Ulrich Thiel

According to our database, Ulrich Thiel authored at least 54 papers between 1984 and 2005.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2005

The Layer-Seeds Term Clustering Method: Enabling Proactive Situation-Aware Product Recommendations in E-Commerce Dialogues.

Libo Chen, Marcello L'Abbate, Ulrich Thiel, Erich J. Neuhold

Inf. Syst. Frontiers, 2005

DiLAS: a Digital Library Annotation Service.

Maristella Agosti, Hanne Albrechtsen, Nicola Ferro, Ingo Frommholz, Preben Hansen, Nicola Orio, Emanuele Panizzi, Annelise Mark Pejtersen, Ulrich Thiel

Proceedings of the International Workshop on Annotation for Collaboration, 2005

Can Proactive Behavior turn Chatterbots into Conversational Agents?.

Marcello L'Abbate, Ulrich Thiel, Thomas Kamps

Proceedings of the 2005 IEEE/WIC/ACM International Conference on Intelligent Agent Technology, 2005

Statistical relationship determination in automatic thesaurus construction.

Libo Chen, Peter Fankhauser, Ulrich Thiel, Thomas Kamps

Proceedings of the 2005 ACM CIKM International Conference on Information and Knowledge Management, Bremen, Germany, October 31, 2005

Queries in Context: Access to Digitized Historic Documents in a Collaboratory for the Humanities.

Ulrich Thiel, Holger Brocks, Andrea Dirsch-Weigand, André Everts, Ingo Frommholz, Adelheit Stein

Proceedings of the From Integrated Publication and Information Systems to Virtual Information and Knowledge Environments, 2005

2004

COLLATE - A collaboratory supporting research on historic European films.

Ulrich Thiel, Holger Brocks, Ingo Frommholz, Andrea Dirsch-Weigand, Jürgen Keiper, Adelheit Stein, Erich J. Neuhold

Int. J. Digit. Libr., 2004

Collaborative Research and Documentation of European Film History: The COLLATE Collaboratory.

Adelheit Stein, Jürgen Keiper, Laura Bezerra, Holger Brocks, Ulrich Thiel

J. Digit. Inf. Manag., 2004

Language Modeling for Effective Construction of Domain Specific Thesauri.

Libo Chen, Ulrich Thiel

Proceedings of the Natural Language Processing and Information Systems, 2004

Beratungsdialog im WWW: Ein konversationales Modell und seine Implementierung.

Hagen Engelmann, Marcello L'Abbate, Ulrich Thiel

Proceedings of the Information zwischen Kultur und Marktwirtschaft, 2004

Annotations in Digital Libraries and Collaboratories - Facets, Models and Usage.

Maristella Agosti, Nicola Ferro, Ingo Frommholz, Ulrich Thiel

Proceedings of the Research and Advanced Technology for Digital Libraries, 2004

Increasing the Customer?s Choice: Query Expansion Based on the Layer-Seeds Method and Its Application in E-Commerce.

Libo Chen, Marcello L'Abbate, Ulrich Thiel, Erich J. Neuhold

Proceedings of the 2004 IEEE International Conference on e-Technology, 2004

Using Case Based Retrieval Techniques for Handling Anomalous Situations in Advisory Dialogues.

Marcello L'Abbate, Ingo Frommholz, Ulrich Thiel, Erich J. Neuhold

Proceedings of the Database and Expert Systems Applications, 15th International Conference, 2004

Supporting Information Access in Next Generation Digital Library Architectures.

Predrag Knezevic, Bhaskar Mehta, Claudia Niederée, Thomas Risse, Ulrich Thiel, Ingo Frommholz

Proceedings of the Peer-to-Peer, 2004

2003

Document-Centered Collaboration for Scholars in the Humanities - The COLLATE System.

Ingo Frommholz, Holger Brocks, Ulrich Thiel, Erich J. Neuhold, Luigi Iannone, Giovanni Semeraro, Margherita Berardi, Michelangelo Ceci

Proceedings of the Research and Advanced Technology for Digital Libraries, 2003

A Personalized Information Search Process Based on Dialoguing Agents and User Profiling.

Giovanni Semeraro, Marco Degemmis, Pasquale Lops, Ulrich Thiel, Marcello L'Abbate

Proceedings of the Advances in Information Retrieval, 2003

The Use of Contextual Information in a Proactivity Model for Conversational Agents.

Marcello L'Abbate, Ulrich Thiel

Proceedings of the Modeling and Using Context, 2003

2002

Automatische Thesauruserstellung und Query Expansion in einer E-Commerce-Anwendung.

Libo Chen, Ulrich Thiel, Marcello L'Abbate

Proceedings of the Information und Mobilität, 2002

Kontextbasiertes Retrieval unter Verwendung verknüpfter Annotationen.

Ingo Frommholz, Holger Brocks, Ulrich Thiel, Adelheit Stein

Proceedings of the 32. Jahrestagung der Gesellschaft für Informatik, Informatik bewegt, INFORMATIK 2002, Dortmund, Germany, September 30, 2002

How to Incorporate Collaborative Discourse in Cultural Digital Libraries.

Holger Brocks, Adelheit Stein, Ulrich Thiel, Ingo Frommholz, Andrea Dirsch-Weigand

Proceedings of the ECAI 2002 Workshop on Semantic Authoring, Annotation & Knowledge Markup, 2002

Helping conversational agents to find informative responses: query expansion methods for chatterbots.

Marcello L'Abbate, Ulrich Thiel

Proceedings of the First International Joint Conference on Autonomous Agents & Multiagent Systems, 2002

2001

Adaptive Web Meta-search Enhanced by Constraint-Based Query Constructing and Mapping.

Lieming Huang, Ulrich Thiel, Matthias L. Hemmje, Erich J. Neuhold

Proceedings of the Advances in Web-Age Information Management, 2001

Adaptively constructing the query interface for meta-search engines.

Lieming Huang, Ulrich Thiel, Matthias L. Hemmje, Erich J. Neuhold

Proceedings of the 6th International Conference on Intelligent User Interfaces, 2001

COLLATE - A Web-Based Collaboratory for Content-Based Access to and Work with Digitized Cultural Material.

Jürgen Keiper, Holger Brocks, Andrea Dirsch-Weigand, Adelheit Stein, Ulrich Thiel

Proceedings of the International Cultural Heritage Informatics Meeting: Proceedings from ICHIM 2001. Politechnico di Milano, Milan, Italy, September 3-7, 2001, 2001

Customizable Retrieval Functions Based on User Tasks in the Cultural Heritage Domain.

Holger Brocks, Ulrich Thiel, Adelheit Stein, Andrea Dirsch-Weigand

Proceedings of the Research and Advanced Technology for Digital Libraries, 2001

Distributed Information Search with Adaptive Meta-Search Engines.

Lieming Huang, Ulrich Thiel, Matthias L. Hemmje, Erich J. Neuhold

Proceedings of the Advanced Information Systems Engineering, 13th International Conference, 2001

2000

Designing for Semantic Access: A Video Browsing System.

Silvia Hollfelder, André Everts, Ulrich Thiel

Multim. Tools Appl., 2000

1999

User-Tailored Planning of Mixed Initiative Information-Seeking Dialogues.

Adelheit Stein, Jon Atle Gulla, Ulrich Thiel

User Model. User Adapt. Interact., 1999

Can Rule-Based Indexing Support Concept-Based Multimedia Retrieval in Digital Libraries? Some Experimental Results.

Ulrich Thiel, André Everts, Barbara Lutes, Adelheit Stein

Proceedings of Mira 99: Evaluating Interactive Information Retrieval, 1999

Concept-Based Browsing in Video Libraries.

Silvia Hollfelder, André Everts, Ulrich Thiel

Proceedings of the IEEE Forum on Research and Technology Advances in Digital Libraries, 1999

1998

Integration und Suche in Digitalen Bibliotheken: Ein logikbasierter Ansatz.

Ulrich Thiel, André Everts, Barbara Lutes, Kostas Tzeras

Inform. Forsch. Entwickl., 1998

Browsing Descriptors and Content-Based Presentation Support for Videos.

André Everts, Silvia Hollfelder, Ulrich Thiel

Proceedings of the Tagungsband zum Workshop "Multimedia-Systeme" im Rahmen der GI-Jahrestagung 1998. Magdeburg, 1998

Multimedia Management and Query Processing Issues in Distributed Digital Libraries: A HERMES Perspective.

Ulrich Thiel, Silvia Hollfelder, André Everts

Proceedings of the Ninth International Workshop on Database and Expert Systems Applications, 1998

1997

An Abductive, Linguistic Approach to Model Retrieval.

Jon Atle Gulla, Bram van der Vos, Ulrich Thiel

Data Knowl. Eng., 1997

1995

Dialogue Strategies for Multimedia Retrieval: Intertwining Abductive Reasoning and Dialogue Planning.

Ulrich Thiel, Jon Atle Gulla, Adrian Müller, Adelheit Stein

Proceedings of the Final WorkShop on Multimedia Information Retrieval (MIRO'95), 1995

Interaction in Hypermedia Systems: From Browsing to Conversation.

Ulrich Thiel

Designing User Interfaces for Hypermedia, 1995

1994

Query Expansion in an Abductive Information Retrieval System.

Adrian Müller, Ulrich Thiel

Proceedings of the Computer-Assisted Information Retrieval (Recherche d'Information et ses Applications), 1994

1993

Efficient Retrieval of Complex Objects: Query Processing in a Hybrid DB and IR System.

Junzhong Gu, Ulrich Thiel, Jian Zhoa

Proceedings of the Information Retrieval '93: Von der Modellierung zur Anwendung, 1993

MERIT Motifs.

Ulrich Thiel, Martin Kracker, Adelheit Stein

Proceedings of the Fifth International Conference on Tools with Artificial Intelligence, 1993

A Conversational Model of Multimodal Interaction in Information Systems.

Adelheit Stein, Ulrich Thiel

Proceedings of the 11th National Conference on Artificial Intelligence. Washington, 1993

1992

Expeditionen in Informationsräume: Zur Konzeption eines graphischen Informationssystems auf der Basis dreidimensionaler Visualisierungen.

Matthias L. Hemmje, Heinz-Dieter Böcker, Ulrich Thiel

Proceedings of the Mensch und Maschine, 1992

Knowledge Based Control of Visual Dialogues in Information Systems.

Adelheit Stein, Ulrich Thiel, Anne Tissen

Proceedings of the Advanced Visual Interfaces - Proceedings of the International Workshop, 1992

Integrating Natural Language Components into Graphical Discourse.

Stephan Dilley, John A. Bateman, Ulrich Thiel, Anne Tissen

Proceedings of the 3rd Applied Natural Language Processing Conference, 1992

1991

Graphical Support for Users' Inferences within Retrieval Dialogues.

Anja Kerner, Ulrich Thiel

Proceedings of the 1991 IEEE Workshop on Visual Languages, Kobe, Japan, October 8-11, 1991, 1991

1990

Konversationale graphische Interaktion mit Informationssystemen: ein sprechakttheoretischer Ansatz.

Ulrich Thiel

PhD thesis, 1990

Konversationale Modellierung graphisch-interaktiver Systeme: Ein Beispiel.

Ulrich Thiel

Proceedings of the GWAI-90, 1990

Konversationales graphisches Retrieval in Textwissensbasen.

Ulrich Thiel

Proceedings of the Pragmatische Aspekte beim Entwurf und Betrieb von Informationssystemen: Proceedings des 1. Internationalen Symposiums für Informationswissenschaft, 1990

Inhaltsorientierte Navigation in automatisch generierten Hypertext-Basen.

Udo Hahn, Rainer Hammwöhner, Ulrich Reimer, Ulrich Thiel

Proceedings of the Hypertext und Hypermedia: Von theoretischen Konzepten zur praktischen Anwendung, 1990

1989

TWRM-TOPOGRAPHIC - Ein wissensbasiertes System zur situationsgerechten Aufbereitung und Präsentation von Textinformationen in graphischen Retrievaldialogen.

Rainer Kuhlen, Rainer Hammwöhner, Gabriele Sonnenberger, Ulrich Thiel

Inform. Forsch. Entwickl., 1989

Interaktion mit Textwissensbasen: Ein objektorientierter Ansatz.

Ulrich Thiel, Rainer Hammwöhner

Proceedings of the GI, 1989

1987

Informational Zooming: An Interaction Model for the Graphical Access to Text Knowledge Bases.

Ulrich Thiel, Rainer Hammwöhner

Proceedings of the Tenth Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 1987

Content Oriented Relations between Text Units - A Structural Model for Hypertexts.

Rainer Hammwöhner, Ulrich Thiel

Proceedings of the Hypertext'87 Proceedings, 1987

1986

Die Behandlung graphischer Seiteneffekte beim Backtracking in Prolog.

Rainer Hammwöhner, Ulrich Thiel

Proceedings of the GI - 16. Jahrestagung I, Berlin, 6.-10. Oktober 1986, Proceedings, 1986

1985

Graphisch-Interaktive Manipulation komplexer Wissensstrukturen mit dem Framenetz-Editor TOPOGRAPHIK I.

Rainer Hammwöhner, Ulrich Thiel

Proceedings of the Software-Ergonomie '85, 1985

1984

Graphische Kommunikations- und präsentationsformen für komplexe Wissens- und Textstrukturen: zur Konzeption eines graphischen Interface für ein wissensbesiertes Textkondensierungssystem.

Rainer Hammwöhner, Ulrich Thiel

Proceedings of the Kognitive Aspekte der Mensch-Computer-Interaktion, 1984