---
_id: '53073'
abstract:
- lang: eng
text: While shallow decision trees may be interpretable, larger ensemble models
like gradient-boosted trees, which often set the state of the art in machine learning
problems involving tabular data, still remain black box models. As a remedy, the
Shapley value (SV) is a well-known concept in explainable artificial intelligence
(XAI) research for quantifying additive feature attributions of predictions. The
model-specific TreeSHAP methodology solves the exponential complexity for retrieving
exact SVs from tree-based models. Expanding beyond individual feature attribution,
Shapley interactions reveal the impact of intricate feature interactions of any
order. In this work, we present TreeSHAP-IQ, an efficient method to compute any-order
additive Shapley interactions for predictions of tree-based models. TreeSHAP-IQ
is supported by a mathematical framework that exploits polynomial arithmetic to
compute the interaction scores in a single recursive traversal of the tree, akin
to Linear TreeSHAP. We apply TreeSHAP-IQ on state-of-the-art tree ensembles and
explore interactions on well-established benchmark datasets.
article_type: original
author:
- first_name: Maximilian
full_name: Muschalik, Maximilian
last_name: Muschalik
- first_name: Fabian
full_name: Fumagalli, Fabian
id: '93420'
last_name: Fumagalli
- first_name: Barbara
full_name: Hammer, Barbara
last_name: Hammer
- first_name: Eyke
full_name: Huellermeier, Eyke
id: '48129'
last_name: Huellermeier
citation:
ama: 'Muschalik M, Fumagalli F, Hammer B, Huellermeier E. Beyond TreeSHAP: Efficient
Computation of Any-Order Shapley Interactions for Tree Ensembles. Proceedings
of the AAAI Conference on Artificial Intelligence. 2024;38(13):14388-14396.
doi:10.1609/aaai.v38i13.29352'
apa: 'Muschalik, M., Fumagalli, F., Hammer, B., & Huellermeier, E. (2024). Beyond
TreeSHAP: Efficient Computation of Any-Order Shapley Interactions for Tree Ensembles.
Proceedings of the AAAI Conference on Artificial Intelligence, 38(13),
14388–14396. https://doi.org/10.1609/aaai.v38i13.29352'
bibtex: '@article{Muschalik_Fumagalli_Hammer_Huellermeier_2024, title={Beyond TreeSHAP:
Efficient Computation of Any-Order Shapley Interactions for Tree Ensembles}, volume={38},
DOI={10.1609/aaai.v38i13.29352},
number={13}, journal={Proceedings of the AAAI Conference on Artificial Intelligence},
publisher={Association for the Advancement of Artificial Intelligence (AAAI)},
author={Muschalik, Maximilian and Fumagalli, Fabian and Hammer, Barbara and Huellermeier,
Eyke}, year={2024}, pages={14388–14396} }'
chicago: 'Muschalik, Maximilian, Fabian Fumagalli, Barbara Hammer, and Eyke Huellermeier.
“Beyond TreeSHAP: Efficient Computation of Any-Order Shapley Interactions for
Tree Ensembles.” Proceedings of the AAAI Conference on Artificial Intelligence
38, no. 13 (2024): 14388–96. https://doi.org/10.1609/aaai.v38i13.29352.'
ieee: 'M. Muschalik, F. Fumagalli, B. Hammer, and E. Huellermeier, “Beyond TreeSHAP:
Efficient Computation of Any-Order Shapley Interactions for Tree Ensembles,” Proceedings
of the AAAI Conference on Artificial Intelligence, vol. 38, no. 13, pp. 14388–14396,
2024, doi: 10.1609/aaai.v38i13.29352.'
mla: 'Muschalik, Maximilian, et al. “Beyond TreeSHAP: Efficient Computation of Any-Order
Shapley Interactions for Tree Ensembles.” Proceedings of the AAAI Conference
on Artificial Intelligence, vol. 38, no. 13, Association for the Advancement
of Artificial Intelligence (AAAI), 2024, pp. 14388–96, doi:10.1609/aaai.v38i13.29352.'
short: M. Muschalik, F. Fumagalli, B. Hammer, E. Huellermeier, Proceedings of the
AAAI Conference on Artificial Intelligence 38 (2024) 14388–14396.
date_created: 2024-03-27T14:50:04Z
date_updated: 2024-03-27T15:06:39Z
department:
- _id: '660'
doi: 10.1609/aaai.v38i13.29352
intvolume: ' 38'
issue: '13'
keyword:
- Explainable Artificial Intelligence
language:
- iso: eng
page: 14388-14396
project:
- _id: '126'
name: 'TRR 318 - C3: TRR 318 - Subproject C3'
- _id: '109'
grant_number: '438445824'
name: 'TRR 318: TRR 318 - Erklärbarkeit konstruieren'
- _id: '117'
name: 'TRR 318 - C: TRR 318 - Project Area C'
publication: Proceedings of the AAAI Conference on Artificial Intelligence
publication_identifier:
issn:
- 2374-3468
- 2159-5399
publication_status: published
publisher: Association for the Advancement of Artificial Intelligence (AAAI)
status: public
title: 'Beyond TreeSHAP: Efficient Computation of Any-Order Shapley Interactions for
Tree Ensembles'
type: journal_article
user_id: '93420'
volume: 38
year: '2024'
...
---
_id: '50406'
abstract:
- lang: eng
text: "What is the power of polynomial-time quantum computation with access to an
NP\r\noracle? In this work, we focus on two fundamental tasks from the study of\r\nBoolean
satisfiability (SAT) problems: search-to-decision reductions, and\r\napproximate
counting. We first show that, in strong contrast to the classical\r\nsetting where
a poly-time Turing machine requires $\\Theta(n)$ queries to an NP\r\noracle to
compute a witness to a given SAT formula, quantumly $\\Theta(\\log n)$\r\nqueries
suffice. We then show this is tight in the black-box model - any\r\nquantum algorithm
with \"NP-like\" query access to a formula requires\r\n$\\Omega(\\log n)$ queries
to extract a solution with constant probability.\r\nMoving to approximate counting
of SAT solutions, by exploiting a quantum link\r\nbetween search-to-decision reductions
and approximate counting, we show that\r\nexisting classical approximate counting
algorithms are likely optimal. First,\r\nwe give a lower bound in the \"NP-like\"
black-box query setting: Approximate\r\ncounting requires $\\Omega(\\log n)$ queries,
even on a quantum computer. We then\r\ngive a \"white-box\" lower bound (i.e.
where the input formula is not hidden in\r\nthe oracle) - if there exists a randomized
poly-time classical or quantum\r\nalgorithm for approximate counting making $o(log
n)$ NP queries, then\r\n$\\text{BPP}^{\\text{NP}[o(n)]}$ contains a $\\text{P}^{\\text{NP}}$-complete\r\nproblem
if the algorithm is classical and $\\text{FBQP}^{\\text{NP}[o(n)]}$\r\ncontains
an $\\text{FP}^{\\text{NP}}$-complete problem if the algorithm is\r\nquantum."
author:
- first_name: Sevag
full_name: Gharibian, Sevag
id: '71541'
last_name: Gharibian
orcid: 0000-0002-9992-3379
- first_name: Jonas
full_name: Kamminga, Jonas
last_name: Kamminga
citation:
ama: 'Gharibian S, Kamminga J. BQP, meet NP: Search-to-decision reductions and approximate
counting. arXiv:240103943. Published online 2024.'
apa: 'Gharibian, S., & Kamminga, J. (2024). BQP, meet NP: Search-to-decision
reductions and approximate counting. In arXiv:2401.03943.'
bibtex: '@article{Gharibian_Kamminga_2024, title={BQP, meet NP: Search-to-decision
reductions and approximate counting}, journal={arXiv:2401.03943}, author={Gharibian,
Sevag and Kamminga, Jonas}, year={2024} }'
chicago: 'Gharibian, Sevag, and Jonas Kamminga. “BQP, Meet NP: Search-to-Decision
Reductions and Approximate Counting.” ArXiv:2401.03943, 2024.'
ieee: 'S. Gharibian and J. Kamminga, “BQP, meet NP: Search-to-decision reductions
and approximate counting,” arXiv:2401.03943. 2024.'
mla: 'Gharibian, Sevag, and Jonas Kamminga. “BQP, Meet NP: Search-to-Decision Reductions
and Approximate Counting.” ArXiv:2401.03943, 2024.'
short: S. Gharibian, J. Kamminga, ArXiv:2401.03943 (2024).
date_created: 2024-01-09T13:59:44Z
date_updated: 2024-01-09T13:59:52Z
external_id:
arxiv:
- '2401.03943'
language:
- iso: eng
publication: arXiv:2401.03943
status: public
title: 'BQP, meet NP: Search-to-decision reductions and approximate counting'
type: preprint
user_id: '71541'
year: '2024'
...
---
_id: '52212'
author:
- first_name: Karina
full_name: Tews, Karina
id: '40263'
last_name: Tews
- first_name: Dominik
full_name: Teutenberg, Dominik
id: '537'
last_name: Teutenberg
- first_name: Gerson
full_name: Meschut, Gerson
id: '32056'
last_name: Meschut
orcid: 0000-0002-2763-1246
- first_name: Moritz
full_name: Buczek, Moritz
id: '83727'
last_name: Buczek
- first_name: Tobias
full_name: Duffe, Tobias
id: '41322'
last_name: Duffe
- first_name: Gunter
full_name: Kullmer, Gunter
id: '291'
last_name: Kullmer
citation:
ama: 'Tews K, Teutenberg D, Meschut G, Buczek M, Duffe T, Kullmer G. Bruchmechanisches
Schnittebenenkonzept zur lebensdauergerechten Auslegung von hyperelastischen Klebverbindungen
bei multiaxialen und variablen Belastungsamplituden. In: 24. Kolloquium: Gemeinsame
Forschung in der Klebtechnik. ; 2024.'
apa: 'Tews, K., Teutenberg, D., Meschut, G., Buczek, M., Duffe, T., & Kullmer,
G. (2024). Bruchmechanisches Schnittebenenkonzept zur lebensdauergerechten Auslegung
von hyperelastischen Klebverbindungen bei multiaxialen und variablen Belastungsamplituden.
24. Kolloquium: Gemeinsame Forschung in der Klebtechnik. 24. Kolloquium:
Gemeinsame Forschung in der Klebtechnik, Köln.'
bibtex: '@inproceedings{Tews_Teutenberg_Meschut_Buczek_Duffe_Kullmer_2024, title={Bruchmechanisches
Schnittebenenkonzept zur lebensdauergerechten Auslegung von hyperelastischen Klebverbindungen
bei multiaxialen und variablen Belastungsamplituden}, booktitle={24. Kolloquium:
Gemeinsame Forschung in der Klebtechnik}, author={Tews, Karina and Teutenberg,
Dominik and Meschut, Gerson and Buczek, Moritz and Duffe, Tobias and Kullmer,
Gunter}, year={2024} }'
chicago: 'Tews, Karina, Dominik Teutenberg, Gerson Meschut, Moritz Buczek, Tobias
Duffe, and Gunter Kullmer. “Bruchmechanisches Schnittebenenkonzept zur lebensdauergerechten
Auslegung von hyperelastischen Klebverbindungen bei multiaxialen und variablen
Belastungsamplituden.” In 24. Kolloquium: Gemeinsame Forschung in der Klebtechnik,
2024.'
ieee: 'K. Tews, D. Teutenberg, G. Meschut, M. Buczek, T. Duffe, and G. Kullmer,
“Bruchmechanisches Schnittebenenkonzept zur lebensdauergerechten Auslegung von
hyperelastischen Klebverbindungen bei multiaxialen und variablen Belastungsamplituden,”
presented at the 24. Kolloquium: Gemeinsame Forschung in der Klebtechnik, Köln,
2024.'
mla: 'Tews, Karina, et al. “Bruchmechanisches Schnittebenenkonzept zur lebensdauergerechten
Auslegung von hyperelastischen Klebverbindungen bei multiaxialen und variablen
Belastungsamplituden.” 24. Kolloquium: Gemeinsame Forschung in der Klebtechnik,
2024.'
short: 'K. Tews, D. Teutenberg, G. Meschut, M. Buczek, T. Duffe, G. Kullmer, in:
24. Kolloquium: Gemeinsame Forschung in der Klebtechnik, 2024.'
conference:
end_date: 2024-02-28
location: Köln
name: '24. Kolloquium: Gemeinsame Forschung in der Klebtechnik'
start_date: 2024-02-27
date_created: 2024-02-29T12:24:25Z
date_updated: 2024-02-29T12:33:41Z
department:
- _id: '157'
language:
- iso: ger
publication: '24. Kolloquium: Gemeinsame Forschung in der Klebtechnik'
status: public
title: Bruchmechanisches Schnittebenenkonzept zur lebensdauergerechten Auslegung von
hyperelastischen Klebverbindungen bei multiaxialen und variablen Belastungsamplituden
type: conference
user_id: '40263'
year: '2024'
...
---
_id: '49364'
author:
- first_name: Michel
full_name: Scholtysik, Michel
id: '50562'
last_name: Scholtysik
- first_name: Malte
full_name: Rohde, Malte
last_name: Rohde
- first_name: Christian
full_name: Koldewey, Christian
id: '43136'
last_name: Koldewey
orcid: https://orcid.org/0000-0001-7992-6399
- first_name: Roman
full_name: Dumitrescu, Roman
id: '16190'
last_name: Dumitrescu
citation:
ama: 'Scholtysik M, Rohde M, Koldewey C, Dumitrescu R. Business strategy taxonomy
and solution patterns for the circular economy. In: ; 2024.'
apa: Scholtysik, M., Rohde, M., Koldewey, C., & Dumitrescu, R. (2024). Business
strategy taxonomy and solution patterns for the circular economy.
bibtex: '@inproceedings{Scholtysik_Rohde_Koldewey_Dumitrescu_2024, title={Business
strategy taxonomy and solution patterns for the circular economy}, author={Scholtysik,
Michel and Rohde, Malte and Koldewey, Christian and Dumitrescu, Roman}, year={2024}
}'
chicago: Scholtysik, Michel, Malte Rohde, Christian Koldewey, and Roman Dumitrescu.
“Business Strategy Taxonomy and Solution Patterns for the Circular Economy,” 2024.
ieee: M. Scholtysik, M. Rohde, C. Koldewey, and R. Dumitrescu, “Business strategy
taxonomy and solution patterns for the circular economy,” 2024.
mla: Scholtysik, Michel, et al. Business Strategy Taxonomy and Solution Patterns
for the Circular Economy. 2024.
short: 'M. Scholtysik, M. Rohde, C. Koldewey, R. Dumitrescu, in: 2024.'
date_created: 2023-11-30T10:57:30Z
date_updated: 2023-11-30T14:27:55Z
department:
- _id: '563'
language:
- iso: eng
status: public
title: Business strategy taxonomy and solution patterns for the circular economy
type: conference
user_id: '50562'
year: '2024'
...
---
_id: '51221'
abstract:
- lang: eng
text: Charge transfer mechanism in the deprotonation-induced n-type doping
of PCBM.
author:
- first_name: Chuan-Ding
full_name: Dong, Chuan-Ding
id: '67188'
last_name: Dong
- first_name: Fabian
full_name: Bauch, Fabian
id: '61389'
last_name: Bauch
orcid: 0009-0008-6279-077X
- first_name: Yuanyuan
full_name: Hu, Yuanyuan
last_name: Hu
- first_name: Stefan
full_name: Schumacher, Stefan
id: '27271'
last_name: Schumacher
orcid: 0000-0003-4042-4951
citation:
ama: Dong C-D, Bauch F, Hu Y, Schumacher S. Charge transfer in superbase n-type
doping of PCBM induced by deprotonation. Physical Chemistry Chemical Physics.
2024;26(5):4194-4199. doi:10.1039/d3cp05105f
apa: Dong, C.-D., Bauch, F., Hu, Y., & Schumacher, S. (2024). Charge transfer
in superbase n-type doping of PCBM induced by deprotonation. Physical Chemistry
Chemical Physics, 26(5), 4194–4199. https://doi.org/10.1039/d3cp05105f
bibtex: '@article{Dong_Bauch_Hu_Schumacher_2024, title={Charge transfer in superbase
n-type doping of PCBM induced by deprotonation}, volume={26}, DOI={10.1039/d3cp05105f},
number={5}, journal={Physical Chemistry Chemical Physics}, publisher={Royal Society
of Chemistry (RSC)}, author={Dong, Chuan-Ding and Bauch, Fabian and Hu, Yuanyuan
and Schumacher, Stefan}, year={2024}, pages={4194–4199} }'
chicago: 'Dong, Chuan-Ding, Fabian Bauch, Yuanyuan Hu, and Stefan Schumacher. “Charge
Transfer in Superbase N-Type Doping of PCBM Induced by Deprotonation.” Physical
Chemistry Chemical Physics 26, no. 5 (2024): 4194–99. https://doi.org/10.1039/d3cp05105f.'
ieee: 'C.-D. Dong, F. Bauch, Y. Hu, and S. Schumacher, “Charge transfer in superbase
n-type doping of PCBM induced by deprotonation,” Physical Chemistry Chemical
Physics, vol. 26, no. 5, pp. 4194–4199, 2024, doi: 10.1039/d3cp05105f.'
mla: Dong, Chuan-Ding, et al. “Charge Transfer in Superbase N-Type Doping of PCBM
Induced by Deprotonation.” Physical Chemistry Chemical Physics, vol. 26,
no. 5, Royal Society of Chemistry (RSC), 2024, pp. 4194–99, doi:10.1039/d3cp05105f.
short: C.-D. Dong, F. Bauch, Y. Hu, S. Schumacher, Physical Chemistry Chemical Physics
26 (2024) 4194–4199.
date_created: 2024-02-07T14:15:44Z
date_updated: 2024-02-07T14:35:55Z
department:
- _id: '35'
- _id: '15'
doi: 10.1039/d3cp05105f
intvolume: ' 26'
issue: '5'
keyword:
- Physical and Theoretical Chemistry
- General Physics and Astronomy
language:
- iso: eng
page: 4194-4199
publication: Physical Chemistry Chemical Physics
publication_identifier:
issn:
- 1463-9076
- 1463-9084
publication_status: published
publisher: Royal Society of Chemistry (RSC)
status: public
title: Charge transfer in superbase n-type doping of PCBM induced by deprotonation
type: journal_article
user_id: '61389'
volume: 26
year: '2024'
...
---
_id: '51098'
author:
- first_name: Amelie
full_name: Labusch, Amelie
id: '65599'
last_name: Labusch
- first_name: Birgit
full_name: Eickelmann, Birgit
id: '40387'
last_name: Eickelmann
- first_name: Gianna
full_name: Casamassima, Gianna
id: '41118'
last_name: Casamassima
- first_name: Kerstin
full_name: Drossel, Kerstin
id: '48921'
last_name: Drossel
- first_name: G.B.
full_name: Gudmundsdottir, G.B.
last_name: Gudmundsdottir
- first_name: A.
full_name: Kazani, A.
last_name: Kazani
- first_name: L.
full_name: Mifsud, L.
last_name: Mifsud
- first_name: M.
full_name: Symeonaki, M.
last_name: Symeonaki
- first_name: G.
full_name: Teidla-Kunitsõn, G.
last_name: Teidla-Kunitsõn
citation:
ama: 'Labusch A, Eickelmann B, Casamassima G, et al. Children and young people’s
ICT experiences in school education: Participatory research design to engage children
and young people as experts in research. In: Holmarsdottir HB, Seland I, Hyggen
C, Roth M, eds. Understanding the everyday digital lives of children and young
people . Palgrave Macmillan; 2024:321-350. doi:https://doi.org/10.1007/978-3-031-46929-9'
apa: 'Labusch, A., Eickelmann, B., Casamassima, G., Drossel, K., Gudmundsdottir,
G. B., Kazani, A., Mifsud, L., Symeonaki, M., & Teidla-Kunitsõn, G. (2024).
Children and young people’s ICT experiences in school education: Participatory
research design to engage children and young people as experts in research. In
H. B. Holmarsdottir, I. Seland, C. Hyggen, & M. Roth (Eds.), Understanding
the everyday digital lives of children and young people (pp. 321–350). Palgrave
Macmillan. https://doi.org/10.1007/978-3-031-46929-9'
bibtex: '@inbook{Labusch_Eickelmann_Casamassima_Drossel_Gudmundsdottir_Kazani_Mifsud_Symeonaki_Teidla-Kunitsõn_2024,
title={Children and young people’s ICT experiences in school education: Participatory
research design to engage children and young people as experts in research}, DOI={https://doi.org/10.1007/978-3-031-46929-9},
booktitle={Understanding the everyday digital lives of children and young people
}, publisher={Palgrave Macmillan}, author={Labusch, Amelie and Eickelmann, Birgit
and Casamassima, Gianna and Drossel, Kerstin and Gudmundsdottir, G.B. and Kazani,
A. and Mifsud, L. and Symeonaki, M. and Teidla-Kunitsõn, G.}, editor={Holmarsdottir,
H.B. and Seland, I. and Hyggen, C. and Roth, M.}, year={2024}, pages={321–350}
}'
chicago: 'Labusch, Amelie, Birgit Eickelmann, Gianna Casamassima, Kerstin Drossel,
G.B. Gudmundsdottir, A. Kazani, L. Mifsud, M. Symeonaki, and G. Teidla-Kunitsõn.
“Children and young people’s ICT experiences in school education: Participatory
research design to engage children and young people as experts in research.” In
Understanding the everyday digital lives of children and young people ,
edited by H.B. Holmarsdottir, I. Seland, C. Hyggen, and M. Roth, 321–50. Palgrave
Macmillan, 2024. https://doi.org/10.1007/978-3-031-46929-9.'
ieee: 'A. Labusch et al., “Children and young people’s ICT experiences in
school education: Participatory research design to engage children and young people
as experts in research,” in Understanding the everyday digital lives of children
and young people , H. B. Holmarsdottir, I. Seland, C. Hyggen, and M. Roth,
Eds. Palgrave Macmillan, 2024, pp. 321–350.'
mla: 'Labusch, Amelie, et al. “Children and young people’s ICT experiences in school
education: Participatory research design to engage children and young people as
experts in research.” Understanding the everyday digital lives of children
and young people , edited by H.B. Holmarsdottir et al., Palgrave Macmillan,
2024, pp. 321–50, doi:https://doi.org/10.1007/978-3-031-46929-9.'
short: 'A. Labusch, B. Eickelmann, G. Casamassima, K. Drossel, G.B. Gudmundsdottir,
A. Kazani, L. Mifsud, M. Symeonaki, G. Teidla-Kunitsõn, in: H.B. Holmarsdottir,
I. Seland, C. Hyggen, M. Roth (Eds.), Understanding the everyday digital lives
of children and young people , Palgrave Macmillan, 2024, pp. 321–350.'
date_created: 2024-01-31T12:36:49Z
date_updated: 2024-03-20T10:29:28Z
department:
- _id: '462'
doi: https://doi.org/10.1007/978-3-031-46929-9
editor:
- first_name: H.B.
full_name: Holmarsdottir, H.B.
last_name: Holmarsdottir
- first_name: I.
full_name: Seland, I.
last_name: Seland
- first_name: C.
full_name: Hyggen, C.
last_name: Hyggen
- first_name: M.
full_name: Roth, M.
last_name: Roth
language:
- iso: ger
page: 321-350
publication: 'Understanding the everyday digital lives of children and young people '
publication_status: published
publisher: Palgrave Macmillan
status: public
title: 'Children and young people’s ICT experiences in school education: Participatory
research design to engage children and young people as experts in research'
type: book_chapter
user_id: '103823'
year: '2024'
...
---
_id: '51624'
author:
- first_name: Florian Lukas
full_name: Staffel, Florian Lukas
id: '27829'
last_name: Staffel
citation:
ama: 'Staffel FL. Christian Marx: Wegbereiter der Globalisierung. Multinationale
Unternehmen der westeuropäischen Chemieindustrie in der Zeit nach dem Boom (1960er-2000er
Jahre) (= Nach dem Boom), Göttingen 2023. Sehepunkte. 2024;24(2).'
apa: 'Staffel, F. L. (2024). Christian Marx: Wegbereiter der Globalisierung. Multinationale
Unternehmen der westeuropäischen Chemieindustrie in der Zeit nach dem Boom (1960er-2000er
Jahre) (= Nach dem Boom), Göttingen 2023. In Sehepunkte (Vol. 24, Issue
2).'
bibtex: '@article{Staffel_2024, title={Christian Marx: Wegbereiter der Globalisierung.
Multinationale Unternehmen der westeuropäischen Chemieindustrie in der Zeit nach
dem Boom (1960er-2000er Jahre) (= Nach dem Boom), Göttingen 2023.}, volume={24},
number={2}, journal={Sehepunkte}, author={Staffel, Florian Lukas}, year={2024}
}'
chicago: 'Staffel, Florian Lukas. “Christian Marx: Wegbereiter der Globalisierung.
Multinationale Unternehmen der westeuropäischen Chemieindustrie in der Zeit nach
dem Boom (1960er-2000er Jahre) (= Nach dem Boom), Göttingen 2023.” Sehepunkte,
2024.'
ieee: 'F. L. Staffel, “Christian Marx: Wegbereiter der Globalisierung. Multinationale
Unternehmen der westeuropäischen Chemieindustrie in der Zeit nach dem Boom (1960er-2000er
Jahre) (= Nach dem Boom), Göttingen 2023.,” Sehepunkte, vol. 24, no. 2.
2024.'
mla: 'Staffel, Florian Lukas. “Christian Marx: Wegbereiter der Globalisierung. Multinationale
Unternehmen der westeuropäischen Chemieindustrie in der Zeit nach dem Boom (1960er-2000er
Jahre) (= Nach dem Boom), Göttingen 2023.” Sehepunkte, vol. 24, no. 2,
2024.'
short: F.L. Staffel, Sehepunkte 24 (2024).
date_created: 2024-02-20T15:10:06Z
date_updated: 2024-02-20T15:11:52Z
intvolume: ' 24'
issue: '2'
language:
- iso: ger
main_file_link:
- open_access: '1'
url: https://www.sehepunkte.de/2024/02/38365.html
oa: '1'
publication: Sehepunkte
status: public
title: 'Christian Marx: Wegbereiter der Globalisierung. Multinationale Unternehmen
der westeuropäischen Chemieindustrie in der Zeit nach dem Boom (1960er-2000er Jahre)
(= Nach dem Boom), Göttingen 2023.'
type: review
user_id: '27829'
volume: 24
year: '2024'
...
---
_id: '49363'
author:
- first_name: Michel
full_name: Scholtysik, Michel
id: '50562'
last_name: Scholtysik
- first_name: Malte
full_name: Rohde, Malte
last_name: Rohde
- first_name: Christian
full_name: Koldewey, Christian
id: '43136'
last_name: Koldewey
orcid: https://orcid.org/0000-0001-7992-6399
- first_name: Roman
full_name: Dumitrescu, Roman
id: '16190'
last_name: Dumitrescu
citation:
ama: 'Scholtysik M, Rohde M, Koldewey C, Dumitrescu R. Circular Product-Service-System
Ideation Canvas – A Framework for the Design of circular Product-Service-System
Ideas. In: ; 2024.'
apa: Scholtysik, M., Rohde, M., Koldewey, C., & Dumitrescu, R. (2024). Circular
Product-Service-System Ideation Canvas – A Framework for the Design of circular
Product-Service-System Ideas.
bibtex: '@inproceedings{Scholtysik_Rohde_Koldewey_Dumitrescu_2024, title={Circular
Product-Service-System Ideation Canvas – A Framework for the Design of circular
Product-Service-System Ideas}, author={Scholtysik, Michel and Rohde, Malte and
Koldewey, Christian and Dumitrescu, Roman}, year={2024} }'
chicago: Scholtysik, Michel, Malte Rohde, Christian Koldewey, and Roman Dumitrescu.
“Circular Product-Service-System Ideation Canvas – A Framework for the Design
of Circular Product-Service-System Ideas,” 2024.
ieee: M. Scholtysik, M. Rohde, C. Koldewey, and R. Dumitrescu, “Circular Product-Service-System
Ideation Canvas – A Framework for the Design of circular Product-Service-System
Ideas,” 2024.
mla: Scholtysik, Michel, et al. Circular Product-Service-System Ideation Canvas
– A Framework for the Design of Circular Product-Service-System Ideas. 2024.
short: 'M. Scholtysik, M. Rohde, C. Koldewey, R. Dumitrescu, in: 2024.'
date_created: 2023-11-30T10:56:31Z
date_updated: 2023-11-30T14:27:45Z
department:
- _id: '563'
language:
- iso: eng
status: public
title: Circular Product-Service-System Ideation Canvas – A Framework for the Design
of circular Product-Service-System Ideas
type: conference
user_id: '50562'
year: '2024'
...
---
_id: '52332'
author:
- first_name: Julie
full_name: Intveen, Julie
id: '56558'
last_name: Intveen
citation:
ama: Intveen J. Commonwealth Connections. Discovering global dynamics through Model
UN discourse. MEIN FACH - Englisch Sek II. 2024;1.
apa: Intveen, J. (2024). Commonwealth Connections. Discovering global dynamics through
Model UN discourse. MEIN FACH - Englisch Sek II, 1.
bibtex: '@article{Intveen_2024, title={Commonwealth Connections. Discovering global
dynamics through Model UN discourse}, volume={1}, journal={MEIN FACH - Englisch
Sek II}, author={Intveen, Julie}, year={2024} }'
chicago: Intveen, Julie. “Commonwealth Connections. Discovering Global Dynamics
through Model UN Discourse.” MEIN FACH - Englisch Sek II 1 (2024).
ieee: J. Intveen, “Commonwealth Connections. Discovering global dynamics through
Model UN discourse,” MEIN FACH - Englisch Sek II, vol. 1, 2024.
mla: Intveen, Julie. “Commonwealth Connections. Discovering Global Dynamics through
Model UN Discourse.” MEIN FACH - Englisch Sek II, vol. 1, 2024.
short: J. Intveen, MEIN FACH - Englisch Sek II 1 (2024).
date_created: 2024-03-07T00:37:04Z
date_updated: 2024-03-07T01:06:28Z
intvolume: ' 1'
language:
- iso: eng
publication: MEIN FACH - Englisch Sek II
publication_status: published
status: public
title: Commonwealth Connections. Discovering global dynamics through Model UN discourse
type: journal_article
user_id: '56558'
volume: 1
year: '2024'
...
---
_id: '49652'
abstract:
- lang: eng
text: Broadband coherent anti-Stokes Raman scattering (BCARS) is a powerful spectroscopy
method combining high signal intensity with spectral sensitivity, enabling rapid
imaging of heterogeneous samples in biomedical research and, more recently, in
crystalline materials. However, BCARS encounters spectral distortion due to a
setup-dependent non-resonant background (NRB). This study assesses BCARS reproducibility
through a round robin experiment using two distinct BCARS setups and crystalline
materials with varying structural complexity, including diamond, 6H-SiC, KDP,
and KTP. The analysis compares setup-specific NRB correction procedures, detected
and NRB-removed spectra, and mode assignment. We determine the influence of BCARS
setup parameters like pump wavelength, pulse width, and detection geometry and
provide a practical guide for optimizing BCARS setups for solid-state applications.
article_number: '112'
article_type: original
author:
- first_name: Franz
full_name: Hempel, Franz
last_name: Hempel
- first_name: Federico
full_name: Vernuccio, Federico
last_name: Vernuccio
- first_name: Lukas
full_name: König, Lukas
last_name: König
- first_name: Robin
full_name: Buschbeck, Robin
last_name: Buschbeck
- first_name: Michael
full_name: Rüsing, Michael
id: '22501'
last_name: Rüsing
orcid: 0000-0003-4682-4577
- first_name: Giulio
full_name: Cerullo, Giulio
last_name: Cerullo
- first_name: Dario
full_name: Polli, Dario
last_name: Polli
- first_name: Lukas M.
full_name: Eng, Lukas M.
last_name: Eng
citation:
ama: 'Hempel F, Vernuccio F, König L, et al. Comparing transmission- and epi-BCARS:
a round robin on solid-state materials. Applied Optics. 2024;63(1). doi:10.1364/ao.505374'
apa: 'Hempel, F., Vernuccio, F., König, L., Buschbeck, R., Rüsing, M., Cerullo,
G., Polli, D., & Eng, L. M. (2024). Comparing transmission- and epi-BCARS:
a round robin on solid-state materials. Applied Optics, 63(1), Article
112. https://doi.org/10.1364/ao.505374'
bibtex: '@article{Hempel_Vernuccio_König_Buschbeck_Rüsing_Cerullo_Polli_Eng_2024,
title={Comparing transmission- and epi-BCARS: a round robin on solid-state materials},
volume={63}, DOI={10.1364/ao.505374},
number={1112}, journal={Applied Optics}, publisher={Optica Publishing Group},
author={Hempel, Franz and Vernuccio, Federico and König, Lukas and Buschbeck,
Robin and Rüsing, Michael and Cerullo, Giulio and Polli, Dario and Eng, Lukas
M.}, year={2024} }'
chicago: 'Hempel, Franz, Federico Vernuccio, Lukas König, Robin Buschbeck, Michael
Rüsing, Giulio Cerullo, Dario Polli, and Lukas M. Eng. “Comparing Transmission-
and Epi-BCARS: A Round Robin on Solid-State Materials.” Applied Optics
63, no. 1 (2024). https://doi.org/10.1364/ao.505374.'
ieee: 'F. Hempel et al., “Comparing transmission- and epi-BCARS: a round
robin on solid-state materials,” Applied Optics, vol. 63, no. 1, Art. no.
112, 2024, doi: 10.1364/ao.505374.'
mla: 'Hempel, Franz, et al. “Comparing Transmission- and Epi-BCARS: A Round Robin
on Solid-State Materials.” Applied Optics, vol. 63, no. 1, 112, Optica
Publishing Group, 2024, doi:10.1364/ao.505374.'
short: F. Hempel, F. Vernuccio, L. König, R. Buschbeck, M. Rüsing, G. Cerullo, D.
Polli, L.M. Eng, Applied Optics 63 (2024).
date_created: 2023-12-15T07:32:38Z
date_updated: 2024-01-09T15:05:52Z
department:
- _id: '15'
doi: 10.1364/ao.505374
intvolume: ' 63'
issue: '1'
keyword:
- Atomic and Molecular Physics
- and Optics
- Engineering (miscellaneous)
- Electrical and Electronic Engineering
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/pdf/2306.09701.pdf
oa: '1'
publication: Applied Optics
publication_identifier:
issn:
- 1559-128X
- 2155-3165
publication_status: published
publisher: Optica Publishing Group
quality_controlled: '1'
related_material:
link:
- relation: confirmation
url: https://arxiv.org/abs/2306.09701
status: public
title: 'Comparing transmission- and epi-BCARS: a round robin on solid-state materials'
type: journal_article
user_id: '22501'
volume: 63
year: '2024'
...