---
_id: '64306'
author:
- first_name: Niels
  full_name: Heermeier, Niels
  last_name: Heermeier
- first_name: Natalie
  full_name: Jung, Natalie
  last_name: Jung
- first_name: Markus
  full_name: Lindemann, Markus
  last_name: Lindemann
- first_name: Nils Christopher
  full_name: Gerhardt, Nils Christopher
  id: '115298'
  last_name: Gerhardt
  orcid: 0009-0002-5538-231X
- first_name: Martin R.
  full_name: Hofmann, Martin R.
  last_name: Hofmann
- first_name: Tobias
  full_name: Heuser, Tobias
  last_name: Heuser
- first_name: Jan
  full_name: Große, Jan
  last_name: Große
- first_name: Arsenty
  full_name: Kaganskiy, Arsenty
  last_name: Kaganskiy
- first_name: Stephan
  full_name: Reitzenstein, Stephan
  last_name: Reitzenstein
citation:
  ama: 'Heermeier N, Jung N, Lindemann M, et al. Spin lasing in high-beta bimodal
    quantum dot micropillar cavities . In: <i>Spintronics XV</i>. ; 2022. doi:<a href="https://doi.org/10.1117/12.2632687">10.1117/12.2632687</a>'
  apa: Heermeier, N., Jung, N., Lindemann, M., Gerhardt, N. C., Hofmann, M. R., Heuser,
    T., Große, J., Kaganskiy, A., &#38; Reitzenstein, S. (2022). Spin lasing in high-beta
    bimodal quantum dot micropillar cavities . <i>Spintronics XV</i>. <a href="https://doi.org/10.1117/12.2632687">https://doi.org/10.1117/12.2632687</a>
  bibtex: '@inproceedings{Heermeier_Jung_Lindemann_Gerhardt_Hofmann_Heuser_Große_Kaganskiy_Reitzenstein_2022,
    title={Spin lasing in high-beta bimodal quantum dot micropillar cavities }, DOI={<a
    href="https://doi.org/10.1117/12.2632687">10.1117/12.2632687</a>}, booktitle={Spintronics
    XV}, author={Heermeier, Niels and Jung, Natalie and Lindemann, Markus and Gerhardt,
    Nils Christopher and Hofmann, Martin R. and Heuser, Tobias and Große, Jan and
    Kaganskiy, Arsenty and Reitzenstein, Stephan}, year={2022} }'
  chicago: Heermeier, Niels, Natalie Jung, Markus Lindemann, Nils Christopher Gerhardt,
    Martin R. Hofmann, Tobias Heuser, Jan Große, Arsenty Kaganskiy, and Stephan Reitzenstein.
    “Spin Lasing in High-Beta Bimodal Quantum Dot Micropillar Cavities .” In <i>Spintronics
    XV</i>, 2022. <a href="https://doi.org/10.1117/12.2632687">https://doi.org/10.1117/12.2632687</a>.
  ieee: 'N. Heermeier <i>et al.</i>, “Spin lasing in high-beta bimodal quantum dot
    micropillar cavities ,” 2022, doi: <a href="https://doi.org/10.1117/12.2632687">10.1117/12.2632687</a>.'
  mla: Heermeier, Niels, et al. “Spin Lasing in High-Beta Bimodal Quantum Dot Micropillar
    Cavities .” <i>Spintronics XV</i>, 2022, doi:<a href="https://doi.org/10.1117/12.2632687">10.1117/12.2632687</a>.
  short: 'N. Heermeier, N. Jung, M. Lindemann, N.C. Gerhardt, M.R. Hofmann, T. Heuser,
    J. Große, A. Kaganskiy, S. Reitzenstein, in: Spintronics XV, 2022.'
date_created: 2026-02-20T10:03:52Z
date_updated: 2026-02-26T08:36:42Z
department:
- _id: '977'
doi: 10.1117/12.2632687
language:
- iso: eng
publication: Spintronics XV
status: public
title: 'Spin lasing in high-beta bimodal quantum dot micropillar cavities '
type: conference
user_id: '15911'
year: '2022'
...
---
_id: '64307'
author:
- first_name: Evgeny L.
  full_name: Gurevich, Evgeny L.
  last_name: Gurevich
- first_name: Martin R.
  full_name: Hofmann, Martin R.
  last_name: Hofmann
- first_name: Nils Christopher
  full_name: Gerhardt, Nils Christopher
  id: '115298'
  last_name: Gerhardt
  orcid: 0009-0002-5538-231X
- first_name: Krisztian
  full_name: Neutsch, Krisztian
  last_name: Neutsch
citation:
  ama: Gurevich EL, Hofmann MR, Gerhardt NC, Neutsch K. Investigation of laser-induced
    periodic surface structures using synthetic optical holography. <i>Nanomaterials</i>.
    2022;13(3). doi:<a href="https://doi.org/10.3390/nano12030505">10.3390/nano12030505</a>
  apa: Gurevich, E. L., Hofmann, M. R., Gerhardt, N. C., &#38; Neutsch, K. (2022).
    Investigation of laser-induced periodic surface structures using synthetic optical
    holography. <i>Nanomaterials</i>, <i>13</i>(3). <a href="https://doi.org/10.3390/nano12030505">https://doi.org/10.3390/nano12030505</a>
  bibtex: '@article{Gurevich_Hofmann_Gerhardt_Neutsch_2022, title={Investigation of
    laser-induced periodic surface structures using synthetic optical holography},
    volume={13}, DOI={<a href="https://doi.org/10.3390/nano12030505">10.3390/nano12030505</a>},
    number={3}, journal={Nanomaterials}, author={Gurevich, Evgeny L. and Hofmann,
    Martin R. and Gerhardt, Nils Christopher and Neutsch, Krisztian}, year={2022}
    }'
  chicago: Gurevich, Evgeny L., Martin R. Hofmann, Nils Christopher Gerhardt, and
    Krisztian Neutsch. “Investigation of Laser-Induced Periodic Surface Structures
    Using Synthetic Optical Holography.” <i>Nanomaterials</i> 13, no. 3 (2022). <a
    href="https://doi.org/10.3390/nano12030505">https://doi.org/10.3390/nano12030505</a>.
  ieee: 'E. L. Gurevich, M. R. Hofmann, N. C. Gerhardt, and K. Neutsch, “Investigation
    of laser-induced periodic surface structures using synthetic optical holography,”
    <i>Nanomaterials</i>, vol. 13, no. 3, 2022, doi: <a href="https://doi.org/10.3390/nano12030505">10.3390/nano12030505</a>.'
  mla: Gurevich, Evgeny L., et al. “Investigation of Laser-Induced Periodic Surface
    Structures Using Synthetic Optical Holography.” <i>Nanomaterials</i>, vol. 13,
    no. 3, 2022, doi:<a href="https://doi.org/10.3390/nano12030505">10.3390/nano12030505</a>.
  short: E.L. Gurevich, M.R. Hofmann, N.C. Gerhardt, K. Neutsch, Nanomaterials 13
    (2022).
date_created: 2026-02-20T10:03:52Z
date_updated: 2026-02-26T08:37:19Z
department:
- _id: '977'
doi: 10.3390/nano12030505
intvolume: '        13'
issue: '3'
language:
- iso: eng
publication: Nanomaterials
status: public
title: Investigation of laser-induced periodic surface structures using synthetic
  optical holography
type: journal_article
user_id: '15911'
volume: 13
year: '2022'
...
---
_id: '34230'
abstract:
- lang: eng
  text: We present the design and experimental characterization of a silicon nitride
    pulse interleaver based on coupled resonator optical waveguide filters. In order
    to achieve a targeted free spectral range of 1.44 THz, which is large given the
    reduced optical confinement of the silicon nitride platform, individual ring resonators
    are designed with tapered waveguides. Its application to time-interleaved photonically-assisted
    ADCs is analyzed by combining experimental characterization of the photonic integrated
    circuit with a comprehensive model of the entire ADC. The impact of fundamental
    signal distortion and noise sources affecting the converter is investigated and
    suitable equalization techniques at the digital signal processing level are evaluated.
    The novel application of a simple but powerful equalization filter in the DSP
    domain allows for a significant improvement of the digitized signal SNR. An ENOB
    of 5 over a 75 GHz bandwidth (150 GS/s) and an ENOB of 4.3 over a 100 GHz bandwidth
    (200 GS/s) are expected to be achievable with compact and off-the-shelf single-section
    semiconductor mode locked lasers, that can be further improved with lower noise
    light sources.
article_number: '4444'
author:
- first_name: Andrea
  full_name: Zazzi, Andrea
  last_name: Zazzi
- first_name: Juliana
  full_name: Müller, Juliana
  last_name: Müller
- first_name: Ibrahim
  full_name: Ghannam, Ibrahim
  last_name: Ghannam
- first_name: Moritz
  full_name: Battermann, Moritz
  last_name: Battermann
- first_name: Gayatri Vasudevan
  full_name: Rajeswari, Gayatri Vasudevan
  last_name: Rajeswari
- first_name: Maxim
  full_name: Weizel, Maxim
  id: '44271'
  last_name: Weizel
  orcid: https://orcid.org/0000-0003-2699-9839
- first_name: J. Christoph
  full_name: Scheytt, J. Christoph
  id: '37144'
  last_name: Scheytt
  orcid: https://orcid.org/0000-0002-5950-6618
- first_name: Jeremy
  full_name: Witzens, Jeremy
  last_name: Witzens
citation:
  ama: 'Zazzi A, Müller J, Ghannam I, et al. Wideband SiN pulse interleaver for optically-enabled
    analog-to-digital conversion: a device-to-system analysis with cyclic equalization.
    <i>Optics Express</i>. 2022;30(3). doi:<a href="https://doi.org/10.1364/oe.441406">10.1364/oe.441406</a>'
  apa: 'Zazzi, A., Müller, J., Ghannam, I., Battermann, M., Rajeswari, G. V., Weizel,
    M., Scheytt, J. C., &#38; Witzens, J. (2022). Wideband SiN pulse interleaver for
    optically-enabled analog-to-digital conversion: a device-to-system analysis with
    cyclic equalization. <i>Optics Express</i>, <i>30</i>(3), Article 4444. <a href="https://doi.org/10.1364/oe.441406">https://doi.org/10.1364/oe.441406</a>'
  bibtex: '@article{Zazzi_Müller_Ghannam_Battermann_Rajeswari_Weizel_Scheytt_Witzens_2022,
    title={Wideband SiN pulse interleaver for optically-enabled analog-to-digital
    conversion: a device-to-system analysis with cyclic equalization}, volume={30},
    DOI={<a href="https://doi.org/10.1364/oe.441406">10.1364/oe.441406</a>}, number={34444},
    journal={Optics Express}, publisher={Optica Publishing Group}, author={Zazzi,
    Andrea and Müller, Juliana and Ghannam, Ibrahim and Battermann, Moritz and Rajeswari,
    Gayatri Vasudevan and Weizel, Maxim and Scheytt, J. Christoph and Witzens, Jeremy},
    year={2022} }'
  chicago: 'Zazzi, Andrea, Juliana Müller, Ibrahim Ghannam, Moritz Battermann, Gayatri
    Vasudevan Rajeswari, Maxim Weizel, J. Christoph Scheytt, and Jeremy Witzens. “Wideband
    SiN Pulse Interleaver for Optically-Enabled Analog-to-Digital Conversion: A Device-to-System
    Analysis with Cyclic Equalization.” <i>Optics Express</i> 30, no. 3 (2022). <a
    href="https://doi.org/10.1364/oe.441406">https://doi.org/10.1364/oe.441406</a>.'
  ieee: 'A. Zazzi <i>et al.</i>, “Wideband SiN pulse interleaver for optically-enabled
    analog-to-digital conversion: a device-to-system analysis with cyclic equalization,”
    <i>Optics Express</i>, vol. 30, no. 3, Art. no. 4444, 2022, doi: <a href="https://doi.org/10.1364/oe.441406">10.1364/oe.441406</a>.'
  mla: 'Zazzi, Andrea, et al. “Wideband SiN Pulse Interleaver for Optically-Enabled
    Analog-to-Digital Conversion: A Device-to-System Analysis with Cyclic Equalization.”
    <i>Optics Express</i>, vol. 30, no. 3, 4444, Optica Publishing Group, 2022, doi:<a
    href="https://doi.org/10.1364/oe.441406">10.1364/oe.441406</a>.'
  short: A. Zazzi, J. Müller, I. Ghannam, M. Battermann, G.V. Rajeswari, M. Weizel,
    J.C. Scheytt, J. Witzens, Optics Express 30 (2022).
date_created: 2022-12-06T10:15:54Z
date_updated: 2025-10-30T09:12:01Z
department:
- _id: '58'
- _id: '230'
doi: 10.1364/oe.441406
intvolume: '        30'
issue: '3'
language:
- iso: eng
project:
- _id: '303'
  name: 'SPP 2111; TP: Ultrabreitbandiger Photonisch-Elektronischer Analog-Digital-Wandler
    (PACE) - Phase 2'
publication: Optics Express
publication_identifier:
  issn:
  - 1094-4087
publication_status: published
publisher: Optica Publishing Group
status: public
title: 'Wideband SiN pulse interleaver for optically-enabled analog-to-digital conversion:
  a device-to-system analysis with cyclic equalization'
type: journal_article
user_id: '44271'
volume: 30
year: '2022'
...
---
_id: '34239'
author:
- first_name: Meysam
  full_name: Bahmanian, Meysam
  id: '69233'
  last_name: Bahmanian
- first_name: J. Christoph
  full_name: Scheytt, J. Christoph
  id: '37144'
  last_name: Scheytt
  orcid: https://orcid.org/0000-0002-5950-6618
citation:
  ama: Bahmanian M, Scheytt JC. Noise Processes and Nonlinear Mechanisms in Optoelectronic
    Phase-Locked Loop Using a Balanced Optical Microwave Phase Detector. <i>IEEE Transactions
    on Microwave Theory and Techniques</i>. 2022;70(10):4422-4435. doi:<a href="https://doi.org/10.1109/tmtt.2022.3197621">10.1109/tmtt.2022.3197621</a>
  apa: Bahmanian, M., &#38; Scheytt, J. C. (2022). Noise Processes and Nonlinear Mechanisms
    in Optoelectronic Phase-Locked Loop Using a Balanced Optical Microwave Phase Detector.
    <i>IEEE Transactions on Microwave Theory and Techniques</i>, <i>70</i>(10), 4422–4435.
    <a href="https://doi.org/10.1109/tmtt.2022.3197621">https://doi.org/10.1109/tmtt.2022.3197621</a>
  bibtex: '@article{Bahmanian_Scheytt_2022, title={Noise Processes and Nonlinear Mechanisms
    in Optoelectronic Phase-Locked Loop Using a Balanced Optical Microwave Phase Detector},
    volume={70}, DOI={<a href="https://doi.org/10.1109/tmtt.2022.3197621">10.1109/tmtt.2022.3197621</a>},
    number={10}, journal={IEEE Transactions on Microwave Theory and Techniques}, publisher={Institute
    of Electrical and Electronics Engineers (IEEE)}, author={Bahmanian, Meysam and
    Scheytt, J. Christoph}, year={2022}, pages={4422–4435} }'
  chicago: 'Bahmanian, Meysam, and J. Christoph Scheytt. “Noise Processes and Nonlinear
    Mechanisms in Optoelectronic Phase-Locked Loop Using a Balanced Optical Microwave
    Phase Detector.” <i>IEEE Transactions on Microwave Theory and Techniques</i> 70,
    no. 10 (2022): 4422–35. <a href="https://doi.org/10.1109/tmtt.2022.3197621">https://doi.org/10.1109/tmtt.2022.3197621</a>.'
  ieee: 'M. Bahmanian and J. C. Scheytt, “Noise Processes and Nonlinear Mechanisms
    in Optoelectronic Phase-Locked Loop Using a Balanced Optical Microwave Phase Detector,”
    <i>IEEE Transactions on Microwave Theory and Techniques</i>, vol. 70, no. 10,
    pp. 4422–4435, 2022, doi: <a href="https://doi.org/10.1109/tmtt.2022.3197621">10.1109/tmtt.2022.3197621</a>.'
  mla: Bahmanian, Meysam, and J. Christoph Scheytt. “Noise Processes and Nonlinear
    Mechanisms in Optoelectronic Phase-Locked Loop Using a Balanced Optical Microwave
    Phase Detector.” <i>IEEE Transactions on Microwave Theory and Techniques</i>,
    vol. 70, no. 10, Institute of Electrical and Electronics Engineers (IEEE), 2022,
    pp. 4422–35, doi:<a href="https://doi.org/10.1109/tmtt.2022.3197621">10.1109/tmtt.2022.3197621</a>.
  short: M. Bahmanian, J.C. Scheytt, IEEE Transactions on Microwave Theory and Techniques
    70 (2022) 4422–4435.
date_created: 2022-12-06T11:05:28Z
date_updated: 2025-10-30T09:21:12Z
department:
- _id: '58'
- _id: '230'
doi: 10.1109/tmtt.2022.3197621
intvolume: '        70'
issue: '10'
language:
- iso: eng
page: 4422-4435
project:
- _id: '298'
  name: 'FOR 2863: Metrologie für die THz Kommunikation (Meteracom)'
- _id: '314'
  name: 'FOR 2863:  Metrologie für die THz Kommunikation, TP B2: Rückführbare Terahertz
    Transceiver'
publication: IEEE Transactions on Microwave Theory and Techniques
publication_identifier:
  issn:
  - 0018-9480
  - 1557-9670
publication_status: published
publisher: Institute of Electrical and Electronics Engineers (IEEE)
status: public
title: Noise Processes and Nonlinear Mechanisms in Optoelectronic Phase-Locked Loop
  Using a Balanced Optical Microwave Phase Detector
type: journal_article
user_id: '44271'
volume: 70
year: '2022'
...
---
_id: '30511'
abstract:
- lang: eng
  text: <jats:title>Abstract</jats:title><jats:p>Many critical codebases are written
    in C, and most of them use preprocessor directives to encode variability, effectively
    encoding software product lines. These preprocessor directives, however, challenge
    any static code analysis. SPLlift, a previously presented approach for analyzing
    software product lines, is limited to Java programs that use a rather simple feature
    encoding and to analysis problems with a finite and ideally small domain. Other
    approaches that allow the analysis of real-world C software product lines use
    special-purpose analyses, preventing the reuse of existing analysis infrastructures
    and ignoring the progress made by the static analysis community. This work presents
    <jats:sc>VarAlyzer</jats:sc>, a novel static analysis approach for software product
    lines. <jats:sc>VarAlyzer</jats:sc> first transforms preprocessor constructs to
    plain C while preserving their variability and semantics. It then solves any given
    distributive analysis problem on transformed product lines in a variability-aware
    manner. <jats:sc>VarAlyzer</jats:sc> ’s analysis results are annotated with feature
    constraints that encode in which configurations each result holds. Our experiments
    with 95 compilation units of OpenSSL show that applying <jats:sc>VarAlyzer</jats:sc>
    enables one to conduct inter-procedural, flow-, field- and context-sensitive data-flow
    analyses on entire product lines for the first time, outperforming the product-based
    approach for highly-configurable systems.</jats:p>
alternative_title:
- Revoking the preprocessor’s special role
article_number: '35'
article_type: original
author:
- first_name: Philipp
  full_name: Schubert, Philipp
  id: '60543'
  last_name: Schubert
  orcid: 0000-0002-8674-1859
- first_name: Paul
  full_name: Gazzillo, Paul
  last_name: Gazzillo
- first_name: Zach
  full_name: Patterson, Zach
  last_name: Patterson
- first_name: Julian
  full_name: Braha, Julian
  last_name: Braha
- first_name: Fabian Benedikt
  full_name: Schiebel, Fabian Benedikt
  id: '55745'
  last_name: Schiebel
  orcid: 0009-0008-6867-9802
- first_name: Ben
  full_name: Hermann, Ben
  id: '66173'
  last_name: Hermann
  orcid: 0000-0001-9848-2017
- first_name: Shiyi
  full_name: Wei, Shiyi
  last_name: Wei
- first_name: Eric
  full_name: Bodden, Eric
  id: '59256'
  last_name: Bodden
  orcid: 0000-0003-3470-3647
citation:
  ama: Schubert P, Gazzillo P, Patterson Z, et al. Static data-flow analysis for software
    product lines in C. <i>Automated Software Engineering</i>. 2022;29(1). doi:<a
    href="https://doi.org/10.1007/s10515-022-00333-1">10.1007/s10515-022-00333-1</a>
  apa: Schubert, P., Gazzillo, P., Patterson, Z., Braha, J., Schiebel, F. B., Hermann,
    B., Wei, S., &#38; Bodden, E. (2022). Static data-flow analysis for software product
    lines in C. <i>Automated Software Engineering</i>, <i>29</i>(1), Article 35. <a
    href="https://doi.org/10.1007/s10515-022-00333-1">https://doi.org/10.1007/s10515-022-00333-1</a>
  bibtex: '@article{Schubert_Gazzillo_Patterson_Braha_Schiebel_Hermann_Wei_Bodden_2022,
    title={Static data-flow analysis for software product lines in C}, volume={29},
    DOI={<a href="https://doi.org/10.1007/s10515-022-00333-1">10.1007/s10515-022-00333-1</a>},
    number={135}, journal={Automated Software Engineering}, publisher={Springer Science
    and Business Media LLC}, author={Schubert, Philipp and Gazzillo, Paul and Patterson,
    Zach and Braha, Julian and Schiebel, Fabian Benedikt and Hermann, Ben and Wei,
    Shiyi and Bodden, Eric}, year={2022} }'
  chicago: Schubert, Philipp, Paul Gazzillo, Zach Patterson, Julian Braha, Fabian
    Benedikt Schiebel, Ben Hermann, Shiyi Wei, and Eric Bodden. “Static Data-Flow
    Analysis for Software Product Lines in C.” <i>Automated Software Engineering</i>
    29, no. 1 (2022). <a href="https://doi.org/10.1007/s10515-022-00333-1">https://doi.org/10.1007/s10515-022-00333-1</a>.
  ieee: 'P. Schubert <i>et al.</i>, “Static data-flow analysis for software product
    lines in C,” <i>Automated Software Engineering</i>, vol. 29, no. 1, Art. no. 35,
    2022, doi: <a href="https://doi.org/10.1007/s10515-022-00333-1">10.1007/s10515-022-00333-1</a>.'
  mla: Schubert, Philipp, et al. “Static Data-Flow Analysis for Software Product Lines
    in C.” <i>Automated Software Engineering</i>, vol. 29, no. 1, 35, Springer Science
    and Business Media LLC, 2022, doi:<a href="https://doi.org/10.1007/s10515-022-00333-1">10.1007/s10515-022-00333-1</a>.
  short: P. Schubert, P. Gazzillo, Z. Patterson, J. Braha, F.B. Schiebel, B. Hermann,
    S. Wei, E. Bodden, Automated Software Engineering 29 (2022).
date_created: 2022-03-25T07:41:26Z
date_updated: 2025-12-04T10:42:38Z
department:
- _id: '76'
doi: 10.1007/s10515-022-00333-1
intvolume: '        29'
issue: '1'
keyword:
- inter-procedural static analysis
- software product lines
- preprocessor
- LLVM
- C/C++
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://link.springer.com/article/10.1007/s10515-022-00333-1
oa: '1'
project:
- _id: '12'
  name: 'SFB 901 - B4: SFB 901 - Subproject B4'
- _id: '3'
  name: 'SFB 901 - B: SFB 901 - Project Area B'
- _id: '1'
  name: 'SFB 901: SFB 901'
publication: Automated Software Engineering
publication_identifier:
  issn:
  - 0928-8910
  - 1573-7535
publication_status: published
publisher: Springer Science and Business Media LLC
status: public
title: Static data-flow analysis for software product lines in C
type: journal_article
user_id: '15249'
volume: 29
year: '2022'
...
---
_id: '30210'
abstract:
- lang: eng
  text: Lithium niobate on insulator (LNOI) has a great potential for photonic integrated
    circuits, providing substantial versatility in design of various integrated components.
    To properly use these components in the implementation of different quantum protocols,
    photons with different properties are required. In this paper, we theoretically
    demonstrate a flexible source of correlated photons built on the LNOI waveguide
    of a special geometry. This source is based on the parametric down-conversion
    (PDC) process, in which the signal and idler photons are generated at the telecom
    wavelength and have different spatial profiles and polarizations, but the same
    group velocities. Distinguishability in polarizations and spatial profiles facilitates
    the routing and manipulating individual photons, while the equality of their group
    velocities leads to the absence of temporal walk-off between photons. We show
    how the spectral properties of the generated photons and the number of their frequency
    modes can be controlled depending on the pump characteristics and the waveguide
    length. Finally, we discuss special regimes, in which narrowband light with strong
    frequency correlations and polarization-entangled Bell states are generated at
    the telecom wavelength.
author:
- first_name: Lena
  full_name: Ebers, Lena
  id: '40428'
  last_name: Ebers
- first_name: Alessandro
  full_name: Ferreri, Alessandro
  id: '65609'
  last_name: Ferreri
- first_name: Manfred
  full_name: Hammer, Manfred
  id: '48077'
  last_name: Hammer
  orcid: 0000-0002-6331-9348
- first_name: Maximilian
  full_name: Albert, Maximilian
  last_name: Albert
- first_name: Cedrik
  full_name: Meier, Cedrik
  id: '20798'
  last_name: Meier
  orcid: https://orcid.org/0000-0002-3787-3572
- first_name: Jens
  full_name: Förstner, Jens
  id: '158'
  last_name: Förstner
  orcid: 0000-0001-7059-9862
- first_name: Polina R.
  full_name: Sharapova, Polina R.
  id: '60286'
  last_name: Sharapova
citation:
  ama: 'Ebers L, Ferreri A, Hammer M, et al. Flexible source of correlated photons
    based on LNOI rib waveguides. <i>Journal of Physics: Photonics</i>. 2022;4:025001.
    doi:<a href="https://doi.org/10.1088/2515-7647/ac5a5b">10.1088/2515-7647/ac5a5b</a>'
  apa: 'Ebers, L., Ferreri, A., Hammer, M., Albert, M., Meier, C., Förstner, J., &#38;
    Sharapova, P. R. (2022). Flexible source of correlated photons based on LNOI rib
    waveguides. <i>Journal of Physics: Photonics</i>, <i>4</i>, 025001. <a href="https://doi.org/10.1088/2515-7647/ac5a5b">https://doi.org/10.1088/2515-7647/ac5a5b</a>'
  bibtex: '@article{Ebers_Ferreri_Hammer_Albert_Meier_Förstner_Sharapova_2022, title={Flexible
    source of correlated photons based on LNOI rib waveguides}, volume={4}, DOI={<a
    href="https://doi.org/10.1088/2515-7647/ac5a5b">10.1088/2515-7647/ac5a5b</a>},
    journal={Journal of Physics: Photonics}, publisher={IOP Publishing}, author={Ebers,
    Lena and Ferreri, Alessandro and Hammer, Manfred and Albert, Maximilian and Meier,
    Cedrik and Förstner, Jens and Sharapova, Polina R.}, year={2022}, pages={025001}
    }'
  chicago: 'Ebers, Lena, Alessandro Ferreri, Manfred Hammer, Maximilian Albert, Cedrik
    Meier, Jens Förstner, and Polina R. Sharapova. “Flexible Source of Correlated
    Photons Based on LNOI Rib Waveguides.” <i>Journal of Physics: Photonics</i> 4
    (2022): 025001. <a href="https://doi.org/10.1088/2515-7647/ac5a5b">https://doi.org/10.1088/2515-7647/ac5a5b</a>.'
  ieee: 'L. Ebers <i>et al.</i>, “Flexible source of correlated photons based on LNOI
    rib waveguides,” <i>Journal of Physics: Photonics</i>, vol. 4, p. 025001, 2022,
    doi: <a href="https://doi.org/10.1088/2515-7647/ac5a5b">10.1088/2515-7647/ac5a5b</a>.'
  mla: 'Ebers, Lena, et al. “Flexible Source of Correlated Photons Based on LNOI Rib
    Waveguides.” <i>Journal of Physics: Photonics</i>, vol. 4, IOP Publishing, 2022,
    p. 025001, doi:<a href="https://doi.org/10.1088/2515-7647/ac5a5b">10.1088/2515-7647/ac5a5b</a>.'
  short: 'L. Ebers, A. Ferreri, M. Hammer, M. Albert, C. Meier, J. Förstner, P.R.
    Sharapova, Journal of Physics: Photonics 4 (2022) 025001.'
date_created: 2022-03-07T09:51:50Z
date_updated: 2025-12-16T11:31:04Z
department:
- _id: '61'
- _id: '230'
- _id: '429'
- _id: '15'
- _id: '569'
- _id: '170'
- _id: '287'
- _id: '35'
- _id: '34'
doi: 10.1088/2515-7647/ac5a5b
intvolume: '         4'
keyword:
- tet_topic_waveguide
language:
- iso: eng
page: '025001'
project:
- _id: '56'
  name: 'TRR 142 - C: TRR 142 - Project Area C'
- _id: '75'
  name: 'TRR 142 - C5: TRR 142 - Subproject C5'
- _id: '72'
  name: 'TRR 142 - C2: TRR 142 - Subproject C2'
- _id: '53'
  name: 'TRR 142: TRR 142'
- _id: '53'
  name: 'TRR 142: Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten
    zu funktionellen Strukturen'
publication: 'Journal of Physics: Photonics'
publication_identifier:
  issn:
  - 2515-7647
publication_status: published
publisher: IOP Publishing
related_material:
  link:
  - description: Corrigendum for table C1
    relation: erratum
    url: https://doi.org/10.1088/2515-7647/acc70c
status: public
title: Flexible source of correlated photons based on LNOI rib waveguides
type: journal_article
user_id: '16199'
volume: 4
year: '2022'
...
---
_id: '40212'
author:
- first_name: Barnabas
  full_name: Haucke-Korber, Barnabas
  id: '93461'
  last_name: Haucke-Korber
  orcid: 0000-0003-0862-2069
- first_name: Maximilian
  full_name: Schenke, Maximilian
  id: '52638'
  last_name: Schenke
  orcid: 0000-0001-5427-9527
- first_name: Oliver
  full_name: Wallscheid, Oliver
  id: '11291'
  last_name: Wallscheid
  orcid: https://orcid.org/0000-0001-9362-8777
citation:
  ama: 'Haucke-Korber B, Schenke M, Wallscheid O. Reinforcement Learning-Based Deep
    Q Direct Torque Control with Adaptable Switching Frequency Towards Six-Step Operation
    of Permanent Magnet Synchronous Motors. In: <i>IKMT 2022; 13. GMM/ETG-Symposium</i>.
    ; 2022:1-6.'
  apa: Haucke-Korber, B., Schenke, M., &#38; Wallscheid, O. (2022). Reinforcement
    Learning-Based Deep Q Direct Torque Control with Adaptable Switching Frequency
    Towards Six-Step Operation of Permanent Magnet Synchronous Motors. <i>IKMT 2022;
    13. GMM/ETG-Symposium</i>, 1–6.
  bibtex: '@inproceedings{Haucke-Korber_Schenke_Wallscheid_2022, title={Reinforcement
    Learning-Based Deep Q Direct Torque Control with Adaptable Switching Frequency
    Towards Six-Step Operation of Permanent Magnet Synchronous Motors}, booktitle={IKMT
    2022; 13. GMM/ETG-Symposium}, author={Haucke-Korber, Barnabas and Schenke, Maximilian
    and Wallscheid, Oliver}, year={2022}, pages={1–6} }'
  chicago: Haucke-Korber, Barnabas, Maximilian Schenke, and Oliver Wallscheid. “Reinforcement
    Learning-Based Deep Q Direct Torque Control with Adaptable Switching Frequency
    Towards Six-Step Operation of Permanent Magnet Synchronous Motors.” In <i>IKMT
    2022; 13. GMM/ETG-Symposium</i>, 1–6, 2022.
  ieee: B. Haucke-Korber, M. Schenke, and O. Wallscheid, “Reinforcement Learning-Based
    Deep Q Direct Torque Control with Adaptable Switching Frequency Towards Six-Step
    Operation of Permanent Magnet Synchronous Motors,” in <i>IKMT 2022; 13. GMM/ETG-Symposium</i>,
    2022, pp. 1–6.
  mla: Haucke-Korber, Barnabas, et al. “Reinforcement Learning-Based Deep Q Direct
    Torque Control with Adaptable Switching Frequency Towards Six-Step Operation of
    Permanent Magnet Synchronous Motors.” <i>IKMT 2022; 13. GMM/ETG-Symposium</i>,
    2022, pp. 1–6.
  short: 'B. Haucke-Korber, M. Schenke, O. Wallscheid, in: IKMT 2022; 13. GMM/ETG-Symposium,
    2022, pp. 1–6.'
date_created: 2023-01-26T08:51:40Z
date_updated: 2025-12-19T12:44:31Z
department:
- _id: '52'
language:
- iso: eng
page: 1-6
publication: IKMT 2022; 13. GMM/ETG-Symposium
status: public
title: Reinforcement Learning-Based Deep Q Direct Torque Control with Adaptable Switching
  Frequency Towards Six-Step Operation of Permanent Magnet Synchronous Motors
type: conference
user_id: '93461'
year: '2022'
...
---
_id: '6553'
author:
- first_name: Leander
  full_name: Claes, Leander
  id: '11829'
  last_name: Claes
  orcid: 0000-0002-4393-268X
- first_name: Nadine
  full_name: Feldmann, Nadine
  id: '23082'
  last_name: Feldmann
- first_name: Veronika
  full_name: Schulze, Veronika
  last_name: Schulze
- first_name: Benjamin
  full_name: Jurgelucks, Benjamin
  last_name: Jurgelucks
- first_name: Andrea
  full_name: Walther, Andrea
  last_name: Walther
- first_name: Bernd
  full_name: Henning, Bernd
  id: '213'
  last_name: Henning
citation:
  ama: 'Claes L, Feldmann N, Schulze V, Jurgelucks B, Walther A, Henning B. Identification
    of piezoelectric material parameters using optimised multi-electrode specimens.
    In: <i>Fortschritte Der Akustik - DAGA 2022</i>. ; 2022:1326-1329.'
  apa: Claes, L., Feldmann, N., Schulze, V., Jurgelucks, B., Walther, A., &#38; Henning,
    B. (2022). Identification of piezoelectric material parameters using optimised
    multi-electrode specimens. <i>Fortschritte Der Akustik - DAGA 2022</i>, 1326–1329.
  bibtex: '@inproceedings{Claes_Feldmann_Schulze_Jurgelucks_Walther_Henning_2022,
    title={Identification of piezoelectric material parameters using optimised multi-electrode
    specimens}, booktitle={Fortschritte der Akustik - DAGA 2022}, author={Claes, Leander
    and Feldmann, Nadine and Schulze, Veronika and Jurgelucks, Benjamin and Walther,
    Andrea and Henning, Bernd}, year={2022}, pages={1326–1329} }'
  chicago: Claes, Leander, Nadine Feldmann, Veronika Schulze, Benjamin Jurgelucks,
    Andrea Walther, and Bernd Henning. “Identification of Piezoelectric Material Parameters
    Using Optimised Multi-Electrode Specimens.” In <i>Fortschritte Der Akustik - DAGA
    2022</i>, 1326–29, 2022.
  ieee: L. Claes, N. Feldmann, V. Schulze, B. Jurgelucks, A. Walther, and B. Henning,
    “Identification of piezoelectric material parameters using optimised multi-electrode
    specimens,” in <i>Fortschritte der Akustik - DAGA 2022</i>, Stuttgart, 2022, pp.
    1326–1329.
  mla: Claes, Leander, et al. “Identification of Piezoelectric Material Parameters
    Using Optimised Multi-Electrode Specimens.” <i>Fortschritte Der Akustik - DAGA
    2022</i>, 2022, pp. 1326–29.
  short: 'L. Claes, N. Feldmann, V. Schulze, B. Jurgelucks, A. Walther, B. Henning,
    in: Fortschritte Der Akustik - DAGA 2022, 2022, pp. 1326–1329.'
conference:
  end_date: 2022-03-24
  location: Stuttgart
  name: DAGA 2022 - 48. Jahrestagung für Akustik
  start_date: 2022-03-21
date_created: 2019-01-09T14:36:59Z
date_updated: 2026-01-05T07:52:51Z
ddc:
- '620'
department:
- _id: '49'
file:
- access_level: closed
  content_type: application/pdf
  creator: leanderc
  date_created: 2022-03-28T14:21:06Z
  date_updated: 2022-03-28T14:21:06Z
  file_id: '30666'
  file_name: daga2022 cla.pdf
  file_size: 1143917
  relation: main_file
  success: 1
file_date_updated: 2022-03-28T14:21:06Z
has_accepted_license: '1'
language:
- iso: eng
page: 1326-1329
project:
- _id: '90'
  name: 'ChaMP: Ein modellbasiertes Messverfahren zur Charakterisierung der frequenzabhängigen
    Materialeigenschaften von Piezokeramiken unter Verwendung eines einzelnen Probekörperindividuums'
- _id: '245'
  name: 'FOR 5208: Modellbasierte Bestimmung nichtlinearer Eigenschaften von Piezokeramiken
    für Leistungsschallanwendungen (NEPTUN)'
publication: Fortschritte der Akustik - DAGA 2022
status: public
title: Identification of piezoelectric material parameters using optimised multi-electrode
  specimens
type: conference
user_id: '11829'
year: '2022'
...
---
_id: '6558'
author:
- first_name: Olga
  full_name: Friesen, Olga
  id: '44026'
  last_name: Friesen
- first_name: Leander
  full_name: Claes, Leander
  id: '11829'
  last_name: Claes
  orcid: 0000-0002-4393-268X
- first_name: Nadine
  full_name: Feldmann, Nadine
  id: '23082'
  last_name: Feldmann
- first_name: Bernd
  full_name: Henning, Bernd
  id: '213'
  last_name: Henning
citation:
  ama: Friesen O, Claes L, Feldmann N, Henning B. <i>Estimation of Piezoelectric Material
    Parameters of Ring-Shaped Specimens</i>.; 2022.
  apa: Friesen, O., Claes, L., Feldmann, N., &#38; Henning, B. (2022). <i>Estimation
    of piezoelectric material parameters of ring-shaped specimens</i>.
  bibtex: '@book{Friesen_Claes_Feldmann_Henning_2022, place={International Workshop
    on Piezoelectric Materials and Applications in Actuators (IWPMA)}, title={Estimation
    of piezoelectric material parameters of ring-shaped specimens}, author={Friesen,
    Olga and Claes, Leander and Feldmann, Nadine and Henning, Bernd}, year={2022}
    }'
  chicago: Friesen, Olga, Leander Claes, Nadine Feldmann, and Bernd Henning. <i>Estimation
    of Piezoelectric Material Parameters of Ring-Shaped Specimens</i>. International
    Workshop on Piezoelectric Materials and Applications in Actuators (IWPMA), 2022.
  ieee: O. Friesen, L. Claes, N. Feldmann, and B. Henning, <i>Estimation of piezoelectric
    material parameters of ring-shaped specimens</i>. International Workshop on Piezoelectric
    Materials and Applications in Actuators (IWPMA), 2022.
  mla: Friesen, Olga, et al. <i>Estimation of Piezoelectric Material Parameters of
    Ring-Shaped Specimens</i>. 2022.
  short: O. Friesen, L. Claes, N. Feldmann, B. Henning, Estimation of Piezoelectric
    Material Parameters of Ring-Shaped Specimens, International Workshop on Piezoelectric
    Materials and Applications in Actuators (IWPMA), 2022.
date_created: 2019-01-09T14:37:05Z
date_updated: 2026-01-05T08:02:08Z
department:
- _id: '49'
language:
- iso: eng
place: International Workshop on Piezoelectric Materials and Applications in Actuators
  (IWPMA)
project:
- _id: '90'
  name: 'ChaMP: Ein modellbasiertes Messverfahren zur Charakterisierung der frequenzabhängigen
    Materialeigenschaften von Piezokeramiken unter Verwendung eines einzelnen Probekörperindividuums'
- _id: '245'
  name: 'FOR 5208: Modellbasierte Bestimmung nichtlinearer Eigenschaften von Piezokeramiken
    für Leistungsschallanwendungen (NEPTUN)'
status: public
title: Estimation of piezoelectric material parameters of ring-shaped specimens
type: misc
user_id: '11829'
year: '2022'
...
---
_id: '49113'
abstract:
- lang: eng
  text: 'In this report we present our system for the Detection and Classification
    of Acoustic Scenes and Events (DCASE) 2022 Challenge Task 4: Sound Event Detection
    in Domestic Environments 1 . As in previous editions of the Challenge, we use
    forward-backward convolutional recurrent neural networks (FBCRNNs) [1, 2] for
    weakly labeled and semi-supervised sound event detection (SED) and eventually
    generate strong pseudo labels for weakly labeled and unlabeled data. Then, (tag-conditioned)
    bidirectional CRNNs (Bi-CRNNs) [1, 2] are trained in a strongly supervised manner
    as our final SED models. In each of the training stages we use multiple iterations
    of self-training. Compared to previous editions, we improved our system performance
    by 1) some tweaks regarding data augmentation, pseudo labeling and inference 2)
    using weakly labeled AudioSet data [3] for pretraining larger networks and 3)
    augmenting the DESED data [4] with strongly labeled AudioSet data [5] for finetuning
    of the networks. Source code is publicly available at https://github.com/fgnt/pb_sed.'
author:
- first_name: Janek
  full_name: Ebbers, Janek
  id: '34851'
  last_name: Ebbers
- first_name: Reinhold
  full_name: Haeb-Umbach, Reinhold
  id: '242'
  last_name: Haeb-Umbach
citation:
  ama: Ebbers J, Haeb-Umbach R. <i>Pre-Training And Self-Training For Sound Event
    Detection In Domestic Environments</i>.; 2022.
  apa: Ebbers, J., &#38; Haeb-Umbach, R. (2022). <i>Pre-Training And Self-Training
    For Sound Event Detection In Domestic Environments</i>.
  bibtex: '@book{Ebbers_Haeb-Umbach_2022, title={Pre-Training And Self-Training For
    Sound Event Detection In Domestic Environments}, author={Ebbers, Janek and Haeb-Umbach,
    Reinhold}, year={2022} }'
  chicago: Ebbers, Janek, and Reinhold Haeb-Umbach. <i>Pre-Training And Self-Training
    For Sound Event Detection In Domestic Environments</i>, 2022.
  ieee: J. Ebbers and R. Haeb-Umbach, <i>Pre-Training And Self-Training For Sound
    Event Detection In Domestic Environments</i>. 2022.
  mla: Ebbers, Janek, and Reinhold Haeb-Umbach. <i>Pre-Training And Self-Training
    For Sound Event Detection In Domestic Environments</i>. 2022.
  short: J. Ebbers, R. Haeb-Umbach, Pre-Training And Self-Training For Sound Event
    Detection In Domestic Environments, 2022.
date_created: 2023-11-22T08:34:23Z
date_updated: 2024-11-15T20:34:52Z
ddc:
- '000'
department:
- _id: '54'
file:
- access_level: closed
  content_type: application/pdf
  creator: ebbers
  date_created: 2023-11-22T08:35:23Z
  date_updated: 2023-11-22T08:35:23Z
  file_id: '49114'
  file_name: dcase2022_tech_report_ebbers.pdf
  file_size: 491650
  relation: main_file
  success: 1
file_date_updated: 2023-11-22T08:35:23Z
has_accepted_license: '1'
language:
- iso: eng
project:
- _id: '52'
  name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
status: public
title: Pre-Training And Self-Training For Sound Event Detection In Domestic Environments
type: report
user_id: '34851'
year: '2022'
...
---
_id: '48628'
author:
- first_name: Stephan
  full_name: Kruse, Stephan
  id: '38254'
  last_name: Kruse
- first_name: J. Christoph
  full_name: Scheytt, J. Christoph
  id: '37144'
  last_name: Scheytt
  orcid: '0000-0002-5950-6618 '
citation:
  ama: Kruse S, Scheytt JC. Elektrooptischer Mischer. Published online 2022.
  apa: Kruse, S., &#38; Scheytt, J. C. (2022). <i>Elektrooptischer Mischer</i>.
  bibtex: '@article{Kruse_Scheytt_2022, title={Elektrooptischer Mischer}, author={Kruse,
    Stephan and Scheytt, J. Christoph}, year={2022} }'
  chicago: Kruse, Stephan, and J. Christoph Scheytt. “Elektrooptischer Mischer,” 2022.
  ieee: S. Kruse and J. C. Scheytt, “Elektrooptischer Mischer.” 2022.
  mla: Kruse, Stephan, and J. Christoph Scheytt. <i>Elektrooptischer Mischer</i>.
    2022.
  short: S. Kruse, J.C. Scheytt, (2022).
date_created: 2023-11-06T11:16:21Z
date_updated: 2024-11-15T13:59:18Z
department:
- _id: '58'
ipc: H03D 7/00 (2006.01), H03D 7/02 (2006.01)
ipn: DE102020213283A1
publication_date: 19.05.2022
status: public
title: Elektrooptischer Mischer
type: patent
user_id: '38254'
year: '2022'
...
---
_id: '34614'
abstract:
- lang: ger
  text: "Mit steigenden Optimierungsanforderungen an das Individuum wächst auch das
    indivi-\r\nduelle Bedürfnis nach Kontrolle. Dieses kann u. a. durch self tracking-Technologien
    erfüllt werden.\r\nAnhand von drei Fallbeispielen – der Personenwaage, dem Wearable
    und dem habit tracker – zeigt\r\ndieser Aufsatz, wie sich medienbasierte Selbsttechnologien
    im historischen Verlauf intensiviert und\r\nstärker in den Alltag integriert haben.
    Ein besonderer Fokus liegt dabei auf der Ambivalenz dieser\r\nMedien: Ermöglichen
    sie auf der einen Seite zwar eine Selbstkontrolle und stellen so potenziell sta-\r\nbilisierende
    Ressourcen für das Individuum dar, schaffen sie auf der anderen Seite auch neue\r\nAnforderungen,
    die es zu erfüllen gilt."
article_type: original
author:
- first_name: Franziska Margarete
  full_name: Schloots, Franziska Margarete
  id: '33185'
  last_name: Schloots
  orcid: 0009-0008-9673-2615
citation:
  ama: Schloots FM. ‚Understand what’s happening within‘. Selbstkontrolle mit Personenwaage,
    Wearable und habit tracker. <i>ffk Journal</i>. 2022;6(7):74-91. doi:<a href="https://doi.org/10.25969/MEDIAREP/18238">10.25969/MEDIAREP/18238</a>
  apa: Schloots, F. M. (2022). ‚Understand what’s happening within‘. Selbstkontrolle
    mit Personenwaage, Wearable und habit tracker. <i>ffk Journal</i>, <i>6</i>(7),
    74–91. <a href="https://doi.org/10.25969/MEDIAREP/18238">https://doi.org/10.25969/MEDIAREP/18238</a>
  bibtex: '@article{Schloots_2022, title={‚Understand what’s happening within‘. Selbstkontrolle
    mit Personenwaage, Wearable und habit tracker}, volume={6}, DOI={<a href="https://doi.org/10.25969/MEDIAREP/18238">10.25969/MEDIAREP/18238</a>},
    number={7}, journal={ffk Journal}, author={Schloots, Franziska Margarete}, year={2022},
    pages={74–91} }'
  chicago: 'Schloots, Franziska Margarete. “‚Understand what’s happening within‘.
    Selbstkontrolle mit Personenwaage, Wearable und habit tracker.” <i>ffk Journal</i>
    6, no. 7 (2022): 74–91. <a href="https://doi.org/10.25969/MEDIAREP/18238">https://doi.org/10.25969/MEDIAREP/18238</a>.'
  ieee: 'F. M. Schloots, “‚Understand what’s happening within‘. Selbstkontrolle mit
    Personenwaage, Wearable und habit tracker,” <i>ffk Journal</i>, vol. 6, no. 7,
    pp. 74–91, 2022, doi: <a href="https://doi.org/10.25969/MEDIAREP/18238">10.25969/MEDIAREP/18238</a>.'
  mla: Schloots, Franziska Margarete. “‚Understand what’s happening within‘. Selbstkontrolle
    mit Personenwaage, Wearable und habit tracker.” <i>ffk Journal</i>, vol. 6, no.
    7, 2022, pp. 74–91, doi:<a href="https://doi.org/10.25969/MEDIAREP/18238">10.25969/MEDIAREP/18238</a>.
  short: F.M. Schloots, ffk Journal 6 (2022) 74–91.
date_created: 2022-12-20T14:20:56Z
date_updated: 2024-11-22T10:09:55Z
ddc:
- '040'
department:
- _id: '574'
doi: 10.25969/MEDIAREP/18238
file:
- access_level: closed
  content_type: application/pdf
  creator: fms
  date_created: 2022-12-20T14:23:57Z
  date_updated: 2022-12-20T14:23:57Z
  file_id: '34616'
  file_name: ffk_journal_07_74-91_Schloots_Selbstkontrolle_.pdf
  file_size: 530069
  relation: main_file
  success: 1
file_date_updated: 2022-12-20T14:23:57Z
has_accepted_license: '1'
intvolume: '         6'
issue: '7'
keyword:
- self-tracking
- Selbsttechnologien
- Wearable
- Bullet Journal
- Personenwaage
- Selbstvermessung
language:
- iso: ger
page: 74-91
publication: ffk Journal
publication_status: published
status: public
title: ‚Understand what’s happening within‘. Selbstkontrolle mit Personenwaage, Wearable
  und habit tracker
type: journal_article
user_id: '33185'
volume: 6
year: '2022'
...
---
_id: '56202'
author:
- first_name: Johann
  full_name: Sjuts, Johann
  last_name: Sjuts
citation:
  ama: 'Sjuts J. Lehrerbildung als staatliche und gesellschaftliche Aufgabe angesichts
    gegenwärtiger und zukünftiger Herausforderungen. In: <i>Konzepte und Studien zur
    Hochschuldidaktik und Lehrerbildung Mathematik</i>. Springer Fachmedien Wiesbaden;
    2022. doi:<a href="https://doi.org/10.1007/978-3-658-34067-4_2">10.1007/978-3-658-34067-4_2</a>'
  apa: Sjuts, J. (2022). Lehrerbildung als staatliche und gesellschaftliche Aufgabe
    angesichts gegenwärtiger und zukünftiger Herausforderungen. In <i>Konzepte und
    Studien zur Hochschuldidaktik und Lehrerbildung Mathematik</i>. Springer Fachmedien
    Wiesbaden. <a href="https://doi.org/10.1007/978-3-658-34067-4_2">https://doi.org/10.1007/978-3-658-34067-4_2</a>
  bibtex: '@inbook{Sjuts_2022, place={Wiesbaden}, title={Lehrerbildung als staatliche
    und gesellschaftliche Aufgabe angesichts gegenwärtiger und zukünftiger Herausforderungen},
    DOI={<a href="https://doi.org/10.1007/978-3-658-34067-4_2">10.1007/978-3-658-34067-4_2</a>},
    booktitle={Konzepte und Studien zur Hochschuldidaktik und Lehrerbildung Mathematik},
    publisher={Springer Fachmedien Wiesbaden}, author={Sjuts, Johann}, year={2022}
    }'
  chicago: 'Sjuts, Johann. “Lehrerbildung als staatliche und gesellschaftliche Aufgabe
    angesichts gegenwärtiger und zukünftiger Herausforderungen.” In <i>Konzepte und
    Studien zur Hochschuldidaktik und Lehrerbildung Mathematik</i>. Wiesbaden: Springer
    Fachmedien Wiesbaden, 2022. <a href="https://doi.org/10.1007/978-3-658-34067-4_2">https://doi.org/10.1007/978-3-658-34067-4_2</a>.'
  ieee: 'J. Sjuts, “Lehrerbildung als staatliche und gesellschaftliche Aufgabe angesichts
    gegenwärtiger und zukünftiger Herausforderungen,” in <i>Konzepte und Studien zur
    Hochschuldidaktik und Lehrerbildung Mathematik</i>, Wiesbaden: Springer Fachmedien
    Wiesbaden, 2022.'
  mla: Sjuts, Johann. “Lehrerbildung als staatliche und gesellschaftliche Aufgabe
    angesichts gegenwärtiger und zukünftiger Herausforderungen.” <i>Konzepte und Studien
    zur Hochschuldidaktik und Lehrerbildung Mathematik</i>, Springer Fachmedien Wiesbaden,
    2022, doi:<a href="https://doi.org/10.1007/978-3-658-34067-4_2">10.1007/978-3-658-34067-4_2</a>.
  short: 'J. Sjuts, in: Konzepte und Studien zur Hochschuldidaktik und Lehrerbildung
    Mathematik, Springer Fachmedien Wiesbaden, Wiesbaden, 2022.'
date_created: 2024-09-23T08:53:28Z
date_updated: 2024-11-26T11:48:53Z
department:
- _id: '643'
doi: 10.1007/978-3-658-34067-4_2
language:
- iso: ger
place: Wiesbaden
publication: Konzepte und Studien zur Hochschuldidaktik und Lehrerbildung Mathematik
publication_identifier:
  isbn:
  - '9783658340667'
  - '9783658340674'
  issn:
  - 2197-8751
  - 2197-876X
publication_status: published
publisher: Springer Fachmedien Wiesbaden
status: public
title: Lehrerbildung als staatliche und gesellschaftliche Aufgabe angesichts gegenwärtiger
  und zukünftiger Herausforderungen
type: book_chapter
user_id: '37888'
year: '2022'
...
---
_id: '33509'
abstract:
- lang: eng
  text: In this publication a novel method for far-field prediction from magnetic
    Huygens box data based on the boundary element method (BEM) is presented. Two
    examples are considered for the validation of this method. The first example represents
    an electric dipole so that the obtained calculations can be compared to an analytical
    solution. As a second example, a printed circuit board is considered and the calculated
    far-field is compared to a fullwave simulation. In both cases, the calculations
    for different field integral equations are under comparison, and the results indicate
    that the presented method performs very well with a combined field integral equation,
    for the specified problem, when only magnetic Huygens box data is given.
author:
- first_name: Christoph
  full_name: Marschalt, Christoph
  last_name: Marschalt
- first_name: Dominik
  full_name: Schroder, Dominik
  last_name: Schroder
- first_name: Sven
  full_name: Lange, Sven
  id: '38240'
  last_name: Lange
  orcid: '0009-0007-9150-2266 '
- first_name: Ulrich
  full_name: Hilleringmann, Ulrich
  id: '20179'
  last_name: Hilleringmann
- first_name: Christian
  full_name: Hedayat, Christian
  last_name: Hedayat
- first_name: Harald
  full_name: Kuhn, Harald
  last_name: Kuhn
- first_name: Denis
  full_name: Sievers, Denis
  last_name: Sievers
- first_name: Jens
  full_name: Förstner, Jens
  id: '158'
  last_name: Förstner
  orcid: 0000-0001-7059-9862
citation:
  ama: 'Marschalt C, Schroder D, Lange S, et al. Far-field Calculation from magnetic
    Huygens Box Data using the Boundary Element Method. In: <i>2022 Smart Systems
    Integration (SSI)</i>. IEEE; 2022. doi:<a href="https://doi.org/10.1109/ssi56489.2022.9901431">10.1109/ssi56489.2022.9901431</a>'
  apa: Marschalt, C., Schroder, D., Lange, S., Hilleringmann, U., Hedayat, C., Kuhn,
    H., Sievers, D., &#38; Förstner, J. (2022). Far-field Calculation from magnetic
    Huygens Box Data using the Boundary Element Method. <i>2022 Smart Systems Integration
    (SSI)</i>. 2022 Smart Systems Integration (SSI), Grenoble, France. <a href="https://doi.org/10.1109/ssi56489.2022.9901431">https://doi.org/10.1109/ssi56489.2022.9901431</a>
  bibtex: '@inproceedings{Marschalt_Schroder_Lange_Hilleringmann_Hedayat_Kuhn_Sievers_Förstner_2022,
    place={Grenoble, France}, title={Far-field Calculation from magnetic Huygens Box
    Data using the Boundary Element Method}, DOI={<a href="https://doi.org/10.1109/ssi56489.2022.9901431">10.1109/ssi56489.2022.9901431</a>},
    booktitle={2022 Smart Systems Integration (SSI)}, publisher={IEEE}, author={Marschalt,
    Christoph and Schroder, Dominik and Lange, Sven and Hilleringmann, Ulrich and
    Hedayat, Christian and Kuhn, Harald and Sievers, Denis and Förstner, Jens}, year={2022}
    }'
  chicago: 'Marschalt, Christoph, Dominik Schroder, Sven Lange, Ulrich Hilleringmann,
    Christian Hedayat, Harald Kuhn, Denis Sievers, and Jens Förstner. “Far-Field Calculation
    from Magnetic Huygens Box Data Using the Boundary Element Method.” In <i>2022
    Smart Systems Integration (SSI)</i>. Grenoble, France: IEEE, 2022. <a href="https://doi.org/10.1109/ssi56489.2022.9901431">https://doi.org/10.1109/ssi56489.2022.9901431</a>.'
  ieee: 'C. Marschalt <i>et al.</i>, “Far-field Calculation from magnetic Huygens
    Box Data using the Boundary Element Method,” presented at the 2022 Smart Systems
    Integration (SSI), Grenoble, France, 2022, doi: <a href="https://doi.org/10.1109/ssi56489.2022.9901431">10.1109/ssi56489.2022.9901431</a>.'
  mla: Marschalt, Christoph, et al. “Far-Field Calculation from Magnetic Huygens Box
    Data Using the Boundary Element Method.” <i>2022 Smart Systems Integration (SSI)</i>,
    IEEE, 2022, doi:<a href="https://doi.org/10.1109/ssi56489.2022.9901431">10.1109/ssi56489.2022.9901431</a>.
  short: 'C. Marschalt, D. Schroder, S. Lange, U. Hilleringmann, C. Hedayat, H. Kuhn,
    D. Sievers, J. Förstner, in: 2022 Smart Systems Integration (SSI), IEEE, Grenoble,
    France, 2022.'
conference:
  end_date: 2022-04-28
  location: Grenoble, France
  name: 2022 Smart Systems Integration (SSI)
  start_date: 2022-04-27
date_created: 2022-10-04T11:31:43Z
date_updated: 2024-11-30T19:32:14Z
department:
- _id: '59'
- _id: '61'
- _id: '485'
doi: 10.1109/ssi56489.2022.9901431
keyword:
- Near-Field Scanning
- Huygens Box
- Boundary Element Method
- Method of Moments
- tet_topic_hf
- tet_enas
language:
- iso: eng
main_file_link:
- url: https://ieeexplore.ieee.org/document/9901431
place: Grenoble, France
project:
- _id: '52'
  name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
publication: 2022 Smart Systems Integration (SSI)
publication_identifier:
  eisbn:
  - 978-1-6654-8849-5
publication_status: published
publisher: IEEE
status: public
title: Far-field Calculation from magnetic Huygens Box Data using the Boundary Element
  Method
type: conference
user_id: '158'
year: '2022'
...
---
_id: '33848'
abstract:
- lang: eng
  text: "Impressive progress in neural network-based single-channel speech source\r\nseparation
    has been made in recent years. But those improvements have been\r\nmostly reported
    on anechoic data, a situation that is hardly met in practice.\r\nTaking the SepFormer
    as a starting point, which achieves state-of-the-art\r\nperformance on anechoic
    mixtures, we gradually modify it to optimize its\r\nperformance on reverberant
    mixtures. Although this leads to a word error rate\r\nimprovement by 7 percentage
    points compared to the standard SepFormer\r\nimplementation, the system ends up
    with only marginally better performance than\r\na PIT-BLSTM separation system,
    that is optimized with rather straightforward\r\nmeans. This is surprising and
    at the same time sobering, challenging the\r\npractical usefulness of many improvements
    reported in recent years for monaural\r\nsource separation on nonreverberant data."
author:
- first_name: Tobias
  full_name: Cord-Landwehr, Tobias
  id: '44393'
  last_name: Cord-Landwehr
- first_name: Christoph
  full_name: Boeddeker, Christoph
  id: '40767'
  last_name: Boeddeker
- first_name: Thilo
  full_name: von Neumann, Thilo
  id: '49870'
  last_name: von Neumann
  orcid: https://orcid.org/0000-0002-7717-8670
- first_name: Catalin
  full_name: Zorila, Catalin
  last_name: Zorila
- first_name: Rama
  full_name: Doddipatla, Rama
  last_name: Doddipatla
- first_name: Reinhold
  full_name: Haeb-Umbach, Reinhold
  id: '242'
  last_name: Haeb-Umbach
citation:
  ama: 'Cord-Landwehr T, Boeddeker C, von Neumann T, Zorila C, Doddipatla R, Haeb-Umbach
    R. Monaural source separation: From anechoic to reverberant environments. In:
    <i>2022 International Workshop on Acoustic Signal Enhancement (IWAENC)</i>. IEEE;
    2022.'
  apa: 'Cord-Landwehr, T., Boeddeker, C., von Neumann, T., Zorila, C., Doddipatla,
    R., &#38; Haeb-Umbach, R. (2022). Monaural source separation: From anechoic to
    reverberant environments. <i>2022 International Workshop on Acoustic Signal Enhancement
    (IWAENC)</i>. 2022 International Workshop on Acoustic Signal Enhancement (IWAENC).'
  bibtex: '@inproceedings{Cord-Landwehr_Boeddeker_von Neumann_Zorila_Doddipatla_Haeb-Umbach_2022,
    place={Bamberg}, title={Monaural source separation: From anechoic to reverberant
    environments}, booktitle={2022 International Workshop on Acoustic Signal Enhancement
    (IWAENC)}, publisher={IEEE}, author={Cord-Landwehr, Tobias and Boeddeker, Christoph
    and von Neumann, Thilo and Zorila, Catalin and Doddipatla, Rama and Haeb-Umbach,
    Reinhold}, year={2022} }'
  chicago: 'Cord-Landwehr, Tobias, Christoph Boeddeker, Thilo von Neumann, Catalin
    Zorila, Rama Doddipatla, and Reinhold Haeb-Umbach. “Monaural Source Separation:
    From Anechoic to Reverberant Environments.” In <i>2022 International Workshop
    on Acoustic Signal Enhancement (IWAENC)</i>. Bamberg: IEEE, 2022.'
  ieee: 'T. Cord-Landwehr, C. Boeddeker, T. von Neumann, C. Zorila, R. Doddipatla,
    and R. Haeb-Umbach, “Monaural source separation: From anechoic to reverberant
    environments,” presented at the 2022 International Workshop on Acoustic Signal
    Enhancement (IWAENC), 2022.'
  mla: 'Cord-Landwehr, Tobias, et al. “Monaural Source Separation: From Anechoic to
    Reverberant Environments.” <i>2022 International Workshop on Acoustic Signal Enhancement
    (IWAENC)</i>, IEEE, 2022.'
  short: 'T. Cord-Landwehr, C. Boeddeker, T. von Neumann, C. Zorila, R. Doddipatla,
    R. Haeb-Umbach, in: 2022 International Workshop on Acoustic Signal Enhancement
    (IWAENC), IEEE, Bamberg, 2022.'
conference:
  name: 2022 International Workshop on Acoustic Signal Enhancement (IWAENC)
date_created: 2022-10-20T14:07:28Z
date_updated: 2025-02-12T09:05:25Z
ddc:
- '000'
department:
- _id: '54'
external_id:
  arxiv:
  - '2111.07578'
file:
- access_level: open_access
  content_type: application/pdf
  creator: cord
  date_created: 2023-11-15T14:52:16Z
  date_updated: 2023-11-15T14:52:16Z
  file_id: '48930'
  file_name: monaural_source_separation.pdf
  file_size: 212890
  relation: main_file
file_date_updated: 2023-11-15T14:52:16Z
has_accepted_license: '1'
language:
- iso: eng
oa: '1'
place: Bamberg
project:
- _id: '52'
  name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
- _id: '508'
  grant_number: '448568305'
  name: Automatische Transkription von Gesprächssituationen
publication: 2022 International Workshop on Acoustic Signal Enhancement (IWAENC)
publisher: IEEE
status: public
title: 'Monaural source separation: From anechoic to reverberant environments'
type: conference
user_id: '40767'
year: '2022'
...
---
_id: '33819'
author:
- first_name: Thilo
  full_name: von Neumann, Thilo
  id: '49870'
  last_name: von Neumann
  orcid: https://orcid.org/0000-0002-7717-8670
- first_name: Keisuke
  full_name: Kinoshita, Keisuke
  last_name: Kinoshita
- first_name: Christoph
  full_name: Boeddeker, Christoph
  id: '40767'
  last_name: Boeddeker
- first_name: Marc
  full_name: Delcroix, Marc
  last_name: Delcroix
- first_name: Reinhold
  full_name: Haeb-Umbach, Reinhold
  id: '242'
  last_name: Haeb-Umbach
citation:
  ama: 'von Neumann T, Kinoshita K, Boeddeker C, Delcroix M, Haeb-Umbach R. SA-SDR:
    A Novel Loss Function for Separation of Meeting Style Data. In: <i>ICASSP 2022
    - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing
    (ICASSP)</i>. IEEE; 2022. doi:<a href="https://doi.org/10.1109/icassp43922.2022.9746757">10.1109/icassp43922.2022.9746757</a>'
  apa: 'von Neumann, T., Kinoshita, K., Boeddeker, C., Delcroix, M., &#38; Haeb-Umbach,
    R. (2022). SA-SDR: A Novel Loss Function for Separation of Meeting Style Data.
    <i>ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal
    Processing (ICASSP)</i>. <a href="https://doi.org/10.1109/icassp43922.2022.9746757">https://doi.org/10.1109/icassp43922.2022.9746757</a>'
  bibtex: '@inproceedings{von Neumann_Kinoshita_Boeddeker_Delcroix_Haeb-Umbach_2022,
    title={SA-SDR: A Novel Loss Function for Separation of Meeting Style Data}, DOI={<a
    href="https://doi.org/10.1109/icassp43922.2022.9746757">10.1109/icassp43922.2022.9746757</a>},
    booktitle={ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech
    and Signal Processing (ICASSP)}, publisher={IEEE}, author={von Neumann, Thilo
    and Kinoshita, Keisuke and Boeddeker, Christoph and Delcroix, Marc and Haeb-Umbach,
    Reinhold}, year={2022} }'
  chicago: 'Neumann, Thilo von, Keisuke Kinoshita, Christoph Boeddeker, Marc Delcroix,
    and Reinhold Haeb-Umbach. “SA-SDR: A Novel Loss Function for Separation of Meeting
    Style Data.” In <i>ICASSP 2022 - 2022 IEEE International Conference on Acoustics,
    Speech and Signal Processing (ICASSP)</i>. IEEE, 2022. <a href="https://doi.org/10.1109/icassp43922.2022.9746757">https://doi.org/10.1109/icassp43922.2022.9746757</a>.'
  ieee: 'T. von Neumann, K. Kinoshita, C. Boeddeker, M. Delcroix, and R. Haeb-Umbach,
    “SA-SDR: A Novel Loss Function for Separation of Meeting Style Data,” 2022, doi:
    <a href="https://doi.org/10.1109/icassp43922.2022.9746757">10.1109/icassp43922.2022.9746757</a>.'
  mla: 'von Neumann, Thilo, et al. “SA-SDR: A Novel Loss Function for Separation of
    Meeting Style Data.” <i>ICASSP 2022 - 2022 IEEE International Conference on Acoustics,
    Speech and Signal Processing (ICASSP)</i>, IEEE, 2022, doi:<a href="https://doi.org/10.1109/icassp43922.2022.9746757">10.1109/icassp43922.2022.9746757</a>.'
  short: 'T. von Neumann, K. Kinoshita, C. Boeddeker, M. Delcroix, R. Haeb-Umbach,
    in: ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and
    Signal Processing (ICASSP), IEEE, 2022.'
date_created: 2022-10-20T05:29:12Z
date_updated: 2025-02-12T09:08:14Z
ddc:
- '000'
department:
- _id: '54'
doi: 10.1109/icassp43922.2022.9746757
file:
- access_level: open_access
  content_type: application/pdf
  creator: tvn
  date_created: 2022-10-20T05:33:10Z
  date_updated: 2022-10-20T05:33:10Z
  file_id: '33820'
  file_name: main.pdf
  file_size: 228069
  relation: main_file
- access_level: open_access
  content_type: application/pdf
  creator: tvn
  date_created: 2022-10-20T05:35:32Z
  date_updated: 2022-10-20T05:35:32Z
  file_id: '33821'
  file_name: poster.pdf
  file_size: 229166
  relation: poster
file_date_updated: 2022-10-20T05:35:32Z
has_accepted_license: '1'
language:
- iso: eng
oa: '1'
project:
- _id: '52'
  name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
- _id: '508'
  grant_number: '448568305'
  name: Automatische Transkription von Gesprächssituationen
publication: ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech
  and Signal Processing (ICASSP)
publication_status: published
publisher: IEEE
quality_controlled: '1'
related_material:
  link:
  - relation: supplementary_material
    url: https://github.com/fgnt/graph_pit
status: public
title: 'SA-SDR: A Novel Loss Function for Separation of Meeting Style Data'
type: conference
user_id: '40767'
year: '2022'
...
---
_id: '33816'
author:
- first_name: Tobias
  full_name: Gburrek, Tobias
  id: '44006'
  last_name: Gburrek
- first_name: Christoph
  full_name: Boeddeker, Christoph
  id: '40767'
  last_name: Boeddeker
- first_name: Thilo
  full_name: von Neumann, Thilo
  id: '49870'
  last_name: von Neumann
  orcid: https://orcid.org/0000-0002-7717-8670
- first_name: Tobias
  full_name: Cord-Landwehr, Tobias
  id: '44393'
  last_name: Cord-Landwehr
- first_name: Joerg
  full_name: Schmalenstroeer, Joerg
  id: '460'
  last_name: Schmalenstroeer
- first_name: Reinhold
  full_name: Haeb-Umbach, Reinhold
  id: '242'
  last_name: Haeb-Umbach
citation:
  ama: Gburrek T, Boeddeker C, von Neumann T, Cord-Landwehr T, Schmalenstroeer J,
    Haeb-Umbach R. <i>A Meeting Transcription System for an Ad-Hoc Acoustic Sensor
    Network</i>. arXiv; 2022. doi:<a href="https://doi.org/10.48550/ARXIV.2205.00944">10.48550/ARXIV.2205.00944</a>
  apa: Gburrek, T., Boeddeker, C., von Neumann, T., Cord-Landwehr, T., Schmalenstroeer,
    J., &#38; Haeb-Umbach, R. (2022). <i>A Meeting Transcription System for an Ad-Hoc
    Acoustic Sensor Network</i>. arXiv. <a href="https://doi.org/10.48550/ARXIV.2205.00944">https://doi.org/10.48550/ARXIV.2205.00944</a>
  bibtex: '@book{Gburrek_Boeddeker_von Neumann_Cord-Landwehr_Schmalenstroeer_Haeb-Umbach_2022,
    title={A Meeting Transcription System for an Ad-Hoc Acoustic Sensor Network},
    DOI={<a href="https://doi.org/10.48550/ARXIV.2205.00944">10.48550/ARXIV.2205.00944</a>},
    publisher={arXiv}, author={Gburrek, Tobias and Boeddeker, Christoph and von Neumann,
    Thilo and Cord-Landwehr, Tobias and Schmalenstroeer, Joerg and Haeb-Umbach, Reinhold},
    year={2022} }'
  chicago: Gburrek, Tobias, Christoph Boeddeker, Thilo von Neumann, Tobias Cord-Landwehr,
    Joerg Schmalenstroeer, and Reinhold Haeb-Umbach. <i>A Meeting Transcription System
    for an Ad-Hoc Acoustic Sensor Network</i>. arXiv, 2022. <a href="https://doi.org/10.48550/ARXIV.2205.00944">https://doi.org/10.48550/ARXIV.2205.00944</a>.
  ieee: T. Gburrek, C. Boeddeker, T. von Neumann, T. Cord-Landwehr, J. Schmalenstroeer,
    and R. Haeb-Umbach, <i>A Meeting Transcription System for an Ad-Hoc Acoustic Sensor
    Network</i>. arXiv, 2022.
  mla: Gburrek, Tobias, et al. <i>A Meeting Transcription System for an Ad-Hoc Acoustic
    Sensor Network</i>. arXiv, 2022, doi:<a href="https://doi.org/10.48550/ARXIV.2205.00944">10.48550/ARXIV.2205.00944</a>.
  short: T. Gburrek, C. Boeddeker, T. von Neumann, T. Cord-Landwehr, J. Schmalenstroeer,
    R. Haeb-Umbach, A Meeting Transcription System for an Ad-Hoc Acoustic Sensor Network,
    arXiv, 2022.
date_created: 2022-10-18T11:10:58Z
date_updated: 2025-02-12T09:03:42Z
ddc:
- '004'
department:
- _id: '54'
doi: 10.48550/ARXIV.2205.00944
file:
- access_level: open_access
  content_type: application/pdf
  creator: tgburrek
  date_created: 2023-11-17T06:42:04Z
  date_updated: 2023-11-17T06:42:04Z
  file_id: '48992'
  file_name: meeting_transcription_22.pdf
  file_size: 199006
  relation: main_file
file_date_updated: 2023-11-17T06:42:04Z
has_accepted_license: '1'
language:
- iso: eng
oa: '1'
project:
- _id: '52'
  name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
- _id: '508'
  grant_number: '448568305'
  name: Automatische Transkription von Gesprächssituationen
publisher: arXiv
status: public
title: A Meeting Transcription System for an Ad-Hoc Acoustic Sensor Network
type: misc
user_id: '40767'
year: '2022'
...
---
_id: '33954'
author:
- first_name: Christoph
  full_name: Boeddeker, Christoph
  id: '40767'
  last_name: Boeddeker
- first_name: Tobias
  full_name: Cord-Landwehr, Tobias
  id: '44393'
  last_name: Cord-Landwehr
- first_name: Thilo
  full_name: von Neumann, Thilo
  id: '49870'
  last_name: von Neumann
  orcid: https://orcid.org/0000-0002-7717-8670
- first_name: Reinhold
  full_name: Haeb-Umbach, Reinhold
  id: '242'
  last_name: Haeb-Umbach
citation:
  ama: 'Boeddeker C, Cord-Landwehr T, von Neumann T, Haeb-Umbach R. An Initialization
    Scheme for Meeting Separation with Spatial Mixture Models. In: <i>Interspeech
    2022</i>. ISCA; 2022. doi:<a href="https://doi.org/10.21437/interspeech.2022-10929">10.21437/interspeech.2022-10929</a>'
  apa: Boeddeker, C., Cord-Landwehr, T., von Neumann, T., &#38; Haeb-Umbach, R. (2022).
    An Initialization Scheme for Meeting Separation with Spatial Mixture Models. <i>Interspeech
    2022</i>. <a href="https://doi.org/10.21437/interspeech.2022-10929">https://doi.org/10.21437/interspeech.2022-10929</a>
  bibtex: '@inproceedings{Boeddeker_Cord-Landwehr_von Neumann_Haeb-Umbach_2022, title={An
    Initialization Scheme for Meeting Separation with Spatial Mixture Models}, DOI={<a
    href="https://doi.org/10.21437/interspeech.2022-10929">10.21437/interspeech.2022-10929</a>},
    booktitle={Interspeech 2022}, publisher={ISCA}, author={Boeddeker, Christoph and
    Cord-Landwehr, Tobias and von Neumann, Thilo and Haeb-Umbach, Reinhold}, year={2022}
    }'
  chicago: Boeddeker, Christoph, Tobias Cord-Landwehr, Thilo von Neumann, and Reinhold
    Haeb-Umbach. “An Initialization Scheme for Meeting Separation with Spatial Mixture
    Models.” In <i>Interspeech 2022</i>. ISCA, 2022. <a href="https://doi.org/10.21437/interspeech.2022-10929">https://doi.org/10.21437/interspeech.2022-10929</a>.
  ieee: 'C. Boeddeker, T. Cord-Landwehr, T. von Neumann, and R. Haeb-Umbach, “An Initialization
    Scheme for Meeting Separation with Spatial Mixture Models,” 2022, doi: <a href="https://doi.org/10.21437/interspeech.2022-10929">10.21437/interspeech.2022-10929</a>.'
  mla: Boeddeker, Christoph, et al. “An Initialization Scheme for Meeting Separation
    with Spatial Mixture Models.” <i>Interspeech 2022</i>, ISCA, 2022, doi:<a href="https://doi.org/10.21437/interspeech.2022-10929">10.21437/interspeech.2022-10929</a>.
  short: 'C. Boeddeker, T. Cord-Landwehr, T. von Neumann, R. Haeb-Umbach, in: Interspeech
    2022, ISCA, 2022.'
date_created: 2022-10-28T10:53:56Z
date_updated: 2025-02-12T09:06:56Z
department:
- _id: '54'
doi: 10.21437/interspeech.2022-10929
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://www.isca-archive.org/interspeech_2022/boeddeker22_interspeech.pdf
oa: '1'
project:
- _id: '52'
  name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
- _id: '508'
  grant_number: '448568305'
  name: Automatische Transkription von Gesprächssituationen
publication: Interspeech 2022
publication_status: published
publisher: ISCA
status: public
title: An Initialization Scheme for Meeting Separation with Spatial Mixture Models
type: conference
user_id: '40767'
year: '2022'
...
---
_id: '33958'
abstract:
- lang: eng
  text: Recent speaker diarization studies showed that integration of end-to-end neural
    diarization (EEND) and clustering-based diarization is a promising approach for
    achieving state-of-the-art performance on various tasks. Such an approach first
    divides an observed signal into fixed-length segments, then performs {\it segment-level}
    local diarization based on an EEND module, and merges the segment-level results
    via clustering to form a final global diarization result. The segmentation is
    done to limit the number of speakers in each segment since the current EEND cannot
    handle a large number of speakers. In this paper, we argue that such an approach
    involving the segmentation has several issues; for example, it inevitably faces
    a dilemma that larger segment sizes increase both the context available for enhancing
    the performance and the number of speakers for the local EEND module to handle.
    To resolve such a problem, this paper proposes a novel framework that performs
    diarization without segmentation. However, it can still handle challenging data
    containing many speakers and a significant amount of overlapping speech. The proposed
    method can take an entire meeting for inference and perform {\it utterance-by-utterance}
    diarization that clusters utterance activities in terms of speakers. To this end,
    we leverage a neural network training scheme called Graph-PIT proposed recently
    for neural source separation. Experiments with simulated active-meeting-like data
    and CALLHOME data show the superiority of the proposed approach over the conventional
    methods.
author:
- first_name: Keisuke
  full_name: Kinoshita, Keisuke
  last_name: Kinoshita
- first_name: Thilo
  full_name: von Neumann, Thilo
  id: '49870'
  last_name: von Neumann
  orcid: https://orcid.org/0000-0002-7717-8670
- first_name: Marc
  full_name: Delcroix, Marc
  last_name: Delcroix
- first_name: Christoph
  full_name: Boeddeker, Christoph
  id: '40767'
  last_name: Boeddeker
- first_name: Reinhold
  full_name: Haeb-Umbach, Reinhold
  id: '242'
  last_name: Haeb-Umbach
citation:
  ama: 'Kinoshita K, von Neumann T, Delcroix M, Boeddeker C, Haeb-Umbach R. Utterance-by-utterance
    overlap-aware neural diarization with Graph-PIT. In: <i>Proc. Interspeech 2022</i>.
    ISCA; 2022:1486-1490. doi:<a href="https://doi.org/10.21437/Interspeech.2022-11408">10.21437/Interspeech.2022-11408</a>'
  apa: Kinoshita, K., von Neumann, T., Delcroix, M., Boeddeker, C., &#38; Haeb-Umbach,
    R. (2022). Utterance-by-utterance overlap-aware neural diarization with Graph-PIT.
    <i>Proc. Interspeech 2022</i>, 1486–1490. <a href="https://doi.org/10.21437/Interspeech.2022-11408">https://doi.org/10.21437/Interspeech.2022-11408</a>
  bibtex: '@inproceedings{Kinoshita_von Neumann_Delcroix_Boeddeker_Haeb-Umbach_2022,
    title={Utterance-by-utterance overlap-aware neural diarization with Graph-PIT},
    DOI={<a href="https://doi.org/10.21437/Interspeech.2022-11408">10.21437/Interspeech.2022-11408</a>},
    booktitle={Proc. Interspeech 2022}, publisher={ISCA}, author={Kinoshita, Keisuke
    and von Neumann, Thilo and Delcroix, Marc and Boeddeker, Christoph and Haeb-Umbach,
    Reinhold}, year={2022}, pages={1486–1490} }'
  chicago: Kinoshita, Keisuke, Thilo von Neumann, Marc Delcroix, Christoph Boeddeker,
    and Reinhold Haeb-Umbach. “Utterance-by-Utterance Overlap-Aware Neural Diarization
    with Graph-PIT.” In <i>Proc. Interspeech 2022</i>, 1486–90. ISCA, 2022. <a href="https://doi.org/10.21437/Interspeech.2022-11408">https://doi.org/10.21437/Interspeech.2022-11408</a>.
  ieee: 'K. Kinoshita, T. von Neumann, M. Delcroix, C. Boeddeker, and R. Haeb-Umbach,
    “Utterance-by-utterance overlap-aware neural diarization with Graph-PIT,” in <i>Proc.
    Interspeech 2022</i>, 2022, pp. 1486–1490, doi: <a href="https://doi.org/10.21437/Interspeech.2022-11408">10.21437/Interspeech.2022-11408</a>.'
  mla: Kinoshita, Keisuke, et al. “Utterance-by-Utterance Overlap-Aware Neural Diarization
    with Graph-PIT.” <i>Proc. Interspeech 2022</i>, ISCA, 2022, pp. 1486–90, doi:<a
    href="https://doi.org/10.21437/Interspeech.2022-11408">10.21437/Interspeech.2022-11408</a>.
  short: 'K. Kinoshita, T. von Neumann, M. Delcroix, C. Boeddeker, R. Haeb-Umbach,
    in: Proc. Interspeech 2022, ISCA, 2022, pp. 1486–1490.'
conference:
  name: Interspeech 2022
date_created: 2022-10-28T12:07:57Z
date_updated: 2025-02-12T09:09:05Z
department:
- _id: '54'
doi: 10.21437/Interspeech.2022-11408
language:
- iso: eng
main_file_link:
- url: https://www.isca-archive.org/interspeech_2022/kinoshita22_interspeech.pdf
page: 1486-1490
publication: Proc. Interspeech 2022
publication_status: published
publisher: ISCA
quality_controlled: '1'
status: public
title: Utterance-by-utterance overlap-aware neural diarization with Graph-PIT
type: conference
user_id: '40767'
year: '2022'
...
---
_id: '32247'
author:
- first_name: Milad
  full_name: Alshomary, Milad
  id: '73059'
  last_name: Alshomary
- first_name: Jonas
  full_name: Rieskamp, Jonas
  id: '77643'
  last_name: Rieskamp
- first_name: Henning
  full_name: Wachsmuth, Henning
  id: '3900'
  last_name: Wachsmuth
citation:
  ama: 'Alshomary M, Rieskamp J, Wachsmuth H. Generating Contrastive Snippets for
    Argument Search. In: <i>Proceedings of the 9th International Conference on Computational
    Models of Argument</i>. ; 2022:21-31. doi:<a href="http://dx.doi.org/10.3233/FAIA220138">http://dx.doi.org/10.3233/FAIA220138</a>'
  apa: Alshomary, M., Rieskamp, J., &#38; Wachsmuth, H. (2022). Generating Contrastive
    Snippets for Argument Search. <i>Proceedings of the 9th International Conference
    on Computational Models of Argument</i>, 21–31. <a href="http://dx.doi.org/10.3233/FAIA220138">http://dx.doi.org/10.3233/FAIA220138</a>
  bibtex: '@inproceedings{Alshomary_Rieskamp_Wachsmuth_2022, title={Generating Contrastive
    Snippets for Argument Search}, DOI={<a href="http://dx.doi.org/10.3233/FAIA220138">http://dx.doi.org/10.3233/FAIA220138</a>},
    booktitle={Proceedings of the 9th International Conference on Computational Models
    of Argument}, author={Alshomary, Milad and Rieskamp, Jonas and Wachsmuth, Henning},
    year={2022}, pages={21–31} }'
  chicago: Alshomary, Milad, Jonas Rieskamp, and Henning Wachsmuth. “Generating Contrastive
    Snippets for Argument Search.” In <i>Proceedings of the 9th International Conference
    on Computational Models of Argument</i>, 21–31, 2022. <a href="http://dx.doi.org/10.3233/FAIA220138">http://dx.doi.org/10.3233/FAIA220138</a>.
  ieee: 'M. Alshomary, J. Rieskamp, and H. Wachsmuth, “Generating Contrastive Snippets
    for Argument Search,” in <i>Proceedings of the 9th International Conference on
    Computational Models of Argument</i>, 2022, pp. 21–31, doi: <a href="http://dx.doi.org/10.3233/FAIA220138">http://dx.doi.org/10.3233/FAIA220138</a>.'
  mla: Alshomary, Milad, et al. “Generating Contrastive Snippets for Argument Search.”
    <i>Proceedings of the 9th International Conference on Computational Models of
    Argument</i>, 2022, pp. 21–31, doi:<a href="http://dx.doi.org/10.3233/FAIA220138">http://dx.doi.org/10.3233/FAIA220138</a>.
  short: 'M. Alshomary, J. Rieskamp, H. Wachsmuth, in: Proceedings of the 9th International
    Conference on Computational Models of Argument, 2022, pp. 21–31.'
date_created: 2022-06-28T09:03:30Z
date_updated: 2025-02-20T08:22:16Z
department:
- _id: '600'
- _id: '660'
doi: http://dx.doi.org/10.3233/FAIA220138
language:
- iso: eng
page: 21 - 31
project:
- _id: '118'
  name: 'TRR 318 - INF: TRR 318 - Project Area INF'
publication: Proceedings of the 9th International Conference on Computational Models
  of Argument
status: public
title: Generating Contrastive Snippets for Argument Search
type: conference
user_id: '3900'
year: '2022'
...
