867 search results - page 83 / 174 » Results and Challenges in Web Search Evaluation |
CLEF
2007
Springer
14 years 3 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...
SAC
2006
ACM
14 years 2 months ago
2006
ACM
Relevance feedback is the state-of-the-art approach for adjusting query results to the needs of the users. This work extends the existing framework of image retrieval with relevan...
CICLING
2006
Springer
14 years 16 days ago
2006
Springer
Abstract. When you search for information regarding a particular person on the web, a search engine returns many pages. Some of these pages may be for people with the same name. Ho...
MM
2010
ACM
13 years 9 months ago
2010
ACM
While there have been research efforts in organizing largescale web videos into topics, efficient browsing of web video topics remains a challenging problem not yet addressed. The...
COMAD
2009
13 years 10 months ago
2009
We present a class of web queries whose result is a multi-column relation instead of a collection of unstructured documents as in standard web search. The user specifies the query...