@inproceedings{50796,
  abstract     = {{Verifying assertions is an essential part of creating and maintaining knowledge graphs. Most often, this task cannot be carried out manually due to the sheer size of modern knowledge graphs. Hence, automatic fact-checking approaches have been proposed over the last decade. These approaches aim to compute automatically whether a given assertion is correct or incorrect. However, most fact-checking approaches are binary classifiers that fail to consider the volatility of some assertions, i.e., the fact that such assertions are only valid at certain times or for specific time intervals. Moreover, the few approaches able to predict when an assertion was valid (i.e., time-point prediction approaches) rely on manual feature engineering. This paper presents T EMPORAL FC, a temporal fact-checking approach that uses multiple sources of background knowledge to assess the veracity and temporal validity of a given assertion. We evaluate T EMPORAL FC
on two datasets and compare it to the state of the art in fact-checking and time-point prediction. Our results suggest that T EMPORAL FC outperforms the state of the art on the fact-checking task by 0.13 to 0.15 in terms of Area Under the
Receiver Operating Characteristic curve and on the time-point prediction task by 0.25 to 0.27 in terms of Mean Reciprocal Rank. Our code is open-source and can be found at https://github.com/dice-group/TemporalFC.}},
  author       = {{Qudus, Umair and Röder, Michael and Kirrane, Sabrina and Ngonga Ngomo, Axel-Cyrille}},
  booktitle    = {{The Semantic Web – ISWC 2023}},
  editor       = {{R. Payne, Terry and Presutti, Valentina and Qi, Guilin and Poveda-Villalónt, María and Stoilos, Giorgos and Hollink, Laura and Kaoudi, Zoi and Cheng, Gong and Li, Juanzi}},
  keywords     = {{knowgraphs enexa sail nebulaproject dice ngonga saleem roeder qudus}},
  pages        = {{465–483}},
  publisher    = {{Springer International Publishing}},
  title        = {{{TemporalFC: A Temporal Fact Checking approach over Knowledge Graphs}}},
  doi          = {{10.1007/978-3-031-47240-4_25}},
  volume       = {{14265}},
  year         = {{2023}},
}

@inproceedings{55909,
  abstract     = {{It is generally assumed that language (written and spoken) follows the entropy rate constancy (ERC) principle, which states that the information density of a text is constant over time. Recently, this has also been found for nonverbal gestures used in monologue, but it is still unclear whether the ERC principle also applies to listeners' nonverbal signals. We focus on listeners' gaze behaviour extracted from video-recorded conversations and trained a transformer-based neural sequence model to process the gaze data of the dialogues and compute its information density. We also compute the information density of the corresponding speech using a pre-trained language model. Our results show (1) that listeners' gaze behaviour in dialogues roughly follows the ERC principle, as well as (2) a congruence between information density of speech and listeners' gaze behaviour.}},
  author       = {{Wang, Yu and Buschmeier, Hendrik}},
  booktitle    = {{Findings of the Association for Computational Linguistics: EMNLP 2023}},
  location     = {{Singapore}},
  pages        = {{15372–15379}},
  title        = {{{Does listener gaze in face-to-face interaction follow the Entropy Rate Constancy principle: An empirical study}}},
  year         = {{2023}},
}

@article{48678,
  abstract     = {{<jats:p>Explanation has been identified as an important capability for AI-based systems, but research on systematic strategies for achieving understanding in interaction with such systems is still sparse. Negation is a linguistic strategy that is often used in explanations. It creates a contrast space between the affirmed and the negated item that enriches explaining processes with additional contextual information. While negation in human speech has been shown to lead to higher processing costs and worse task performance in terms of recall or action execution when used in isolation, it can decrease processing costs when used in context. So far, it has not been considered as a guiding strategy for explanations in human-robot interaction. We conducted an empirical study to investigate the use of negation as a guiding strategy in explanatory human-robot dialogue, in which a virtual robot explains tasks and possible actions to a human explainee to solve them in terms of gestures on a touchscreen. Our results show that negation vs. affirmation 1) increases processing costs measured as reaction time and 2) increases several aspects of task performance. While there was no significant effect of negation on the number of initially correctly executed gestures, we found a significantly lower number of attempts—measured as breaks in the finger movement data before the correct gesture was carried out—when being instructed through a negation. We further found that the gestures significantly resembled the presented prototype gesture more following an instruction with a negation as opposed to an affirmation. Also, the participants rated the benefit of contrastive vs. affirmative explanations significantly higher. Repeating the instructions decreased the effects of negation, yielding similar processing costs and task performance measures for negation and affirmation after several iterations. We discuss our results with respect to possible effects of negation on linguistic processing of explanations and limitations of our study.</jats:p>}},
  author       = {{Groß, André and Singh, Amit and Banh, Ngoc Chi and Richter, Birte and Scharlau, Ingrid and Rohlfing, Katharina J. and Wrede, Britta}},
  issn         = {{2296-9144}},
  journal      = {{Frontiers in Robotics and AI}},
  keywords     = {{Artificial Intelligence, Computer Science Applications}},
  publisher    = {{Frontiers Media SA}},
  title        = {{{Scaffolding the human partner by contrastive guidance in an explanatory human-robot dialogue}}},
  doi          = {{10.3389/frobt.2023.1236184}},
  volume       = {{10}},
  year         = {{2023}},
}

@inbook{45918,
  author       = {{Schwabl, Franziska and Daniel-Söltenfuß, Desiree}},
  booktitle    = {{Organisation zwischen Theorie und Praxis}},
  isbn         = {{9783658396893}},
  issn         = {{2512-1170}},
  pages        = {{335--349}},
  publisher    = {{Springer Fachmedien Wiesbaden}},
  title        = {{{Gelingensbedingungen gestaltungsorientierter Schulentwicklung}}},
  doi          = {{10.1007/978-3-658-39690-9_21}},
  year         = {{2023}},
}

@inbook{54588,
  author       = {{Manzoor, Ali and Saleem, Muhammad and Moussallem, Diego and Sherif, Mohamed and Ngonga Ngomo, Axel-Cyrille}},
  booktitle    = {{The Semantic Web}},
  isbn         = {{9783031334542}},
  issn         = {{0302-9743}},
  publisher    = {{Springer Nature Switzerland}},
  title        = {{{RELD: A Knowledge Graph of Relation Extraction Datasets}}},
  doi          = {{10.1007/978-3-031-33455-9_20}},
  year         = {{2023}},
}

@inproceedings{48778,
  author       = {{Muschalik, Maximilian and Fumagalli, Fabian and Jagtani, Rohit and Hammer, Barbara and Huellermeier, Eyke}},
  booktitle    = {{Proceedings of the World Conference on Explainable Artificial Intelligence (xAI)}},
  isbn         = {{9783031440632}},
  issn         = {{9783031440649}},
  title        = {{{iPDP: On Partial Dependence Plots in Dynamic Modeling Scenarios}}},
  doi          = {{10.1007/978-3-031-44064-9_11}},
  year         = {{2023}},
}

@inbook{48776,
  author       = {{Muschalik, Maximilian and Fumagalli, Fabian and Hammer, Barbara and Huellermeier, Eyke}},
  booktitle    = {{Machine Learning and Knowledge Discovery in Databases: Research Track - European Conference (ECML PKDD)}},
  isbn         = {{9783031434174}},
  issn         = {{1611-3349}},
  publisher    = {{Springer Nature Switzerland}},
  title        = {{{iSAGE: An Incremental Version of SAGE for Online Explanation on Data Streams}}},
  doi          = {{10.1007/978-3-031-43418-1_26}},
  year         = {{2023}},
}

@inproceedings{48775,
  author       = {{Fumagalli, Fabian and Muschalik, Maximilian and Hüllermeier, Eyke and Hammer, Barbara}},
  booktitle    = {{Proceedings of the European Symposium on Artificial Neural Networks (ESANN)}},
  location     = {{Bruges (Belgium) and online}},
  title        = {{{On Feature Removal for Explainability in Dynamic Environments}}},
  doi          = {{10.14428/ESANN/2023.ES2023-148}},
  year         = {{2023}},
}

@inproceedings{52230,
  author       = {{Fumagalli, Fabian and Muschalik, Maximilian and Kolpaczki, Patrick and Hüllermeier, Eyke and Hammer, Barbara}},
  booktitle    = {{Advances in Neural Information Processing Systems (NeurIPS)}},
  pages        = {{11515----11551}},
  title        = {{{SHAP-IQ: Unified Approximation of any-order Shapley Interactions}}},
  volume       = {{36}},
  year         = {{2023}},
}

@article{61252,
  abstract     = {{<jats:title>Abstract</jats:title><jats:p>The biexciton‐exciton emission cascade commonly used in quantum‐dot systems to generate polarization entanglement yields photons with intrinsically limited indistinguishability. In the present work, it focuses on the generation of pairs of photons with high degrees of polarization entanglement and simultaneously high indistinguishability. It achieves this goal by selectively reducing the biexciton lifetime with an optical resonator. It demonstrates that a suitably tailored circular Bragg reflector fulfills the requirements of sufficient selective Purcell enhancement of biexciton emission paired with spectrally broad photon extraction and twofold degenerate optical modes. The in‐depth theoretical study combines (i) the optimization of realistic photonic structures solving Maxwell's equations from which model parameters are extracted as input for (ii) microscopic simulations of quantum‐dot cavity excitation dynamics with full access to photon properties. It reports non‐trivial dependencies on system parameters and use the predictive power of the combined theoretical approach to determine the optimal range of Purcell enhancement that maximizes indistinguishability and entanglement to near unity values, here specifically for the telecom C‐band at 1550 nm.</jats:p>}},
  author       = {{Bauch, David and Siebert, Dustin and Jöns, Klaus D. and Förstner, Jens and Schumacher, Stefan}},
  issn         = {{2511-9044}},
  journal      = {{Advanced Quantum Technologies}},
  number       = {{1}},
  publisher    = {{Wiley}},
  title        = {{{On‐Demand Indistinguishable and Entangled Photons Using Tailored Cavity Designs}}},
  doi          = {{10.1002/qute.202300142}},
  volume       = {{7}},
  year         = {{2023}},
}

@article{61266,
  abstract     = {{<jats:p>This review examines the use of continuous-variable spectroscopy techniques for investigating quantum coherence and light-matter interactions in semiconductor systems with ultrafast dynamics. Special emphasis is placed on multichannel homodyne detection as a powerful tool to measure the quantum coherence and the full density matrix of a polariton system. Observations, such as coherence times that exceed the nanosecond scale obtained by monitoring the temporal decay of quantum coherence in a polariton condensate, are discussed. Proof-of-concept experiments and numerical simulations that demonstrate the enhanced resourcefulness of the produced system states for modern quantum protocols are assessed. The combination of tailored resource quantifiers and ultrafast spectroscopy techniques that have recently been demonstrated paves the way for future applications of quantum information technologies.</jats:p>}},
  author       = {{Lüders, Carolin and Barkhausen, Franziska and Pukrop, Matthias and Rozas, Elena and Sperling, Jan and Schumacher, Stefan and Aßmann, Marc}},
  issn         = {{2159-3930}},
  journal      = {{Optical Materials Express}},
  number       = {{11}},
  publisher    = {{Optica Publishing Group}},
  title        = {{{Continuous-variable quantum optics and resource theory for ultrafast semiconductor spectroscopy [Invited]}}},
  doi          = {{10.1364/ome.497006}},
  volume       = {{13}},
  year         = {{2023}},
}

@article{61264,
  author       = {{Yu, Yueyang and Dong, Chuan-Ding and Binder, Rolf and Schumacher, Stefan and Ning, Cun-Zheng}},
  issn         = {{1936-0851}},
  journal      = {{ACS Nano}},
  number       = {{5}},
  pages        = {{4230--4238}},
  publisher    = {{American Chemical Society (ACS)}},
  title        = {{{Strain-Induced Indirect-to-Direct Bandgap Transition, Photoluminescence Enhancement, and Linewidth Reduction in Bilayer MoTe<sub>2</sub>}}},
  doi          = {{10.1021/acsnano.2c01665}},
  volume       = {{17}},
  year         = {{2023}},
}

@article{61269,
  author       = {{Gao, Ying and Ma, Xuekai and Zhai, Xiaokun and Xing, Chunzi and Gao, Meini and Dai, Haitao and Wu, Hao and Liu, Tong and Ren, Yuan and Wang, Xiao and Pan, Anlian and Hu, Wei and Schumacher, Stefan and Gao, Tingge}},
  issn         = {{2469-9950}},
  journal      = {{Physical Review B}},
  number       = {{20}},
  publisher    = {{American Physical Society (APS)}},
  title        = {{{Single-shot spatial instability and electric control of polariton condensates at room temperature}}},
  doi          = {{10.1103/physrevb.108.205303}},
  volume       = {{108}},
  year         = {{2023}},
}

@article{61267,
  abstract     = {{<jats:p>Dynamics-induced interchain charge transfer in a polymer aggregate in stack configuration can be understood by single-oligomer polaron energy.</jats:p>}},
  author       = {{Bauch, Fabian and Dong, Chuan-Ding and Schumacher, Stefan}},
  issn         = {{2050-7526}},
  journal      = {{Journal of Materials Chemistry C}},
  number       = {{38}},
  pages        = {{12992--12998}},
  publisher    = {{Royal Society of Chemistry (RSC)}},
  title        = {{{Dynamics-induced charge transfer in semiconducting conjugated polymers}}},
  doi          = {{10.1039/d3tc02263c}},
  volume       = {{11}},
  year         = {{2023}},
}

@article{61288,
  author       = {{Schulze, Johanna and Herzig, Bardo}},
  issn         = {{2625-0675}},
  journal      = {{Herausforderung Lehrer:innenbildung. Zeitschrift zur Konzeption, Gestaltung und Diskussion}},
  number       = {{2}},
  title        = {{{Prozessbegleitende Qualitätssicherung digitaler Ressourcen (OER). Ein Ansatz für die Lehrkräftebildung am Beispiel der Entwicklung eines Onlinekursangebotes. }}},
  doi          = {{10.11576/hlz-6143}},
  volume       = {{6}},
  year         = {{2023}},
}

@article{61301,
  author       = {{Artelt, André and Visser, Roelof and Hammer, Barbara}},
  issn         = {{0925-2312}},
  journal      = {{Neurocomputing}},
  publisher    = {{Elsevier BV}},
  title        = {{{“I do not know! but why?” — Local model-agnostic example-based explanations of reject}}},
  doi          = {{10.1016/j.neucom.2023.126722}},
  volume       = {{558}},
  year         = {{2023}},
}

@inproceedings{61326,
  author       = {{Dyck, Leonie and Beierling, Helen and Helmert, Robin and Vollmer, Anna-Lisa}},
  booktitle    = {{Companion of the 2023 ACM/IEEE International Conference on Human-Robot Interaction}},
  publisher    = {{ACM}},
  title        = {{{Technical Transparency for Robot Navigation Through AR Visualizations}}},
  doi          = {{10.1145/3568294.3580181}},
  year         = {{2023}},
}

@inproceedings{51727,
  author       = {{Beimdiek, Janis and Schmid, Hans-Joachim}},
  location     = {{Nürnberg}},
  publisher    = {{VDI Verlag}},
  title        = {{{Entrained flow SCR using an in-situ synthesis of catalyst particles for a combined flue gas cleaning system}}},
  year         = {{2023}},
}

@inproceedings{51726,
  author       = {{Beimdiek, Janis and Schmid, Hans-Joachim}},
  location     = {{Paderborn}},
  title        = {{{Neuartige Flugstrom SCR an online synthetisierten, nanoskaligen Katalysatorpartikeln in einem kombinierten Gasreinigungsprozess (Poster)}}},
  year         = {{2023}},
}

@inproceedings{51147,
  author       = {{Massopo, Orlando and Tischendorf, Ricardo and Schmid, Hans-Joachim and Fröde, Fabian and Grenga, Temistocle and Pitsch, Heinz and Bieber, Malte and Reddemann, Manuel and Kneer, Reinhold}},
  keywords     = {{Flame Stability, Particle Sample Extraction, SMPS, Impurities}},
  location     = {{Nürnberg}},
  publisher    = {{International Congress of Particle Technology}},
  title        = {{{Influence of atomization on the particle formation in spray flame pyrolysis (Presentation)}}},
  year         = {{2023}},
}