default search action
Google
Google Scholar
Semantic Scholar
Internet Archive Scholar
CiteSeerX
ORCIDUlrich Thiel
Person information
SPARQL queries 
Refine list
refinements active!
zoomed in on ?? of ?? records
view refined list in
export refined list as
2000 – 2009
- 2005
[j8]Libo Chen, Marcello L'Abbate, Ulrich Thiel, Erich J. Neuhold:
The Layer-Seeds Term Clustering Method: Enabling Proactive Situation-Aware Product Recommendations in E-Commerce Dialogues. Inf. Syst. Frontiers 7(4-5): 405-419 (2005)- [c46]Ulrich Thiel, Holger Brocks, Andrea Dirsch-Weigand, André Everts, Ingo Frommholz
, Adelheit Stein:
Queries in Context: Access to Digitized Historic Documents in a Collaboratory for the Humanities. From Integrated Publication and Information Systems to Virtual Information and Knowledge Environments 2005: 117-127 - [c45]Libo Chen, Peter Fankhauser, Ulrich Thiel, Thomas Kamps:
Statistical relationship determination in automatic thesaurus construction. CIKM 2005: 267-268 - [c44]Marcello L'Abbate, Ulrich Thiel, Thomas Kamps:
Can Proactive Behavior turn Chatterbots into Conversational Agents?. IAT 2005: 173-179 - [c43]Maristella Agosti, Hanne Albrechtsen, Nicola Ferro, Ingo Frommholz, Preben Hansen, Nicola Orio, Emanuele Panizzi, Annelise Mark Pejtersen, Ulrich Thiel:
DiLAS: a Digital Library Annotation Service. IWAC 2005: 91-101 - 2004
- [j7]Adelheit Stein, Jürgen Keiper, Laura Bezerra, Holger Brocks, Ulrich Thiel:
Collaborative Research and Documentation of European Film History: The COLLATE Collaboratory. J. Digit. Inf. Manag. 2(1): 30- (2004) - [j6]Ulrich Thiel, Holger Brocks, Ingo Frommholz, Andrea Dirsch-Weigand, Jürgen Keiper, Adelheit Stein, Erich J. Neuhold:
COLLATE - A collaboratory supporting research on historic European films. Int. J. Digit. Libr. 4(1): 8-12 (2004) - [c42]Ingo Frommholz, Predrag Knezevic, Bhaskar Mehta, Claudia Niederée, Thomas Risse, Ulrich Thiel:
Supporting Information Access in Next Generation Digital Library Architectures. DELOS 2004: 49-60 - [c41]Predrag Knezevic, Bhaskar Mehta, Claudia Niederée, Thomas Risse, Ulrich Thiel, Ingo Frommholz:
Supporting Information Access in Next Generation Digital Library Architectures. DELOS 2004: 207-222 - [c40]Marcello L'Abbate, Ingo Frommholz, Ulrich Thiel, Erich J. Neuhold:
Using Case Based Retrieval Techniques for Handling Anomalous Situations in Advisory Dialogues. DEXA 2004: 539-548 - [c39]Libo Chen, Marcello L'Abbate, Ulrich Thiel, Erich J. Neuhold:
Increasing the Customer?s Choice: Query Expansion Based on the Layer-Seeds Method and Its Application in E-Commerce. EEE 2004: 317-324 - [c38]Maristella Agosti, Nicola Ferro, Ingo Frommholz, Ulrich Thiel:
Annotations in Digital Libraries and Collaboratories - Facets, Models and Usage. ECDL 2004: 244-255 - [c37]Hagen Engelmann, Marcello L'Abbate, Ulrich Thiel:
Beratungsdialog im WWW: Ein konversationales Modell und seine Implementierung. ISI 2004: 227-246 - [c36]Libo Chen, Ulrich Thiel:
Language Modeling for Effective Construction of Domain Specific Thesauri. NLDB 2004: 242-253 - 2003
- [c35]Marcello L'Abbate, Ulrich Thiel:
The Use of Contextual Information in a Proactivity Model for Conversational Agents. CONTEXT 2003: 459-466 - [c34]Giovanni Semeraro, Marco Degemmis, Pasquale Lops, Ulrich Thiel, Marcello L'Abbate:
A Personalized Information Search Process Based on Dialoguing Agents and User Profiling. ECIR 2003: 613-621 - [c33]Ingo Frommholz, Holger Brocks, Ulrich Thiel, Erich J. Neuhold, Luigi Iannone, Giovanni Semeraro, Margherita Berardi, Michelangelo Ceci:
Document-Centered Collaboration for Scholars in the Humanities - The COLLATE System. ECDL 2003: 434-445 - 2002
- [c32]Marcello L'Abbate, Ulrich Thiel:
Helping conversational agents to find informative responses: query expansion methods for chatterbots. AAMAS 2002: 796-797 - [c31]Holger Brocks, Adelheit Stein, Ulrich Thiel, Ingo Frommholz, Andrea Dirsch-Weigand:
How to Incorporate Collaborative Discourse in Cultural Digital Libraries. SAAKM@ECAI 2002 - [c30]Ingo Frommholz, Holger Brocks, Ulrich Thiel, Adelheit Stein:
Kontextbasiertes Retrieval unter Verwendung verknüpfter Annotationen. GI Jahrestagung 2002: 161-165 - [c29]Libo Chen, Ulrich Thiel, Marcello L'Abbate:
Automatische Thesauruserstellung und Query Expansion in einer E-Commerce-Anwendung. ISI 2002: 181-200 - 2001
- [c28]Lieming Huang, Ulrich Thiel, Matthias L. Hemmje, Erich J. Neuhold:
Distributed Information Search with Adaptive Meta-Search Engines. CAiSE 2001: 315-329 - [c27]Holger Brocks, Ulrich Thiel, Adelheit Stein, Andrea Dirsch-Weigand:
Customizable Retrieval Functions Based on User Tasks in the Cultural Heritage Domain. ECDL 2001: 37-48 - [c26]Jürgen Keiper, Holger Brocks, Andrea Dirsch-Weigand, Adelheit Stein, Ulrich Thiel:
COLLATE - A Web-Based Collaboratory for Content-Based Access to and Work with Digitized Cultural Material. ICHIM (1) 2001: 495-511 - [c25]Lieming Huang, Ulrich Thiel, Matthias L. Hemmje, Erich J. Neuhold:
Adaptively constructing the query interface for meta-search engines. IUI 2001: 97-100 - [c24]Lieming Huang, Ulrich Thiel, Matthias L. Hemmje, Erich J. Neuhold:
Adaptive Web Meta-search Enhanced by Constraint-Based Query Constructing and Mapping. WAIM 2001: 400-407 - 2000
- [j5]Silvia Hollfelder, André Everts, Ulrich Thiel:
Designing for Semantic Access: A Video Browsing System. Multim. Tools Appl. 11(3): 281-293 (2000)
1990 – 1999
- 1999
- [j4]Adelheit Stein, Jon Atle Gulla, Ulrich Thiel:
User-Tailored Planning of Mixed Initiative Information-Seeking Dialogues. User Model. User Adapt. Interact. 9(1-2): 133-166 (1999) - [c23]Silvia Hollfelder, André Everts, Ulrich Thiel:
Concept-Based Browsing in Video Libraries. ADL 1999: 105-115 - [c22]Silvia Hollfelder, André Everts, Ulrich Thiel:
Designing for Semantic Access: A Video Browsing System. ICMCS, Vol. 1 1999: 394-399 - [c21]Ulrich Thiel, André Everts, Barbara Lutes, Adelheit Stein:
Can Rule-Based Indexing Support Concept-Based Multimedia Retrieval in Digital Libraries? Some Experimental Results. MIRA 1999 - 1998
- [j3]Ulrich Thiel, André Everts, Barbara Lutes, Kostas Tzeras:
Integration und Suche in Digitalen Bibliotheken: Ein logikbasierter Ansatz. Inform. Forsch. Entwickl. 13(3): 147-158 (1998) - [c20]Ulrich Thiel, Silvia Hollfelder, André Everts:
Multimedia Management and Query Processing Issues in Distributed Digital Libraries: A HERMES Perspective. DEXA Workshop 1998: 84-89 - [c19]André Everts, Silvia Hollfelder, Ulrich Thiel:
Browsing Descriptors and Content-Based Presentation Support for Videos. Workshop Multimedia-Systeme, GI Jahrestagung 1998: 85-93 - 1997
- [j2]Jon Atle Gulla, Bram van der Vos, Ulrich Thiel:
An Abductive, Linguistic Approach to Model Retrieval. Data Knowl. Eng. 23(1): 17-31 (1997) - 1995
- [c18]Ulrich Thiel, Jon Atle Gulla, Adrian Müller, Adelheit Stein:
Dialogue Strategies for Multimedia Retrieval: Intertwining Abductive Reasoning and Dialogue Planning. MIRO 1995 - [p1]Ulrich Thiel:
Interaction in Hypermedia Systems: From Browsing to Conversation. Designing User Interfaces for Hypermedia 1995: 43-54 - 1994
- [c17]Adrian Müller, Ulrich Thiel:
Query Expansion in an Abductive Information Retrieval System. RIAO 1994: 461-480 - 1993
- [c16]Adelheit Stein, Ulrich Thiel:
A Conversational Model of Multimodal Interaction in Information Systems. AAAI 1993: 283-288 - [c15]Ulrich Thiel, Martin Kracker, Adelheit Stein:
MERIT Motifs. ICTAI 1993: 482-483 - [c14]Junzhong Gu, Ulrich Thiel, Jian Zhoa:
Efficient Retrieval of Complex Objects: Query Processing in a Hybrid DB and IR System. Information Retrieval 1993: 67-81 - 1992
- [c13]Stephan Dilley, John A. Bateman, Ulrich Thiel, Anne Tissen:
Integrating Natural Language Components into Graphical Discourse. ANLP 1992: 72-79 - [c12]Adelheit Stein, Ulrich Thiel, Anne Tissen:
Knowledge Based Control of Visual Dialogues in Information Systems. Advanced Visual Interfaces 1992: 138-155 - [c11]Matthias L. Hemmje, Heinz-Dieter Böcker, Ulrich Thiel:
Expeditionen in Informationsräume: Zur Konzeption eines graphischen Informationssystems auf der Basis dreidimensionaler Visualisierungen. ISI 1992: 94-101 - 1991
- [c10]Anja Kerner, Ulrich Thiel:
Graphical Support for Users' Inferences within Retrieval Dialogues. VL 1991: 211-216 - 1990
- [b1]Ulrich Thiel:
Konversationale graphische Interaktion mit Informationssystemen: ein sprechakttheoretischer Ansatz. University of Konstanz, Germany, 1990 - [c9]Udo Hahn, Rainer Hammwöhner, Ulrich Reimer, Ulrich Thiel:
Inhaltsorientierte Navigation in automatisch generierten Hypertext-Basen. Hypertext und Hypermedia 1990: 205-219 - [c8]Ulrich Thiel:
Konversationales graphisches Retrieval in Textwissensbasen. ISI 1990: 155-169 - [c7]Ulrich Thiel:
Konversationale Modellierung graphisch-interaktiver Systeme: Ein Beispiel. GWAI 1990: 65-74
1980 – 1989
- 1989
- [j1]Rainer Kuhlen, Rainer Hammwöhner, Gabriele Sonnenberger, Ulrich Thiel:
TWRM-TOPOGRAPHIC - Ein wissensbasiertes System zur situationsgerechten Aufbereitung und Präsentation von Textinformationen in graphischen Retrievaldialogen. Inform. Forsch. Entwickl. 4(2): 89-107 (1989) - [c6]Ulrich Thiel, Rainer Hammwöhner:
Interaktion mit Textwissensbasen: Ein objektorientierter Ansatz. GI Jahrestagung (1) 1989: 81-95 - 1987
- [c5]Rainer Hammwöhner, Ulrich Thiel:
Content Oriented Relations between Text Units - A Structural Model for Hypertexts. Hypertext 1987: 155-174 - [c4]Ulrich Thiel, Rainer Hammwöhner:
Informational Zooming: An Interaction Model for the Graphical Access to Text Knowledge Bases. SIGIR 1987: 45-56 - 1986
- [c3]Rainer Hammwöhner, Ulrich Thiel:
Die Behandlung graphischer Seiteneffekte beim Backtracking in Prolog. GI Jahrestagung (1) 1986: 313-321 - 1985
- [c2]Rainer Hammwöhner, Ulrich Thiel:
Graphisch-Interaktive Manipulation komplexer Wissensstrukturen mit dem Framenetz-Editor TOPOGRAPHIK I. Software-Ergonomie 1985: 119-128 - 1984
- [c1]Rainer Hammwöhner, Ulrich Thiel:
Graphische Kommunikations- und präsentationsformen für komplexe Wissens- und Textstrukturen: zur Konzeption eines graphischen Interface für ein wissensbesiertes Textkondensierungssystem. Kognitive Aspekte der Mensch-Computer-Interaktion 1984: 165-177
Coauthor Index
manage site settings
To protect your privacy, all features that rely on external API calls from your browser are turned off by default. You need to opt-in for them to become active. All settings here will be stored as cookies with your web browser. For more information see our F.A.Q.
Unpaywalled article links
Add open access links from 
to the list of external document links (if available).
Privacy notice: By enabling the option above, your browser will contact the API of unpaywall.org to load hyperlinks to open access articles. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Unpaywall privacy policy.
Archived links via Wayback Machine
For web page which are no longer available, try to retrieve content from the 
of the Internet Archive (if available).
Privacy notice: By enabling the option above, your browser will contact the API of archive.org to check for archived content of web pages that are no longer available. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Internet Archive privacy policy.
Reference lists
Add a list of references from 
, 
, and 
to record detail pages.
load references from crossref.org and opencitations.net
Privacy notice: By enabling the option above, your browser will contact the APIs of crossref.org, opencitations.net, and semanticscholar.org to load article reference information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Crossref privacy policy and the OpenCitations privacy policy, as well as the AI2 Privacy Policy covering Semantic Scholar.
Citation data
Add a list of citing articles from and to record detail pages.
load citations from opencitations.net
Privacy notice: By enabling the option above, your browser will contact the API of opencitations.net and semanticscholar.org to load citation information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the OpenCitations privacy policy as well as the AI2 Privacy Policy covering Semantic Scholar.
OpenAlex data
Load additional information about publications from 
.
Privacy notice: By enabling the option above, your browser will contact the API of openalex.org to load additional information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the information given by OpenAlex.
last updated on 2024-07-19 18:30 CEST by the dblp team
all metadata released as open data under CC0 1.0 license
see also: Terms of Use | Privacy Policy | Imprint
dblp was originally created in 1993 at:
since 2018, dblp has been operated and maintained by:
the dblp computer science bibliography is funded and supported by:
