727 search results - page 47 / 146 » Toward Conversation Retrieval |
SIGMOD
2007
ACM
14 years 9 months ago
2007
ACM
The previous literature of privacy preserving data publication has focused on performing "one-time" releases. Specifically, none of the existing solutions supports re-pu...
WSDM
2010
ACM
14 years 6 months ago
2010
ACM
In web search, recency ranking refers to ranking documents by relevance which takes freshness into account. In this paper, we propose a retrieval system which automatically detect...
MM
2005
ACM
14 years 2 months ago
2005
ACM
In this paper, we focus on the use of context-aware, collaborative filtering, machine-learning techniques that leverage automatically sensed and inferred contextual metadata toget...
CIKM
2005
Springer
14 years 2 months ago
2005
Springer
Faced with growing knowledge management needs, enterprises are increasingly realizing the importance of seamlessly integrating critical business information distributed across bot...
IICS
2004
Springer
14 years 2 months ago
2004
Springer
Facing the retrieval problem according to the overwhelming set of documents online the adaptation of text categorization to web units has recently been pushed. The aim is to utiliz...