3251 search results - page 51 / 651 » Challenges in Web Information Retrieval |
CLEF
2007
Springer
14 years 4 months ago
2007
Springer
This paper describes the WebCLEF 2007 task. The task definition—which goes beyond traditional navigational queries and is concerned with undirected information search goals—c...
ISMIR
2005
Springer
14 years 3 months ago
2005
Springer
A relatively new avenue of Web-based information retrieval research, intended to semantically improve information extraction, is the idea of using geographical information to accu...
AIRS
2006
Springer
14 years 1 months ago
2006
Springer
AIRWEB
2006
Springer
14 years 1 months ago
2006
Springer
Search engines are commercial entities that require revenue to survive. The most prevalent revenue stream for search engines is sponsored search, where content providers have sear...
WWW
2007
ACM
14 years 10 months ago
2007
ACM
The primary function of current Web search engines is essentially relevance ranking at the document level. However, myriad structured information about real-world objects is embed...