28 search results - page 6 / 6 » Semantic Grouping of Social Networks in P2P Database Setting... |
WSDM
2010
ACM
14 years 2 months ago
2010
ACM
We consider a set of views stating possibly conflicting facts. Negative facts in the views may come, e.g., from functional dependencies in the underlying database schema. We want ...
ICDE
2009
IEEE
13 years 11 months ago
2009
IEEE
— Large graphs and networks are abundant in modern information systems: entity-relationship graphs over relational data or Web-extracted entities, biological networks, social onl...
DEBU
2010
13 years 5 months ago
2010
The proliferation of knowledge-sharing communities like Wikipedia and the advances in automated information extraction from Web pages enable the construction of large knowledge ba...