@inproceedings{SIGMOD23Tutorial,
author = {Tobias Winker and Sven Groppe and Valter Uotila and Zhengtong Yan and Jiaheng Lu and Maja Franz and Wolfgang Mauerer},
title = {Quantum Machine Learning: Foundation, New Techniques, and Opportunities for Database Research},
booktitle = {Proceedings of ACM SIGMOD/PODS International Conference on Management of Data (SIGMOD)},
location = {Seattle metropolitan area, Washington, USA},
year = {2023},
pages = {},
url = {https://doi.org/10.1145/3555041.3589404}
}

@InProceedings{schiff2023transformation,
  author       = {Simon Schiff and Mena Leemhuis and {\"{O}}zg{\"{u}}r L{\"{u}}tf{\"{u}} {\"{O}}z{\c{c}}ep and Ralf Möller},
 title        = {Query Transformation for Processing Streams in Decision-making Agents},
  booktitle    = {The International FLAIRS Conference Proceedings},
  date         = {2023-05-15},
  language     = {en},
  pubstate     = {to appear},
  journaltitle = {The Thirty-Six International Flairs Conference}
}

@article{Melzer2023658,
author = {Sylvia Melzer and Oliver C. Eichmann and Hongxu Wang and Ralf God},
title = {Simulation of Database Interactions for Early Validation of Digitized Enterprise Processes},
journal = {Procedia Computer Science, Elsevier},
volume = {219},
pages = {658--665},
year = {2023},
issn = {1877-0509},
doi = {https://doi.org/10.1016/j.procs.2023.01.336},
url = {https://www.sciencedirect.com/science/article/pii/S1877050923003459},
note = {CENTERIS – International Conference on ENTERprise Information Systems / ProjMAN – International Conference on Project MANagement / HCist – International Conference on Health and Social Care Information Systems and Technologies 2022},
keywords = {Entity-Relationship Modeling, Relational Databases, Enterprise Process Digitization, Model-based Systems Engineering},
abstract = {Digitized enterprise processes often encompass interaction with relational databases. Describing and simulating large-scale and complex processes on different abstraction levels lead to the use of tools and methods of Model-based Systems Engineering. In practice, current entity-relationship modeling approaches solely enable modeling relational database structure without simulation of database interactions at an early development stage. However, in general, it is known that early validation improves common understanding and communication in the development team and reduces the risk of design flaws. This paper presents an approach for model-based enterprise process digitization and a previously developed and now enhanced broker-based SysML Toolbox for integrating real relational databases into SysML simulations. The approach comprises status quo documentation concerning enterprise processes, development of digitized processes and required relational database structures as well as validation of digitized processes using the SysML Toolbox.}
}

@INPROCEEDINGS{SiRu,
author ={Thomas Sievers and Nele Russwinkel},
title ={Talking like one of us: Effects of using regional language in a Humanoid Social Robot},
booktitle ={Social Robotics},
year ={2023},
pages = {71-80},
publisher = {Springer, Singapore},
url ={http://dx.doi.org/10.1007/978-981-99-8718-4_7},
keywords ={Social Robots; Human-Robot Interaction; Regional Language; Communication; Cultural Identity},
}

@article{PREUSS2023324,
title = {Towards A Human-Centered Digital Twin},
journal = {Procedia CIRP},
volume = {118},
pages = {324-329},
year = {2023},
note = {16th CIRP Conference on Intelligent Computation in Manufacturing Engineering},
issn = {2212-8271},
doi = {https://doi.org/10.1016/j.procir.2023.06.056},
url = {https://www.sciencedirect.com/science/article/pii/S2212827123002809},
author = {Kai Preuss and Svenja Nicole Schulte and Lukas Rzazonka and Lilian Befort and Carina Fresemann and Rainer Stark and Nele Russwinkel},
keywords = {digital twin, cognitive modeling, human-centered design, user study},
abstract = {The Digital Twin paradigm incorporates the application of virtual prototypes established during product development as well as sensor data collected during the production and use phase. Another aspect concerns digital representation of the product's end users. A stronger connection between a digital product and its digital user would complement the Digital Twin. This paper investigates the concept of coupling a geometrical model of an adjustable operating table including position sensors with a cognitive digital user. Users interacted with both real and virtual instances of the table. Resulting data allow for evaluation of the usability of different interface variants and virtual product representations to develop a cognitive model of end users, showing the potential of a combined Digital Twin in human-centered design.}
}

@InProceedings{10.1007/978-3-031-37848-5_26,
author = {Russwinkel, Nele
and Spitzhirn, Michael
and Remlinger, Wolfram
and Fleischer, Martin},
editor={Scataglini, Sofia
and Harih, Gregor
and Saeys, Wim
and Truijen, Steven},
title = {Towards an Approach for a Holistic Ergonomic Work Design Using Physical and Cognitive Digital Human Models},
booktitle = {Advances in Digital Human Modeling},
year = {2023},
publisher = {Springer Nature Switzerland},
address = {Cham},
pages = {229--237},
abstract = {Digital human models enable an economic and ergonomic design of products and work processes. These models investigate different aspects of the human. Anthropometric and biomechanical human models depict the physical characteristic and are used to examined physical load regarding feasibility and tolerability and in some extent to economic efficiency. Cognitive human models can model task knowledge, expectation driven behavior, learning as well as the impact of restricted resource such as attention and working memory. Only few approaches include cognitive as well as physical aspects at the same time due to complexity of the approaches and different scientific communities. Bringing both fields together will enable a holistic ergonomic work design by including physical and cognitive skills. Based on two use cases from product and production ergonomics, it will be shown (1) how the combination of both model forms can result in ergonomic evaluation (2) what information is needed to flow between model approaches for integration purposes. That will be shown by using a cognitive (cognitive architecture ACT-R) and two anthropometric models (ema Work Designer, RAMSIS). Finally, the potentials of holistic model approaches for the future and the challenges that must be overcome will be discussed.},
isbn = {978-3-031-37848-5}
}

@article{Warnke2023UsingMLDistributed,
  author = {Benjamin Warnke and Stefan Fischer and Sven Groppe},
  title = {Using Machine Learning and Routing Protocols for Optimizing Distributed SPARQL Queries in Collaboration},
  journal = {Computers},
  volume = {12},
  year = {2023},
  number = {10},
  url = {https://doi.org/10.3390/computers12100210}
}

@InProceedings{ReGeMoBr,
  author    = {Nadja Redzuan and Marcel Gehrke and Ralf M\"oller and Tanya Braun},
  booktitle = {Proceedings of the Workshop on Humanities-Centred Artificial Intelligence (CHAI 2023)},
  date      = {2023-09-26},
  title     = {On Domain-specific Topic Modelling Using the Case of a Humanities Journal},
  pages     = {},
  publisher = {CEUR Workshop Proceedings},
  url = {},
}

@proceedings{melzer_peukert_thiemann_2023ChaiWorkshop,
  title        = "Proceedings of the Workshop on Humanities-Centred Artificial Intelligence co-located with 46th German Conference on Artificial Intelligence, September 26 - September 29, 2023: Berlin, Germany (KI2023)",
  year         = "2023",
  editor       = "Sylvia Melzer and Hagen Peukert and Stefan Thiemann",
  publisher    = "CEUR Workshop Proceedings",
  volume       = "3580",
  url          = "https://ceur-ws.org/Vol-3580/"
}

@InProceedings{BeBrMoGe23c,
author={Magnus Bender and Tanya Braun and Ralf M\"oller and Marcel Gehrke},
title={LESS is More: LEan Computing for Selective Summaries},
journal = {International Journal of Semantic Computing},
booktitle= {KI 2023: Advances in Artificial Intelligence},
publisher= {Springer Nature Switzerland},
year={2023},
doi ={https://doi.org/10.1007/978-3-031-42608-7_1},
pages={1--14},
}

@proceedings{Bordawekar2023WorkshopsVLDB,
	author = {Rajesh Bordawekar and Cinzia Cappiello and Vasilis Efthymiou and Lisa Ehrlinger and Vijay Gadepally and Sainyam Galhotra and Sandra Geisler and Sven Groppe and Le Gruenwald and Alon Y. Halevy and Hazar Harmouch and Oktie Hassanzadeh and Ihab F. Ilyas and Ernesto Jimenez-Ruiz and Sanjay Krishnan and Tirthankar Lahiri and Guoliang Li and Jiaheng Lu and Wolfgang Mauerer and Umar Farooq Minhas and Felix Naumann and M. Tamer Özsu and El Kindi Rezig and Kavitha Srinivas and Michael Stonebraker and Satyanarayana R. Valluri and Maria-Esther Vidal and Haixun Wang and Jiannan Wang and Yingjun Wu and Xun Xue and Mohamed Zait and Kai Zeng},
	title = {Joint Proceedings of Workshops at the 49th International Conference on Very Large Data Bases {(VLDB} 2023), Vancouver, Canada},
	publisher = {CEUR-WS.org},
	year = {2023},
	url = {https://ceur-ws.org/Vol-3462}
}

@inproceedings{heinrichn.oestediekhoffa.kopps.russwinkeln2023,
    author  = {Heinrich, N., Östediekhoff, A., Kopp, S., Russwinkel, N.},
    title   = {A Straightforward Implementation of Sensorimotor Abstraction in a Two-Layer Architecture for Dynamic Decision-Making},
    booktitle = {In Proceedings of Mathpsych/ICCM 2023},
    year    = {2023},
    note    = {MathPsych/ICCM 2023 Amsterdam (International Conference on Cognitive Modelling).},
url = {https://mathpsych.org/presentation/1140}
}

@inproceedings{leOe23analogical,
	author = {Mena Leemhuis and {\"{O}}zg{\"{u}}r L{\"{u}}tf{\"{u}} {\"{O}}z{\c{c}}ep},
	bibsource = {dblp computer science bibliography, https://dblp.org},
	biburl = {https://dblp.org/rec/conf/ki/LeemhuisO22.bib},
	booktitle = {Proceedings of the 9th Workshop on Formal and Cognitive Reasoning, September 26, 2023, Berlin, Germany co-located with the 46th German Conference on Artificial Intelligence (KI 2023)},
volume= 3500, 
	date-added = {2023-09-06 14:45:20 +0200},
	date-modified = {2023-09-06 14:47:02 +0200},
	timestamp = {Mon, 17 Oct 2022 17:08:45 +0200},
	title = {Analogical Proportions and Betweenness},
	url = {https://ceur-ws.org/Vol-3500/paper0.pdf},
	year = {2023}}

@article{Schmidtke2023BridgingTG,
  title={Bridging the Gap: Intelligent Environments with Smart Materials},
  author={Hedda Rahel Schmidtke and Mena Leemhuis and Jana Mertens and Robert Courant and J{\"u}rgen Maas and {\"O}zg{\"u}r L. {\"O}zçep},
  journal={2023 19th International Conference on Intelligent Environments (IE)},
  year={2023},
  pages={1-8}
}

@article{HEIMISCH2023108615,
title = {Cognitive processing stages in mental rotation – How can cognitive modelling inform HsMM-EEG models?},
journal = {Neuropsychologia},
volume = {188},
pages = {108615},
year = {2023},
issn = {0028-3932},
doi = {https://doi.org/10.1016/j.neuropsychologia.2023.108615},
url = {https://www.sciencedirect.com/science/article/pii/S0028393223001495},
author = {Linda Heimisch and Kai Preuss and Nele Russwinkel},
keywords = {Electroencephalography, Cognitive modelling, HsMM, ACT-R, Mental rotation},
abstract = {The aspiration for insight into human cognitive processing has traditionally driven research in cognitive science. With methods such as the Hidden semi-Markov Model-Electroencephalography (HsMM-EEG) method, new approaches have been developed that help to understand the temporal structure of cognition by identifying temporally discrete processing stages. However, it remains challenging to assign concrete functional contributions by specific processing stages to the overall cognitive process. In this paper, we address this challenge by linking HsMM-EEG3 with cognitive modelling, with the aim of further validating the HsMM-EEG3 method and demonstrating the potential of cognitive models to facilitate functional interpretation of processing stages. For this purpose, we applied HsMM-EEG3 to data from a mental rotation task and developed an ACT-R cognitive model that is able to closely replicate human performance in this task. Applying HsMM-EEG3 to the mental rotation experiment data revealed a strong likelihood for 6 distinct stages of cognitive processing during trials, with an additional stage for non-rotated conditions. The cognitive model predicted intra-trial mental activity patterns that project well onto the processing stages, while explaining the additional stage as a marker of non-spatial shortcut use. Thereby, this combined methodology provided substantially more information than either method by itself and suggests conclusions for cognitive processing in general.}
}

@article{leOe23conceptual,
	author = {Mena Leemhuis and {\"O}zg{\"u}r L. {\"O}zcep},
	date-added = {2023-09-01 10:58:36 +0200},
	date-modified = {2023-09-06 15:35:15 +0200},
	doi = {https://doi.org/10.1016/j.ijar.2023.109013},
	issn = {0888-613X},
	journal = {International Journal of Approximate Reasoning},
	keywords = {Conceptual space, Orthonegation, Similarity, Betweenness, Knowledge representation and reasoning},
	pages = {--},
	title = {Conceptual orthospaces---Convexity meets negation},
	year = {2023},
	bdsk-url-1 = {https://www.sciencedirect.com/science/article/pii/S0888613X23001445},
	bdsk-url-2 = {https://doi.org/10.1016/j.ijar.2023.109013}}

@INPROCEEDINGS{SiBeMo,
author ={Thomas Sievers and Magnus Bender and Ralf M\"oller},
title ={Connecting AI Technologies as Online Services to a Humanoid Service Robot},
booktitle ={15th International Conference on Computer and Automation Engineering (ICCAE)},
year ={2023},
pages = {431-435},
publisher = {{IEEE}},
url ={http://dx.doi.org/10.1109/ICCAE56788.2023.10111181},
keywords ={Humanoid Robot; Human-Robot Interaction; Application Programming Interface; AI Democratization},
}

@inproceedings{Nayak2023QUBO_JOO,
	title = {Constructing Optimal Bushy Join Trees by Solving QUBO Problems on Quantum Hardware and Simulators},
	author = {Nitin Nayak and Jan Rehfeld and Tobias Winker and Benjamin Warnke and Umut Çalıkyılmaz and Sven Groppe},
	booktitle = {Proceedings of the International Workshop on Big Data in Emergent Distributed Environments (BiDEDE), Seattle, WA, USA},
	year = {2023},
	url = {https://doi.org/10.1145/3579142.3594298}
}

@article{PeMeJaVoWoGrBrHeTh:2023, 
author={Hagen Peukert, Sylvia Melzer, Juliane Jacob, Iris Vogel, Kai Wörner, Steffen Grünler, Lisa Brase, Alexander Heinrich and Stefan Thiemann}, 
title={Das Forschungsdatenzentrum der Universität Hamburg: Auf dem Weg zu einem gemeinsamen Verständnis im Umgang mit Forschungsdaten in den Natur-, Sozial- und Geisteswissenschaften}, 
journal={Bausteine Forschungsdatenmanagement},
url={https://bausteine-fdm.de/article/view/8562}, DOI={10.17192/bfdm.2023.3.8562}, 
year={2023}, 
month={Mai},
volume={3},
note={German}
}

@inproceedings{leOe23digitalized,
	author = {Jana Mertens and Mena Leemhuis and {\"O}zg{\"u}r {\"O}z{\c{c}}ep and Hedda Schmidtke and J{\"u}rgen Maas},
	booktitle = {Electroactive Polymer Actuators and Devices (EAPAD) XXV},
	date-added = {2023-05-26 09:32:53 +0200},
	date-modified = {2023-05-26 09:33:13 +0200},
	doi = {10.1117/12.2661222},
	editor = {Herbert R. Shea and Iain A. Anderson and John D. W. Madden},
	keywords = {dielectric elastomer materials, ontology, digital data access, material models and parameters, obdma},
	organization = {International Society for Optics and Photonics},
	pages = {124820Z},
	publisher = {SPIE},
	title = {{Digitalized data access of DE material models and their parameters using an OBD(M)A approach}},
	url = {https://doi.org/10.1117/12.2661222},
	volume = {12482},
	year = {2023},
	bdsk-url-1 = {https://doi.org/10.1117/12.2661222}}