P2P Web Search: Make It Light, Make It Fly (Demo). - Matthias Bender 001; Sebastian Michel 001; Josiane Xavier Parreira; Tom Crecelius (CIDR, 2007)

P2P Authority Analysis for Social Communities. - Josiane Xavier Parreira; Sebastian Michel 001; Matthias Bender 001; Tom Crecelius; Gerhard Weikum (VLDB, 2007)

Peer-to-Peer Information Search: Semantic, Social, or Spiritual? - Matthias Bender 001; Tom Crecelius; Mouna Kacimi; Sebastian Michel 001; Josiane Xavier Parreira; Gerhard Weikum (IEEE Data Eng. Bull., 2007)

Exploiting social relations for query expansion and result ranking. - Matthias Bender 001; Tom Crecelius; Mouna Kacimi; Sebastian Michel 001; Thomas Neumann 001; Josiane Xavier Parreira; Ralf Schenkel; Gerhard Weikum (ICDE Workshops, 2008)

Social recommendations at work. - Tom Crecelius; Mouna Kacimi; Sebastian Michel 001; Thomas Neumann 001; Josiane Xavier Parreira; Ralf Schenkel; Gerhard Weikum (SIGIR, 2008)

Efficient top-k querying over social-tagging networks. - Ralf Schenkel; Tom Crecelius; Mouna Kacimi; Sebastian Michel 001; Thomas Neumann 001; Josiane Xavier Parreira; Gerhard Weikum (SIGIR, 2008)

Good Guys vs. Bad Guys: Countering Cheating in Peer-to-Peer Authority Computations over Social Networks. - Mauro Sozio; Josiane Xavier Parreira; Tom Crecelius; Gerhard Weikum (WebDB, 2008)

Social Wisdom for Search and Recommendation. - Ralf Schenkel; Tom Crecelius; Mouna Kacimi; Thomas Neumann 001; Josiane Xavier Parreira; Marc Spaniol; Gerhard Weikum (IEEE Data Eng. Bull., 2008)

Making SENSE: socially enhanced search and exploration. - Tom Crecelius; Mouna Kacimi; Sebastian Michel 001; Thomas Neumann 001; Josiane Xavier Parreira; Ralf Schenkel; Gerhard Weikum (Proc. VLDB Endow., 2008)

Pay-as-you-go maintenance of precomputed nearest neighbors in large graphs. - Tom Crecelius; Ralf Schenkel (CIKM, 2012)

Socially enhanced search and exploration in social tagging networks. - Tom Crecelius (2012)