Generating semantic contexts from spoken conversation in meetings

Authors:
Jürgen Ziegler;Zoulfa El Jerroudi;Karsten Böhm
Affiliations:
University Duisburg-Essen, Duisburg, Lotharstrasse;University Duisburg-Essen, Duisburg, Lotharstrasse;University of Leipzig, Leipzig, Augustusplatz
Venue:
Proceedings of the 10th international conference on Intelligent user interfaces
Year:
2005

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Abstract

SemanticTalk is a tool for supporting face-to-face meetings and discussions by automatically generating a semantic context from spoken conversations. We use speech recognition and topic extraction from a large terminological database to create a network of discussion topics in real-time. This network includes concepts explicitly addressed in the discussion as well as semantically associated terms, and is visualized to increase conversational awareness and creativity in the group.