592 search results - page 98 / 119 » Social, Structured and Semantic Search |
126
click to vote
CLIMA
2004
15 years 1 months ago
2004
Abstract. We introduce a logical framework suitable to formalize structures of epistemic agents. Such a framework is based on the notion of weighted directed acyclic graphs (WDAGs)...
112
click to vote
ICDE
2009
IEEE
15 years 7 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...
WWW
2006
ACM
16 years 1 months ago
2006
ACM
We consider the problem of visualizing the evolution of tags within the Flickr (flickr.com) online image sharing community. Any user of the Flickr service may append a tag to any ...
132
Voted
AIRWEB
2009
Springer
15 years 7 months ago
2009
Springer
In this paper, we study the overall link-based spam structure and its evolution which would be helpful for the development of robust analysis tools and research for Web spamming a...
101
Voted
CLEF
2007
Springer
15 years 6 months ago
2007
Springer
The domain-specific track uses test collections from the social science domain to test monolingual and cross-language retrieval in structured bibliographic databases. Special atte...