--- title: "Stefan Ultes · University of Bamberg — author profile and papers" description: "Stefan Ultes, University of Bamberg: 2 papers on Elamur Research (2022–2026), h-index 22 — affiliations, topics, co-authors and who cites…" canonical: "https://research.elamur.ai/free/en/authors/stefan-ultes/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/stefan-ultes/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Stefan Ultes # Stefan Ultes Stefan Ultes has 2 papers in our library, in 2022–2026, most of them on [Dialogue systems](https://md.research.elamur.ai/free/en/topics/dialogue-systems/); often with [Wolfgang Minker](https://md.research.elamur.ai/free/en/authors/wolfgang-minker/). 2 papers in our library · 2022–2026 [OpenAlex](https://openalex.org/A5058838995) · [ORCID](https://orcid.org/0000-0003-2667-3126) · [Wikidata](https://www.wikidata.org/wiki/Q133314973) · [**h-index 22**](https://openalex.org/authors/A5058838995) · [136 works](https://openalex.org/works?filter=author.id:A5058838995) · [3,557 citations](https://openalex.org/works?filter=author.id:A5058838995&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/stefan-ultes/#papers) · [🔗 Cited 54 times in our library](https://md.research.elamur.ai/free/en/authors/stefan-ultes/cited-by/) · [3 more in our library without a page yet](#also) · [⭐ Paper Stars ranking: #5915](https://md.research.elamur.ai/free/en/paper-stars/page/60/#star-5915) The profile is the library's match of the name; two people with one name are not always told apart. Elsewhere: [Google Scholar](https://scholar.google.com/citations?view_op=search_authors&mauthors=Stefan+Ultes) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Stefan+Ultes) · [dblp](https://dblp.org/search?q=Stefan+Ultes) · [ACL Anthology](https://aclanthology.org/search/?q=Stefan+Ultes) ## Affiliations [🎓**University of Bamberg** Bamberg · Germany 2022–2026 · 18 papers*current*](https://ror.org/01c1w6d29) · [🎓**University of Cambridge** Cambridge · United Kingdom 2016–2020 · 44 papers](https://md.research.elamur.ai/free/en/universities/university-of-cambridge/) · [🎓**Universität Ulm** Ulm · Germany 2011–2023 · 33 papers](https://ror.org/032000t02) · [🏢**Mercedes-Benz** Stuttgart · Germany 2020–2022 · 15 papers](https://ror.org/055rn2a38) · [🏢**Daimler** Stuttgart · Germany 2019–2020 · 3 papers](https://ror.org/00m0j3d84) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. ## Concepts, shelves and topics Of its works in our library: the number of works on each and its rating among them. 📚 Shelves 4 The field of science this work belongs to (OpenAlex fields).[Artificial Intelligence · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/artificial-intelligence/) · [Arts and Humanities · 2 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/) · [Computer Science · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/) · [Language and Linguistics · 2 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/language-and-linguistics/) 🧭 Topics 1 Research subjects and languages the work is about.[Dialogue systems · 2 works](https://md.research.elamur.ai/free/en/topics/dialogue-systems/) ## Works by year ### 2020s [**2026** 1 paper MUDiC: A Dataset for Multi-User Dialogue and Collaboration in Chatbot Interaction](https://md.research.elamur.ai/free/en/papers/wagner-2026-mudic-dataset-multi-user-dialogue/) · [**2022** 1 paper When to Say What and How: Adapting the Elaborateness and Indirectness of Spoken Dialogue Systems](https://md.research.elamur.ai/free/en/papers/miehle-2022-when-say-what-how-adapting/) ## Papers The most cited first (OpenAlex and our library). 1. **[When to Say What and How: Adapting the Elaborateness and Indirectness of Spoken Dialogue Systems](https://md.research.elamur.ai/free/en/papers/miehle-2022-when-say-what-how-adapting/)** *(2022 · 10 citations)* Commercial voice assistants decide what content to deliver but mostly ignore how it is phrased, even though people in conversation tend to converge on each other's manner of speaking. 2. **[MUDiC: A Dataset for Multi-User Dialogue and Collaboration in Chatbot Interaction](https://md.research.elamur.ai/free/en/papers/wagner-2026-mudic-dataset-multi-user-dialogue/)** *(2026)* Most dialogue corpora record one person talking to a chatbot. Many real tasks, however, involve several people coordinating through a single system, and the shortage of authentic group data has slowed progress on such agents. The authors address this gap with MUDiC, a corpus of real conversations rather than… ## All works 5 works of theirs in our library, the most cited first; 2 with a page here, the others link their original until we summarise them. 1. **[Continuously Learning Neural Dialogue Management](https://arxiv.org/abs/1606.02689) arXiv:1606.02689 · original ↗ · no summary yet**Pei-Hao Su et al.*2016 · 137 citations* 2. **[When to Say What and How: Adapting the Elaborateness and Indirectness of Spoken Dialogue Systems](https://md.research.elamur.ai/free/en/papers/miehle-2022-when-say-what-how-adapting/) [Dialogue & Discourse](https://md.research.elamur.ai/free/en/venues/dnd/)**Juliana Miehle, Wolfgang Minker, Stefan Ultes*2022 · 10 citations* 3. **[Comparative Study of Sentence Embeddings for Contextual Paraphrasing](https://aclanthology.org/2020.lrec-1.845/) Proceedings of the Twelfth Language Resources and Evaluation Conference · original ↗ · no summary yet**Louisa Pragst, Wolfgang Minker, Stefan Ultes*2020 · 6 citations* 4. **[Graph-to-Text Approach to Knowledge-Grounded Response Generation in Human–Robot Interaction](https://aclanthology.org/2025.dnd-16.11/) Dialogue Discourse Volume 16 · original ↗ · no summary yet**Nicholas Thomas Walker, Stefan Ultes, Pierre Lison*2025 · 2 citations* 5. **[MUDiC: A Dataset for Multi-User Dialogue and Collaboration in Chatbot Interaction](https://md.research.elamur.ai/free/en/papers/wagner-2026-mudic-dataset-multi-user-dialogue/) [Language Resources and Evaluation Conference (LREC)](https://md.research.elamur.ai/free/en/venues/lrec/)**Nicolas Wagner, Cristina Luna Jimenez, Elisabeth Andre, et al.*2026* ## Co-authors here 1 co-author with a page, the most papers together first. - [Wolfgang Minker](https://md.research.elamur.ai/free/en/authors/wolfgang-minker/) ×2 ## Venues Where their works here were published, the most works first, with the editions of those that have a page. - [Language Resources and Evaluation Conference (LREC)](https://md.research.elamur.ai/free/en/venues/lrec/) ×2: [LREC 2026](https://md.research.elamur.ai/free/en/venues/lrec/2026/) - [Dialogue & Discourse](https://md.research.elamur.ai/free/en/venues/dnd/): [Dialogue & Discourse 2022](https://md.research.elamur.ai/free/en/venues/dnd/2022/) - Dialogue Discourse Volume 16 ## Cited by Papers of our library cite their works 54 times (of the 141,840 papers whose bibliographies we read); [6 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/stefan-ultes/cited-by/). Updated 24 October 2026