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I am heading the research group Distributed Data and Communities at D5. My research interests are more specifically:
- Distributed and centralized algorithms for social networks and information retrieval problems.
- Replication in peer-to-peer systems.
- Approximation algorithms.
SOFIE: Self-Organizing Flexible Information Extraction
as author at World Wide Web (WWW) Conference, Madrid 2009,
together with: Fabian M. Suchanek, Gerhard Weikum,
The community-search problem and how to plan a successful cocktail party
as author at Research Sessions,