699 search results - page 11 / 140 » Hierarchical pitman-yor language model for information retri... |
SIGIR
2002
ACM
13 years 6 months ago
2002
ACM
ICDE
2006
IEEE
14 years 23 days ago
2006
IEEE
The dream of pervasive multimedia retrieval and reuse will not be realized without incorporating semantics in the multimedia database. As video data is penetrating many informatio...
CIKM
2010
Springer
13 years 1 months ago
2010
Springer
Context-awareness for information retrieval is challenging problem as information about the users current situation is rarely available. If such information would be available, re...
SIGIR
2003
ACM
13 years 12 months ago
2003
ACM
Hierarchies provide a means of organizing, summarizing and accessing information. We describe a method for automatically generating hierarchies from small collections of text, and...
CIKM
2005
Springer
14 years 7 days ago
2005
Springer
Document-centric XML is a mixture of text and structure. With the increased availability of document-centric XML content comes a need for query facilities in which both structural...