Pareto-Beneficial Sub-Tree
Mutation for the Multi-Criteria Minimum Spanning Tree Problem}, DOI={10.1109/SSCI.2017.8285183},
booktitle={2017 IEEE Symposium Series on Computational Intelligence (SSCI)}, author={Bossek,
Jakob and Grimme, Christian}, year={2017}, pages={1–8} }'
chicago: Bossek, Jakob, and Christian Grimme. “A Pareto-Beneficial Sub-Tree Mutation
for the Multi-Criteria Minimum Spanning Tree Problem.” In 2017 IEEE Symposium
Series on Computational Intelligence (SSCI), 1–8, 2017. https://doi.org/10.1109/SSCI.2017.8285183.
ieee: 'J. Bossek and C. Grimme, “A Pareto-Beneficial Sub-Tree Mutation for the Multi-Criteria
Minimum Spanning Tree Problem,” in 2017 IEEE Symposium Series on Computational
Intelligence (SSCI), 2017, pp. 1–8, doi: 10.1109/SSCI.2017.8285183.'
mla: Bossek, Jakob, and Christian Grimme. “A Pareto-Beneficial Sub-Tree Mutation
for the Multi-Criteria Minimum Spanning Tree Problem.” 2017 IEEE Symposium
Series on Computational Intelligence (SSCI), 2017, pp. 1–8, doi:10.1109/SSCI.2017.8285183.
short: 'J. Bossek, C. Grimme, in: 2017 IEEE Symposium Series on Computational Intelligence
(SSCI), 2017, pp. 1–8.'
date_created: 2023-11-14T15:58:54Z
date_updated: 2023-12-13T10:44:28Z
department:
- _id: '819'
doi: 10.1109/SSCI.2017.8285183
extern: '1'
keyword:
- Convergence
- Encoding
- Euclidean distance
- Evolutionary computation
- Heating systems
- Optimization
- Standards
language:
- iso: eng
page: 1–8
publication: 2017 IEEE Symposium Series on Computational Intelligence (SSCI)
publication_status: published
status: public
title: A Pareto-Beneficial Sub-Tree Mutation for the Multi-Criteria Minimum Spanning
Tree Problem
type: conference
user_id: '102979'
year: '2017'
...
---
_id: '29462'
abstract:
- lang: eng
text: Time-variant age information of different parts of a system can be used for
system-level performance improvement through high-level task scheduling, thus
extending the life-time of the system. Progressive age information should provide
the age state that the system is in, and the rate that it is being aged at. In
this paper, we propose a structure that monitors certain paths of a circuit and
detects its gradual age growth, and provides the aging rate and aging state of
the circuit. The proposed monitors are placed on a selected set of nodes that
represent a timing bottleneck of the system. These monitors sample expected data
on these nodes, and compare them with the expected values. The timing of sampling
changes as the circuit ages and its delay increases. The timing of sampling will
provide a measure of aging advancement of a circuit. To assess the efficacy of
the proposed method and compare it with other state-of-the-art aging monitors,
we use them on selected nodes of the execution unit of different processors, as
well as some circuits from ITC99 benchmarks. The results reveal that the precision
of our proposed method is between 0.12 (ns) to 0.401 (ns). Its Area and power
overhead are negligible and are about 2.13 and 0.69 percent respectively.
author:
- first_name: Somayeh
full_name: Sadeghi-Kohan, Somayeh
id: '78614'
last_name: Sadeghi-Kohan
orcid: https://orcid.org/0000-0001-7246-0610
- first_name: Mehdi
full_name: Kamal, Mehdi
last_name: Kamal
- first_name: Zainalabedin
full_name: Navabi, Zainalabedin
last_name: Navabi
citation:
ama: Sadeghi-Kohan S, Kamal M, Navabi Z. Self-Adjusting Monitor for Measuring Aging
Rate and Advancement. IEEE Transactions on Emerging Topics in Computing.
2017;8(3):627-641. doi:10.1109/tetc.2017.2771441
apa: Sadeghi-Kohan, S., Kamal, M., & Navabi, Z. (2017). Self-Adjusting Monitor
for Measuring Aging Rate and Advancement. IEEE Transactions on Emerging Topics
in Computing, 8(3), 627–641. https://doi.org/10.1109/tetc.2017.2771441
bibtex: '@article{Sadeghi-Kohan_Kamal_Navabi_2017, title={Self-Adjusting Monitor
for Measuring Aging Rate and Advancement}, volume={8}, DOI={10.1109/tetc.2017.2771441},
number={3}, journal={IEEE Transactions on Emerging Topics in Computing}, publisher={Institute
of Electrical and Electronics Engineers (IEEE)}, author={Sadeghi-Kohan, Somayeh
and Kamal, Mehdi and Navabi, Zainalabedin}, year={2017}, pages={627–641} }'
chicago: 'Sadeghi-Kohan, Somayeh, Mehdi Kamal, and Zainalabedin Navabi. “Self-Adjusting
Monitor for Measuring Aging Rate and Advancement.” IEEE Transactions on Emerging
Topics in Computing 8, no. 3 (2017): 627–41. https://doi.org/10.1109/tetc.2017.2771441.'
ieee: 'S. Sadeghi-Kohan, M. Kamal, and Z. Navabi, “Self-Adjusting Monitor for Measuring
Aging Rate and Advancement,” IEEE Transactions on Emerging Topics in Computing,
vol. 8, no. 3, pp. 627–641, 2017, doi: 10.1109/tetc.2017.2771441.'
mla: Sadeghi-Kohan, Somayeh, et al. “Self-Adjusting Monitor for Measuring Aging
Rate and Advancement.” IEEE Transactions on Emerging Topics in Computing,
vol. 8, no. 3, Institute of Electrical and Electronics Engineers (IEEE), 2017,
pp. 627–41, doi:10.1109/tetc.2017.2771441.
short: S. Sadeghi-Kohan, M. Kamal, Z. Navabi, IEEE Transactions on Emerging Topics
in Computing 8 (2017) 627–641.
date_created: 2022-01-19T13:45:51Z
date_updated: 2023-08-02T11:36:30Z
department:
- _id: '48'
doi: 10.1109/tetc.2017.2771441
extern: '1'
intvolume: ' 8'
issue: '3'
keyword:
- Age advancement
- age monitoring clock
- aging rate
- self-adjusting monitors
language:
- iso: eng
page: 627-641
publication: IEEE Transactions on Emerging Topics in Computing
publication_identifier:
issn:
- 2168-6750
- 2376-4562
publication_status: published
publisher: Institute of Electrical and Electronics Engineers (IEEE)
status: public
title: Self-Adjusting Monitor for Measuring Aging Rate and Advancement
type: journal_article
user_id: '78614'
volume: 8
year: '2017'
...
---
_id: '64053'
abstract:
- lang: eng
text: The utilization and preparation of functional hybrid films for optical sensing
applications and membranes is of utmost importance. In this work, we report the
convenient and scalable preparation of self-crosslinking particle-based films
derived by directed self-assembly of alkoxysilane-based cross-linkers as part
of a core-shell particle architecture. The synthesis of well-designed monodisperse
core-shell particles by emulsion polymerization is the basic prerequisite for
subsequent particle processing via the melt-shear organization technique. In more
detail, the core particles consist of polystyrene (PS) or poly(methyl methacrylate)
(PMMA), while the comparably soft particle shell consists of poly(ethyl acrylate)
(PEA) and different alkoxysilane-based poly(methacrylate)s. For hybrid film formation
and convenient self-cross-linking, different alkyl groups at the siloxane moieties
were investigated in detail by solid-state Magic-Angle Spinning Nuclear Magnetic
Resonance (MAS, NMR) spectroscopy revealing different crosslinking capabilities,
which strongly influence the properties of the core or shell particle films with
respect to transparency and iridescent reflection colors. Furthermore, solid-state
NMR spectroscopy and investigation of the thermal properties by differential scanning
calorimetry (DSC) measurements allow for insights into the cross-linking capabilities
prior to and after synthesis, as well as after the thermally and pressure-induced
processing steps. Subsequently, free-standing and self-crosslinked particle-based
films featuring excellent particle order are obtained by application of the melt-shear
organization technique, as shown by microscopy (TEM, SEM).
author:
- first_name: S.
full_name: Vowinkel, S.
last_name: Vowinkel
- first_name: S.
full_name: Paul, S.
last_name: Paul
- first_name: Torsten
full_name: Gutmann, Torsten
id: '118165'
last_name: Gutmann
- first_name: M.
full_name: Gallei, M.
last_name: Gallei
citation:
ama: Vowinkel S, Paul S, Gutmann T, Gallei M. Free-Standing and Self-Crosslinkable
Hybrid Films by Core-Shell Particle Design and Processing. Nanomaterials.
2017;7(11):390. doi:10.3390/nano7110390
apa: Vowinkel, S., Paul, S., Gutmann, T., & Gallei, M. (2017). Free-Standing
and Self-Crosslinkable Hybrid Films by Core-Shell Particle Design and Processing.
Nanomaterials, 7(11), 390. https://doi.org/10.3390/nano7110390
bibtex: '@article{Vowinkel_Paul_Gutmann_Gallei_2017, title={Free-Standing and Self-Crosslinkable
Hybrid Films by Core-Shell Particle Design and Processing}, volume={7}, DOI={10.3390/nano7110390}, number={11},
journal={Nanomaterials}, author={Vowinkel, S. and Paul, S. and Gutmann, Torsten
and Gallei, M.}, year={2017}, pages={390} }'
chicago: 'Vowinkel, S., S. Paul, Torsten Gutmann, and M. Gallei. “Free-Standing
and Self-Crosslinkable Hybrid Films by Core-Shell Particle Design and Processing.”
Nanomaterials 7, no. 11 (2017): 390. https://doi.org/10.3390/nano7110390.'
ieee: 'S. Vowinkel, S. Paul, T. Gutmann, and M. Gallei, “Free-Standing and Self-Crosslinkable
Hybrid Films by Core-Shell Particle Design and Processing,” Nanomaterials,
vol. 7, no. 11, p. 390, 2017, doi: 10.3390/nano7110390.'
mla: Vowinkel, S., et al. “Free-Standing and Self-Crosslinkable Hybrid Films by
Core-Shell Particle Design and Processing.” Nanomaterials, vol. 7, no.
11, 2017, p. 390, doi:10.3390/nano7110390.
short: S. Vowinkel, S. Paul, T. Gutmann, M. Gallei, Nanomaterials 7 (2017) 390.
date_created: 2026-02-07T16:15:23Z
date_updated: 2026-02-17T16:12:54Z
doi: 10.3390/nano7110390
extern: '1'
intvolume: ' 7'
issue: '11'
keyword:
- Materials Science
- Science & Technology - Other Topics
- solid-state nmr
- spectroscopy
- catalysts
- colloidal crystals
- colloids
- cross-linking
- elastomeric opal films
- emulsion polymerization
- gamma-methacryloxypropyltrimethoxysilane
- hybrid films
- melt-shear organization
- nanoparticles
- particle
- photons
- polymers
- processing
- self-assembly
- transition
language:
- iso: eng
page: '390'
publication: Nanomaterials
publication_identifier:
issn:
- 2079-4991
status: public
title: Free-Standing and Self-Crosslinkable Hybrid Films by Core-Shell Particle Design
and Processing
type: journal_article
user_id: '100715'
volume: 7
year: '2017'
...
---
_id: '64057'
abstract:
- lang: eng
text: Self-assembly of nanoparticles (NPs) forming unique structures has been investigated
extensively over the past few years. However, many self-assembled structures by
NPs are irreversible, because they are generally constructed using their suspensions.
It is still challenging for NPs to reversibly self-assemble in dry state, let
alone of polymeric NPs with general sizes of hundreds of nm. Herein, this study
reports a new reversible self-assembly phenomenon of NPs in dry state, forming
thermoreversible strip-like supermolecular structures. These novel NPs of around
150 nm are perfluorinated surface-undecenoated cellulose nanoparticles (FSU-CNPs)
with a core-coronas structure. The thermoreversible self-assembled structure is
formed after drying in the air at the interface between FSU-CNP films and Teflon
substrates. Remarkably, the formation and dissociation of this assembled structure
are accompanied by a reversible conversion of the surface hydrophobicity, film
transparency, and anisotropic properties. These findings show novel feasibility
of reversible self-assembly of NPs in dry state, and thereby expand our knowledge
of self-assembly phenomenon.
author:
- first_name: Yonggui
full_name: Wang, Yonggui
last_name: Wang
- first_name: Pedro B.
full_name: Groszewicz, Pedro B.
last_name: Groszewicz
- first_name: Sabine
full_name: Rosenfeldt, Sabine
last_name: Rosenfeldt
- first_name: Hendrik
full_name: Schmidt, Hendrik
last_name: Schmidt
- first_name: Cynthia A.
full_name: Volkert, Cynthia A.
last_name: Volkert
- first_name: Philipp
full_name: Vana, Philipp
last_name: Vana
- first_name: Torsten
full_name: Gutmann, Torsten
id: '118165'
last_name: Gutmann
- first_name: Gerd
full_name: Buntkowsky, Gerd
last_name: Buntkowsky
- first_name: Kai
full_name: Zhang, Kai
last_name: Zhang
citation:
ama: Wang Y, Groszewicz PB, Rosenfeldt S, et al. Thermoreversible Self-Assembly
of Perfluorinated Core-Coronas Cellulose-Nanoparticles in Dry State. Advanced
Materials. Published online 2017:1702473. doi:10.1002/adma.201702473
apa: Wang, Y., Groszewicz, P. B., Rosenfeldt, S., Schmidt, H., Volkert, C. A., Vana,
P., Gutmann, T., Buntkowsky, G., & Zhang, K. (2017). Thermoreversible Self-Assembly
of Perfluorinated Core-Coronas Cellulose-Nanoparticles in Dry State. Advanced
Materials, 1702473. https://doi.org/10.1002/adma.201702473
bibtex: '@article{Wang_Groszewicz_Rosenfeldt_Schmidt_Volkert_Vana_Gutmann_Buntkowsky_Zhang_2017,
title={Thermoreversible Self-Assembly of Perfluorinated Core-Coronas Cellulose-Nanoparticles
in Dry State}, DOI={10.1002/adma.201702473},
journal={Advanced Materials}, author={Wang, Yonggui and Groszewicz, Pedro B. and
Rosenfeldt, Sabine and Schmidt, Hendrik and Volkert, Cynthia A. and Vana, Philipp
and Gutmann, Torsten and Buntkowsky, Gerd and Zhang, Kai}, year={2017}, pages={1702473}
}'
chicago: Wang, Yonggui, Pedro B. Groszewicz, Sabine Rosenfeldt, Hendrik Schmidt,
Cynthia A. Volkert, Philipp Vana, Torsten Gutmann, Gerd Buntkowsky, and Kai Zhang.
“Thermoreversible Self-Assembly of Perfluorinated Core-Coronas Cellulose-Nanoparticles
in Dry State.” Advanced Materials, 2017, 1702473. https://doi.org/10.1002/adma.201702473.
ieee: 'Y. Wang et al., “Thermoreversible Self-Assembly of Perfluorinated
Core-Coronas Cellulose-Nanoparticles in Dry State,” Advanced Materials,
p. 1702473, 2017, doi: 10.1002/adma.201702473.'
mla: Wang, Yonggui, et al. “Thermoreversible Self-Assembly of Perfluorinated Core-Coronas
Cellulose-Nanoparticles in Dry State.” Advanced Materials, 2017, p. 1702473,
doi:10.1002/adma.201702473.
short: Y. Wang, P.B. Groszewicz, S. Rosenfeldt, H. Schmidt, C.A. Volkert, P. Vana,
T. Gutmann, G. Buntkowsky, K. Zhang, Advanced Materials (2017) 1702473.
date_created: 2026-02-07T16:16:37Z
date_updated: 2026-02-17T16:12:48Z
doi: 10.1002/adma.201702473
extern: '1'
keyword:
- nanoparticles
- self-assembly
- cellulose
- core-coronas structure
- thermoreversible
language:
- iso: eng
page: '1702473'
publication: Advanced Materials
status: public
title: Thermoreversible Self-Assembly of Perfluorinated Core-Coronas Cellulose-Nanoparticles
in Dry State
type: journal_article
user_id: '100715'
year: '2017'
...
---
_id: '9966'
abstract:
- lang: eng
text: Usage of copper wire bonds allows to push power boundaries imposed by aluminum
wire bonds. Copper allows higher electrical, thermal and mechanical loads than
aluminum, which currently is the most commonly used material in heavy wire bonding.
This is the main driving factor for increased usage of copper in high power applications
such as wind turbines, locomotives or electric vehicles. At the same time, usage
of copper also increases tool wear and reduces the range of parameter values for
a stable process, making the process more challenging. To overcome these drawbacks,
parameter adaptation at runtime using self-optimization is desired. A self-optimizing
system is based on system objectives that evaluate and quantify system performance.
System parameters can be changed at runtime such that pre-selected objective values
are reached. For adaptation of bond process parameters, model-based self-optimization
is employed. Since it is based on a model of the system, the bond process was
modeled. In addition to static model parameters such as wire and substrate material
properties and vibration characteristics of transducer and tool, variable model
inputs are process parameters. Main simulation result is bonded area in the wiresubstrate
contact. This model is then used to find valid and optimal working points before
operation. The working point is composed of normal force and ultrasonic voltage
trajectories, which are usually determined experimentally. Instead, multiobjective
optimalization is used to compute trajectories that simultaneously optimize bond
quality, process duration, tool wear and probability of tool-substrate contacts.
The values of these objectives are computed using the process model. At runtime,
selection among pre-determined optimal working points is sufficient to prioritize
individual objectives. This way, the computationally expensive process of numerically
solving a multiobjective optimal control problem and the demanding high speed
bonding process are separated. To evaluate to what extent the pre-defined goals
of self-optimization are met, an offthe- shelf heavy wire bonding machine was
modified to allow for parameter adaptation and for transmitting of measurement
data at runtime. This data is received by an external computer system and evaluated
to select a new working point. Then, new process parameters are sent to the modified
bonding machine for use for subsequent bonds. With these components, a full self-optimizing
system has been implemented.
author:
- first_name: Tobias
full_name: Meyer , Tobias
last_name: 'Meyer '
- first_name: Andreas
full_name: Unger, Andreas
last_name: Unger
- first_name: Simon
full_name: Althoff, Simon
last_name: Althoff
- first_name: Walter
full_name: Sextro, Walter
id: '21220'
last_name: Sextro
- first_name: Michael
full_name: Brökelmann, Michael
last_name: Brökelmann
- first_name: Matthias
full_name: Hunstig, Matthias
last_name: Hunstig
- first_name: Karsten
full_name: Guth, Karsten
last_name: Guth
citation:
ama: 'Meyer T, Unger A, Althoff S, et al. Reliable Manufacturing of Heavy Copper
Wire Bonds Using Online Parameter Adaptation. In: IEEE 66th Electronic Components
and Technology Conference. ; 2016:622-628. doi:10.1109/ECTC.2016.215'
apa: Meyer , T., Unger, A., Althoff, S., Sextro, W., Brökelmann, M., Hunstig, M.,
& Guth, K. (2016). Reliable Manufacturing of Heavy Copper Wire Bonds Using
Online Parameter Adaptation. In IEEE 66th Electronic Components and Technology
Conference (pp. 622–628). https://doi.org/10.1109/ECTC.2016.215
bibtex: '@inproceedings{Meyer _Unger_Althoff_Sextro_Brökelmann_Hunstig_Guth_2016,
title={Reliable Manufacturing of Heavy Copper Wire Bonds Using Online Parameter
Adaptation}, DOI={10.1109/ECTC.2016.215},
booktitle={IEEE 66th Electronic Components and Technology Conference}, author={Meyer
, Tobias and Unger, Andreas and Althoff, Simon and Sextro, Walter and Brökelmann,
Michael and Hunstig, Matthias and Guth, Karsten}, year={2016}, pages={622–628}
}'
chicago: Meyer , Tobias, Andreas Unger, Simon Althoff, Walter Sextro, Michael Brökelmann,
Matthias Hunstig, and Karsten Guth. “Reliable Manufacturing of Heavy Copper Wire
Bonds Using Online Parameter Adaptation.” In IEEE 66th Electronic Components
and Technology Conference, 622–28, 2016. https://doi.org/10.1109/ECTC.2016.215.
ieee: T. Meyer et al., “Reliable Manufacturing of Heavy Copper Wire Bonds
Using Online Parameter Adaptation,” in IEEE 66th Electronic Components and
Technology Conference, 2016, pp. 622–628.
mla: Meyer , Tobias, et al. “Reliable Manufacturing of Heavy Copper Wire Bonds Using
Online Parameter Adaptation.” IEEE 66th Electronic Components and Technology
Conference, 2016, pp. 622–28, doi:10.1109/ECTC.2016.215.
short: 'T. Meyer , A. Unger, S. Althoff, W. Sextro, M. Brökelmann, M. Hunstig, K.
Guth, in: IEEE 66th Electronic Components and Technology Conference, 2016, pp.
622–628.'
date_created: 2019-05-27T09:17:26Z
date_updated: 2020-05-07T05:33:53Z
department:
- _id: '151'
doi: 10.1109/ECTC.2016.215
keyword:
- Self-optimization
- adaptive system
- bond process
- copper wire
language:
- iso: eng
page: 622-628
project:
- _id: '92'
grant_number: 02 PQ2210
name: Intelligente Herstellung zuverlässiger Kupferbondverbindungen
publication: IEEE 66th Electronic Components and Technology Conference
quality_controlled: '1'
status: public
title: Reliable Manufacturing of Heavy Copper Wire Bonds Using Online Parameter Adaptation
type: conference
user_id: '210'
year: '2016'
...
---
_id: '48874'
abstract:
- lang: eng
text: State of the Art inexact solvers of the NP-hard Traveling Salesperson Problem
TSP are known to mostly yield high-quality solutions in reasonable computation
times. With the purpose of understanding different levels of instance difficulties,
instances for the current State of the Art heuristic TSP solvers LKH+restart and
EAX+restart are presented which are evolved using a sophisticated evolutionary
algorithm. More specifically, the performance differences of the respective solvers
are maximized resulting in instances which are easier to solve for one solver
and much more difficult for the other. Focusing on both optimization directions,
instance features are identified which characterize both types of instances and
increase the understanding of solver performance differences.
author:
- first_name: Jakob
full_name: Bossek, Jakob
id: '102979'
last_name: Bossek
orcid: 0000-0002-4121-4668
- first_name: Heike
full_name: Trautmann, Heike
last_name: Trautmann
citation:
ama: 'Bossek J, Trautmann H. Understanding Characteristics of Evolved Instances
for State-of-the-Art Inexact TSP Solvers with Maximum Performance Difference.
In: Proceedings of the XV International Conference of the Italian Association
for Artificial Intelligence on Advances in Artificial Intelligence - Volume 10037.
AI*IA 2016. Springer-Verlag; 2016:3–12. doi:10.1007/978-3-319-49130-1_1'
apa: Bossek, J., & Trautmann, H. (2016). Understanding Characteristics of Evolved
Instances for State-of-the-Art Inexact TSP Solvers with Maximum Performance Difference.
Proceedings of the XV International Conference of the Italian Association for
Artificial Intelligence on Advances in Artificial Intelligence - Volume 10037,
3–12. https://doi.org/10.1007/978-3-319-49130-1_1
bibtex: '@inproceedings{Bossek_Trautmann_2016, place={Berlin, Heidelberg}, series={AI*IA
2016}, title={Understanding Characteristics of Evolved Instances for State-of-the-Art
Inexact TSP Solvers with Maximum Performance Difference}, DOI={10.1007/978-3-319-49130-1_1},
booktitle={Proceedings of the XV International Conference of the Italian Association
for Artificial Intelligence on Advances in Artificial Intelligence - Volume 10037},
publisher={Springer-Verlag}, author={Bossek, Jakob and Trautmann, Heike}, year={2016},
pages={3–12}, collection={AI*IA 2016} }'
chicago: 'Bossek, Jakob, and Heike Trautmann. “Understanding Characteristics of
Evolved Instances for State-of-the-Art Inexact TSP Solvers with Maximum Performance
Difference.” In Proceedings of the XV International Conference of the Italian
Association for Artificial Intelligence on Advances in Artificial Intelligence
- Volume 10037, 3–12. AI*IA 2016. Berlin, Heidelberg: Springer-Verlag, 2016.
https://doi.org/10.1007/978-3-319-49130-1_1.'
ieee: 'J. Bossek and H. Trautmann, “Understanding Characteristics of Evolved Instances
for State-of-the-Art Inexact TSP Solvers with Maximum Performance Difference,”
in Proceedings of the XV International Conference of the Italian Association
for Artificial Intelligence on Advances in Artificial Intelligence - Volume 10037,
2016, pp. 3–12, doi: 10.1007/978-3-319-49130-1_1.'
mla: Bossek, Jakob, and Heike Trautmann. “Understanding Characteristics of Evolved
Instances for State-of-the-Art Inexact TSP Solvers with Maximum Performance Difference.”
Proceedings of the XV International Conference of the Italian Association for
Artificial Intelligence on Advances in Artificial Intelligence - Volume 10037,
Springer-Verlag, 2016, pp. 3–12, doi:10.1007/978-3-319-49130-1_1.
short: 'J. Bossek, H. Trautmann, in: Proceedings of the XV International Conference
of the Italian Association for Artificial Intelligence on Advances in Artificial
Intelligence - Volume 10037, Springer-Verlag, Berlin, Heidelberg, 2016, pp. 3–12.'
date_created: 2023-11-14T15:58:57Z
date_updated: 2023-12-13T10:47:11Z
doi: 10.1007/978-3-319-49130-1_1
extern: '1'
keyword:
- Combinatorial optimization
- Instance hardness
- Metaheuristics
- Transportation
- TSP
language:
- iso: eng
page: 3–12
place: Berlin, Heidelberg
publication: Proceedings of the XV International Conference of the Italian Association
for Artificial Intelligence on Advances in Artificial Intelligence - Volume 10037
publication_identifier:
isbn:
- 978-3-319-49129-5
publication_status: published
publisher: Springer-Verlag
series_title: AI*IA 2016
status: public
title: Understanding Characteristics of Evolved Instances for State-of-the-Art Inexact
TSP Solvers with Maximum Performance Difference
type: conference
user_id: '102979'
year: '2016'
...
---
_id: '1772'
author:
- first_name: Jim
full_name: Torresen, Jim
last_name: Torresen
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Xin
full_name: Yao, Xin
last_name: Yao
citation:
ama: Torresen J, Plessl C, Yao X. Self-Aware and Self-Expressive Systems – Guest
Editor’s Introduction. IEEE Computer. 2015;48(7):18-20. doi:10.1109/MC.2015.205
apa: Torresen, J., Plessl, C., & Yao, X. (2015). Self-Aware and Self-Expressive
Systems – Guest Editor’s Introduction. IEEE Computer, 48(7), 18–20.
https://doi.org/10.1109/MC.2015.205
bibtex: '@article{Torresen_Plessl_Yao_2015, title={Self-Aware and Self-Expressive
Systems – Guest Editor’s Introduction}, volume={48}, DOI={10.1109/MC.2015.205},
number={7}, journal={IEEE Computer}, publisher={IEEE Computer Society}, author={Torresen,
Jim and Plessl, Christian and Yao, Xin}, year={2015}, pages={18–20} }'
chicago: 'Torresen, Jim, Christian Plessl, and Xin Yao. “Self-Aware and Self-Expressive
Systems – Guest Editor’s Introduction.” IEEE Computer 48, no. 7 (2015):
18–20. https://doi.org/10.1109/MC.2015.205.'
ieee: J. Torresen, C. Plessl, and X. Yao, “Self-Aware and Self-Expressive Systems
– Guest Editor’s Introduction,” IEEE Computer, vol. 48, no. 7, pp. 18–20,
2015.
mla: Torresen, Jim, et al. “Self-Aware and Self-Expressive Systems – Guest Editor’s
Introduction.” IEEE Computer, vol. 48, no. 7, IEEE Computer Society, 2015,
pp. 18–20, doi:10.1109/MC.2015.205.
short: J. Torresen, C. Plessl, X. Yao, IEEE Computer 48 (2015) 18–20.
date_created: 2018-03-23T14:06:12Z
date_updated: 2022-01-06T06:53:19Z
ddc:
- '000'
department:
- _id: '27'
- _id: '518'
- _id: '78'
doi: 10.1109/MC.2015.205
file:
- access_level: closed
content_type: application/pdf
creator: ups
date_created: 2018-11-02T15:47:45Z
date_updated: 2018-11-02T15:47:45Z
file_id: '5313'
file_name: 07163237.pdf
file_size: 5605009
relation: main_file
success: 1
file_date_updated: 2018-11-02T15:47:45Z
has_accepted_license: '1'
intvolume: ' 48'
issue: '7'
keyword:
- self-awareness
- self-expression
language:
- iso: eng
page: 18-20
project:
- _id: '1'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '14'
name: SFB 901 - Subproject C2
- _id: '34'
grant_number: '610996'
name: Self-Adaptive Virtualisation-Aware High-Performance/Low-Energy Heterogeneous
System Architectures
publication: IEEE Computer
publisher: IEEE Computer Society
status: public
title: Self-Aware and Self-Expressive Systems – Guest Editor's Introduction
type: journal_article
user_id: '16153'
volume: 48
year: '2015'
...
---
_id: '5704'
abstract:
- lang: eng
text: 'Advancements in information technology have changed the way customers experience
a service encounter and their relationship with service providers. Especially
technology-based self-service channels have found their way into the 21st century
service economy. While research embraces these channels for their cost-efficiency,
it has not examined whether a shift from personal to self-service affects customer–firm
relationships. Drawing from the service-dominant logic and its central concept
of value-in-context, we discuss customers’ value creation in self-service and
personal service channels and examine the long-term impact of these channels on
customer retention. Using longitudinal customer data, we investigate how the ratio
of self-service versus personal service use influences customer defection over
time. Our findings suggest that the ratio of self-service to personal service
used affects customer defection in a U-shaped manner, with intermediate levels
of both self-service and personal service use being associated with the lowest
likelihood of defection. We also find that this effect mitigates over time. We
conclude that firms should not shift customers toward self-service channels completely,
especially not at the beginning of a relationship. Our study underlines the importance
of understanding when and how self-service technologies create valuable customer
experiences and stresses the notion of actively managing customers’ cocreation
of value. '
article_type: original
author:
- first_name: Anne
full_name: Scherer, Anne
last_name: Scherer
- first_name: Nancy
full_name: Wünderlich, Nancy
id: '36392'
last_name: Wünderlich
- first_name: Florian
full_name: Von Wangenheim, Florian
last_name: Von Wangenheim
citation:
ama: 'Scherer A, Wünderlich N, Von Wangenheim F. The Value of Self-Service: Long-Term
Effects of Technology-Based Self-Service Usage on Customer Retention. MIS Quarterly.
2015;39(1):177-200.'
apa: 'Scherer, A., Wünderlich, N., & Von Wangenheim, F. (2015). The Value of
Self-Service: Long-Term Effects of Technology-Based Self-Service Usage on Customer
Retention. MIS Quarterly, 39(1), 177–200.'
bibtex: '@article{Scherer_Wünderlich_Von Wangenheim_2015, title={The Value of Self-Service:
Long-Term Effects of Technology-Based Self-Service Usage on Customer Retention.},
volume={39}, number={1}, journal={MIS Quarterly}, publisher={MIS RC}, author={Scherer,
Anne and Wünderlich, Nancy and Von Wangenheim, Florian}, year={2015}, pages={177–200}
}'
chicago: 'Scherer, Anne, Nancy Wünderlich, and Florian Von Wangenheim. “The Value
of Self-Service: Long-Term Effects of Technology-Based Self-Service Usage on Customer
Retention.” MIS Quarterly 39, no. 1 (2015): 177–200.'
ieee: 'A. Scherer, N. Wünderlich, and F. Von Wangenheim, “The Value of Self-Service:
Long-Term Effects of Technology-Based Self-Service Usage on Customer Retention.,”
MIS Quarterly, vol. 39, no. 1, pp. 177–200, 2015.'
mla: 'Scherer, Anne, et al. “The Value of Self-Service: Long-Term Effects of Technology-Based
Self-Service Usage on Customer Retention.” MIS Quarterly, vol. 39, no.
1, MIS RC, 2015, pp. 177–200.'
short: A. Scherer, N. Wünderlich, F. Von Wangenheim, MIS Quarterly 39 (2015) 177–200.
date_created: 2018-11-15T11:36:38Z
date_updated: 2022-01-06T07:02:36Z
department:
- _id: '181'
intvolume: ' 39'
issue: '1'
keyword:
- customer defection
- customer retention
- e-service
- longitudinal
- Self-service
- value-in-context
language:
- iso: eng
page: 177-200
publication: MIS Quarterly
publication_identifier:
issn:
- 0276-7783.
publication_status: published
publisher: MIS RC
status: public
title: 'The Value of Self-Service: Long-Term Effects of Technology-Based Self-Service
Usage on Customer Retention.'
type: journal_article
user_id: '37741'
volume: 39
year: '2015'
...
---
_id: '4464'
abstract:
- lang: eng
text: A highly selective first study phase in many Swiss study programs leads to
a rather competitive climate among students. However, the atmosphere at the university
is an important factor for students' transition into Higher Education. An important
question in this context is whether students' are equipped with different dispositions
influencing how they cope with this transition. Other research has already shown
that different groups of students can be identified regarding their student behavior.
Yet, so far little is known about patterns of variables characterizing students,
transitioning successfully. The paper takes advantage of a person-centered approach,
i.e. the latent-class analysis, which makes it possible to identify groups of
individuals, sharing common attributes. The research was conducted as a longitudinal
study during their first year at a Swiss university. The return rate was about
67%, with 820 utilizable questionnaires at t1. Based on the analysis of students'
anxiety, intrinsic motivation and self-efficacy, three distinct classes of students
could be identified. The first class can be called the "highly motivated and self-confident"
students. The second class is characterized by the same pattern, however, on a
more intermediate level and the last class can be described as the "least motivated
and most anxious" group of students. This study contributes to research and theory
on students' transition into higher education and could be a first hint that students'
experiences of this transition can vary substantially.
author:
- first_name: Taiga
full_name: Brahm, Taiga
last_name: Brahm
- first_name: Dietrich
full_name: Wagner, Dietrich
last_name: Wagner
- first_name: Tobias
full_name: Jenert, Tobias
id: '71994'
last_name: Jenert
orcid: ' https://orcid.org/0000-0001-9262-5646'
citation:
ama: 'Brahm T, Wagner D, Jenert T. A person-centred approach to students’ transition
into Higher Education. In: ; 2015.'
apa: Brahm, T., Wagner, D., & Jenert, T. (2015). A person-centred approach to
students’ transition into Higher Education. Presented at the 16th Biennial EARLI
Conference for Research on Learning and Instruction, Zypern.
bibtex: '@inproceedings{Brahm_Wagner_Jenert_2015, title={A person-centred approach
to students’ transition into Higher Education}, author={Brahm, Taiga and Wagner,
Dietrich and Jenert, Tobias}, year={2015} }'
chicago: Brahm, Taiga, Dietrich Wagner, and Tobias Jenert. “A Person-Centred Approach
to Students’ Transition into Higher Education,” 2015.
ieee: T. Brahm, D. Wagner, and T. Jenert, “A person-centred approach to students’
transition into Higher Education,” presented at the 16th Biennial EARLI Conference
for Research on Learning and Instruction, Zypern, 2015.
mla: Brahm, Taiga, et al. A Person-Centred Approach to Students’ Transition into
Higher Education. 2015.
short: 'T. Brahm, D. Wagner, T. Jenert, in: 2015.'
conference:
end_date: 2015-08-29
location: Zypern
name: 16th Biennial EARLI Conference for Research on Learning and Instruction
start_date: 2015-08-25
date_created: 2018-09-18T12:56:31Z
date_updated: 2022-01-06T07:01:05Z
department:
- _id: '208'
- _id: '282'
extern: '1'
keyword:
- Quantitative methods
- Self-efficacy
- Higher education
- Motivation and Emotion
status: public
title: A person-centred approach to students' transition into Higher Education
type: conference
user_id: '51057'
year: '2015'
...
---
_id: '9944'
abstract:
- lang: eng
text: Eine Vielzahl von Prozessen in der Chemie und Verfahrenstechnik kann durch
Ultraschall positiv beeinflusst werden. Oftmals ist ultraschallinduzierte Kavitation
der Hauptwirkmechanismus für die positiven Effekte der Beschallung. Daher ist
es notwendig die Kavitationsaktivität während des Prozesses zu quantifizieren
um die Beschallung für den jeweiligen Prozess optimal gestalten und überwachen
zu können. Eine Möglichkeit der prozessbegleitenden Kavitationsdetektion ist die
Auswertung der akustischen Emissionen von oszillierenden und kollabierenden Kavitationsblasen
mittels Drucksensoren in der Flüssigkeit. Raue Prozessrandbedingungen wie hohe
Temperaturen oder aggressive Flüssigkeiten erschweren es jedoch geeignete Sensoren
zu finden. Als Alternative wurde daher die Nutzbarkeit der Rückwirkung von Kavitationsereignissen
auf das elektrische Eingansgssignal des Ultraschallwandlers zur Quantifizierung
von Kavitation untersucht. Die experimentelle Analyse hat ergeben, dass das Einsetzen
und in einigen Fällen auch die Art der Kavitation auf Basis der Rückwirkung auf
das Stromsignal des Ultraschallwandlers bestimmt werden kann. Die Stärke der Kavitation
war hingegen nicht aus den Stromsignalen abzuleiten.
author:
- first_name: Peter
full_name: Bornmann, Peter
last_name: Bornmann
- first_name: Tobias
full_name: Hemsel, Tobias
id: '210'
last_name: Hemsel
- first_name: Walter
full_name: Sextro, Walter
id: '21220'
last_name: Sextro
- first_name: Gianluca
full_name: Memoli, Gianluca
last_name: Memoli
- first_name: Mark
full_name: Hodnett, Mark
last_name: Hodnett
- first_name: Bajram
full_name: Zeqiri, Bajram
last_name: Zeqiri
citation:
ama: Bornmann P, Hemsel T, Sextro W, Memoli G, Hodnett M, Zeqiri B. Kavitationsdetektion
mittels Self-Sensing-Ultraschallwandler. tm - Technisches Messen. 2015;82(2):73-84.
doi:10.1515/teme-2015-0017
apa: Bornmann, P., Hemsel, T., Sextro, W., Memoli, G., Hodnett, M., & Zeqiri,
B. (2015). Kavitationsdetektion mittels Self-Sensing-Ultraschallwandler. Tm
- Technisches Messen, 82(2), 73–84. https://doi.org/10.1515/teme-2015-0017
bibtex: '@article{Bornmann_Hemsel_Sextro_Memoli_Hodnett_Zeqiri_2015, title={Kavitationsdetektion
mittels Self-Sensing-Ultraschallwandler}, volume={82}, DOI={10.1515/teme-2015-0017},
number={2}, journal={tm - Technisches Messen}, author={Bornmann, Peter and Hemsel,
Tobias and Sextro, Walter and Memoli, Gianluca and Hodnett, Mark and Zeqiri, Bajram},
year={2015}, pages={73–84} }'
chicago: 'Bornmann, Peter, Tobias Hemsel, Walter Sextro, Gianluca Memoli, Mark Hodnett,
and Bajram Zeqiri. “Kavitationsdetektion Mittels Self-Sensing-Ultraschallwandler.”
Tm - Technisches Messen 82, no. 2 (2015): 73–84. https://doi.org/10.1515/teme-2015-0017.'
ieee: P. Bornmann, T. Hemsel, W. Sextro, G. Memoli, M. Hodnett, and B. Zeqiri, “Kavitationsdetektion
mittels Self-Sensing-Ultraschallwandler,” tm - Technisches Messen, vol.
82, no. 2, pp. 73–84, 2015.
mla: Bornmann, Peter, et al. “Kavitationsdetektion Mittels Self-Sensing-Ultraschallwandler.”
Tm - Technisches Messen, vol. 82, no. 2, 2015, pp. 73–84, doi:10.1515/teme-2015-0017.
short: P. Bornmann, T. Hemsel, W. Sextro, G. Memoli, M. Hodnett, B. Zeqiri, Tm -
Technisches Messen 82 (2015) 73–84.
date_created: 2019-05-27T08:13:40Z
date_updated: 2019-09-16T10:44:38Z
department:
- _id: '151'
doi: 10.1515/teme-2015-0017
intvolume: ' 82'
issue: '2'
keyword:
- Kavitationsdetektion
- Self-Sensing
- So- nochemie
- Ultraschallwandler
language:
- iso: eng
page: 73-84
popular_science: '1'
publication: tm - Technisches Messen
status: public
title: Kavitationsdetektion mittels Self-Sensing-Ultraschallwandler
type: journal_article
user_id: '55222'
volume: 82
year: '2015'
...
---
_id: '9949'
abstract:
- lang: eng
text: Intelligent mechatronic systems other the possibility to adapt system behavior
to current dependability. This can be used to assure reliability by controlling
system behavior to reach a pre-defined lifetime. By using such closed loop control,
the margin of error of useful lifetime of an individual system is lowered. It
is also possible to change the pre-defined lifetime during operation, by adapting
system behavior to derate component usage. When planning maintenance actions,
the remaining useful lifetime of each individual system has to be taken into account.
Usually, stochastic properties of a fleet of systems are analyzed to create maintenance
plans. Among these, the main factor is the probability of an individual system
to last until maintenance. If condition-based maintenance is used, this is updated
for each individual system using available information about its current state.
By lowering the margin of error of useful lifetime, which directly corresponds
to the time until maintenance, extended maintenance periods are made possible.
Also using reliability-adaptive operation, a reversal of degradation driven maintenance
planning is possible where a maintenance plan is setup not only according to system
properties, but mainly to requirements imposed by maintenance personnel or infrastructure.
Each system then adapts its behavior accordingly and fails according to the maintenance
plan, making better use of maintenance personnel and system capabilities at the
same time. In this contribution, the potential of maintenance plan driven system
behavior adaptation is shown. A model including adaptation process and maintenance
actions is simulated over full system lifetime to assess the advantages gained.
author:
- first_name: Tobias
full_name: Meyer, Tobias
last_name: Meyer
- first_name: Thorben
full_name: Kaul, Thorben
id: '14802'
last_name: Kaul
- first_name: Walter
full_name: Sextro, Walter
id: '21220'
last_name: Sextro
citation:
ama: 'Meyer T, Kaul T, Sextro W. Advantages of reliability-adaptive system operation
for maintenance planning. In: Proceedings of the 9th IFAC Symposium on Fault
Detection, Supervision and Safety for Technical Processes. ; 2015:940-945.
doi:10.1016/j.ifacol.2015.09.647'
apa: Meyer, T., Kaul, T., & Sextro, W. (2015). Advantages of reliability-adaptive
system operation for maintenance planning. In Proceedings of the 9th IFAC Symposium
on Fault Detection, Supervision and Safety for Technical Processes (pp. 940–945).
https://doi.org/10.1016/j.ifacol.2015.09.647
bibtex: '@inproceedings{Meyer_Kaul_Sextro_2015, title={Advantages of reliability-adaptive
system operation for maintenance planning}, DOI={10.1016/j.ifacol.2015.09.647},
booktitle={Proceedings of the 9th IFAC Symposium on Fault Detection, Supervision
and Safety for Technical Processes}, author={Meyer, Tobias and Kaul, Thorben and
Sextro, Walter}, year={2015}, pages={940–945} }'
chicago: Meyer, Tobias, Thorben Kaul, and Walter Sextro. “Advantages of Reliability-Adaptive
System Operation for Maintenance Planning.” In Proceedings of the 9th IFAC
Symposium on Fault Detection, Supervision and Safety for Technical Processes,
940–45, 2015. https://doi.org/10.1016/j.ifacol.2015.09.647.
ieee: T. Meyer, T. Kaul, and W. Sextro, “Advantages of reliability-adaptive system
operation for maintenance planning,” in Proceedings of the 9th IFAC Symposium
on Fault Detection, Supervision and Safety for Technical Processes, 2015,
pp. 940–945.
mla: Meyer, Tobias, et al. “Advantages of Reliability-Adaptive System Operation
for Maintenance Planning.” Proceedings of the 9th IFAC Symposium on Fault Detection,
Supervision and Safety for Technical Processes, 2015, pp. 940–45, doi:10.1016/j.ifacol.2015.09.647.
short: 'T. Meyer, T. Kaul, W. Sextro, in: Proceedings of the 9th IFAC Symposium
on Fault Detection, Supervision and Safety for Technical Processes, 2015, pp.
940–945.'
date_created: 2019-05-27T08:29:40Z
date_updated: 2019-09-16T10:43:42Z
department:
- _id: '151'
doi: 10.1016/j.ifacol.2015.09.647
keyword:
- Adaptive systems
- Reliability analysis
- Availability
- Adaptive control
- Maintenance
- Self-optimizing systems
- Self-optimizing control
- Stochastic Petri-nets
language:
- iso: eng
page: 940-945
publication: Proceedings of the 9th IFAC Symposium on Fault Detection, Supervision
and Safety for Technical Processes
quality_controlled: '1'
status: public
title: Advantages of reliability-adaptive system operation for maintenance planning
type: conference
user_id: '55222'
year: '2015'
...
---
_id: '10673'
author:
- first_name: Nam
full_name: Ho, Nam
last_name: Ho
- first_name: Abdullah Fathi
full_name: Ahmed, Abdullah Fathi
last_name: Ahmed
- first_name: Paul
full_name: Kaufmann, Paul
last_name: Kaufmann
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
citation:
ama: 'Ho N, Ahmed AF, Kaufmann P, Platzner M. Microarchitectural optimization by
means of reconfigurable and evolvable cache mappings. In: Proc. NASA/ESA Conf.
Adaptive Hardware and Systems (AHS). ; 2015:1-7. doi:10.1109/AHS.2015.7231178'
apa: Ho, N., Ahmed, A. F., Kaufmann, P., & Platzner, M. (2015). Microarchitectural
optimization by means of reconfigurable and evolvable cache mappings. In Proc.
NASA/ESA Conf. Adaptive Hardware and Systems (AHS) (pp. 1–7). https://doi.org/10.1109/AHS.2015.7231178
bibtex: '@inproceedings{Ho_Ahmed_Kaufmann_Platzner_2015, title={Microarchitectural
optimization by means of reconfigurable and evolvable cache mappings}, DOI={10.1109/AHS.2015.7231178},
booktitle={Proc. NASA/ESA Conf. Adaptive Hardware and Systems (AHS)}, author={Ho,
Nam and Ahmed, Abdullah Fathi and Kaufmann, Paul and Platzner, Marco}, year={2015},
pages={1–7} }'
chicago: Ho, Nam, Abdullah Fathi Ahmed, Paul Kaufmann, and Marco Platzner. “Microarchitectural
Optimization by Means of Reconfigurable and Evolvable Cache Mappings.” In Proc.
NASA/ESA Conf. Adaptive Hardware and Systems (AHS), 1–7, 2015. https://doi.org/10.1109/AHS.2015.7231178.
ieee: N. Ho, A. F. Ahmed, P. Kaufmann, and M. Platzner, “Microarchitectural optimization
by means of reconfigurable and evolvable cache mappings,” in Proc. NASA/ESA
Conf. Adaptive Hardware and Systems (AHS), 2015, pp. 1–7.
mla: Ho, Nam, et al. “Microarchitectural Optimization by Means of Reconfigurable
and Evolvable Cache Mappings.” Proc. NASA/ESA Conf. Adaptive Hardware and Systems
(AHS), 2015, pp. 1–7, doi:10.1109/AHS.2015.7231178.
short: 'N. Ho, A.F. Ahmed, P. Kaufmann, M. Platzner, in: Proc. NASA/ESA Conf. Adaptive
Hardware and Systems (AHS), 2015, pp. 1–7.'
date_created: 2019-07-10T11:18:00Z
date_updated: 2022-01-06T06:50:49Z
department:
- _id: '78'
doi: 10.1109/AHS.2015.7231178
keyword:
- cache storage
- field programmable gate arrays
- multiprocessing systems
- parallel architectures
- reconfigurable architectures
- FPGA
- dynamic reconfiguration
- evolvable cache mapping
- many-core architecture
- memory-to-cache address mapping function
- microarchitectural optimization
- multicore architecture
- nature-inspired optimization
- parallelization degrees
- processor
- reconfigurable cache mapping
- reconfigurable computing
- Field programmable gate arrays
- Software
- Tuning
language:
- iso: eng
page: 1-7
project:
- _id: '31'
grant_number: '257906'
name: Engineering Proprioception in Computing Systems
publication: Proc. NASA/ESA Conf. Adaptive Hardware and Systems (AHS)
status: public
title: Microarchitectural optimization by means of reconfigurable and evolvable cache
mappings
type: conference
user_id: '3118'
year: '2015'
...
---
_id: '29973'
abstract:
- lang: eng
text: 'Haushaltsgeräte aus der Klasse der "Weißen Ware" tragen mit etwa einem Drittel
($34,2%$ \citeBDEW2013) zum privaten Energieverbrauch bei. Diese Veröffentlichung
präsentiert eine Struktur und die dafür notwendige optimale Betriebsstrategie
für Weiße Ware in einer Umgebung mit Strompreisen, die wegen der Volatilität der
Regenerativen Energien stark fluktuieren. Das vorgeschlagene Konzept nutzt dafür
ein dezentrales Energiemanagementsystem, das über drei Hierarchieebenen verteilt
ist: die Geräteebene, die Haushaltsebene und die Ortsnetzebene. Auf der Geräteebene
nutzt dieses Konzept zusätzlich Betriebsflexibilitäten der Haushaltsgeräte aus.'
author:
- first_name: Karl Stephan Christian
full_name: Stille, Karl Stephan Christian
id: '30152'
last_name: Stille
orcid: 0000-0002-4212-6555
- first_name: Joachim
full_name: Böcker, Joachim
id: '66'
last_name: Böcker
orcid: 0000-0002-8480-7295
- first_name: Ralf
full_name: Bettentrup, Ralf
last_name: Bettentrup
- first_name: Ingo
full_name: Kaiser, Ingo
last_name: Kaiser
citation:
ama: 'Stille KSC, Böcker J, Bettentrup R, Kaiser I. Hierarchisches Optimierungskonzept
für die Laststeuerung von Haushaltsgeräten. In: ETG-Fachtagung “Von Smart Grids
Zu Smart Markets.” VDE; 2015.'
apa: Stille, K. S. C., Böcker, J., Bettentrup, R., & Kaiser, I. (2015). Hierarchisches
Optimierungskonzept für die Laststeuerung von Haushaltsgeräten. ETG-Fachtagung
“Von Smart Grids Zu Smart Markets.”
bibtex: '@inproceedings{Stille_Böcker_Bettentrup_Kaiser_2015, place={Kassel}, title={Hierarchisches
Optimierungskonzept für die Laststeuerung von Haushaltsgeräten}, booktitle={ETG-Fachtagung
“Von Smart Grids zu Smart Markets”}, publisher={VDE}, author={Stille, Karl Stephan
Christian and Böcker, Joachim and Bettentrup, Ralf and Kaiser, Ingo}, year={2015}
}'
chicago: 'Stille, Karl Stephan Christian, Joachim Böcker, Ralf Bettentrup, and Ingo
Kaiser. “Hierarchisches Optimierungskonzept Für Die Laststeuerung von Haushaltsgeräten.”
In ETG-Fachtagung “Von Smart Grids Zu Smart Markets.” Kassel: VDE, 2015.'
ieee: K. S. C. Stille, J. Böcker, R. Bettentrup, and I. Kaiser, “Hierarchisches
Optimierungskonzept für die Laststeuerung von Haushaltsgeräten,” 2015.
mla: Stille, Karl Stephan Christian, et al. “Hierarchisches Optimierungskonzept
Für Die Laststeuerung von Haushaltsgeräten.” ETG-Fachtagung “Von Smart Grids
Zu Smart Markets,” VDE, 2015.
short: 'K.S.C. Stille, J. Böcker, R. Bettentrup, I. Kaiser, in: ETG-Fachtagung “Von
Smart Grids Zu Smart Markets,” VDE, Kassel, 2015.'
date_created: 2022-02-23T09:24:36Z
date_updated: 2022-02-23T16:10:58Z
department:
- _id: '52'
keyword:
- Energy management
- hybrid energy storage system
- self-optimization
- multi-objective optimization
- adaptive systems
- pareto set
- SFB614-D1
- SFB614-D2
- LEA-Publikation
- Eigene
language:
- iso: eng
main_file_link:
- url: https://www.vde-verlag.de/proceedings-en/453897045.html
place: Kassel
publication: ETG-Fachtagung "Von Smart Grids zu Smart Markets"
publisher: VDE
status: public
title: Hierarchisches Optimierungskonzept für die Laststeuerung von Haushaltsgeräten
type: conference
user_id: '66'
year: '2015'
...