208 search results - page 15 / 42 » On evaluating web search with very few relevant documents |
AACC
2004
Springer
14 years 3 months ago
2004
Springer
Searching on the Internet has grown in importance over the last few years, as huge amount of information is invariably accumulated on the Web. The problem involves locating the des...
ADAPTIVE
2007
Springer
14 years 4 months ago
2007
Springer
A very common issue of adaptive Web-Based systems is the modeling of documents. Such documents represent domain-specific information for a number of purposes. Application areas su...
JCDL
2010
ACM
14 years 2 months ago
2010
ACM
Query expansion of named entities can be employed in order to increase the retrieval effectiveness. A peculiarity of named entities compared to other vocabulary terms is that they...
CIKM
2009
Springer
14 years 4 months ago
2009
Springer
Despite the widespread use of BM25, there have been few studies examining its effectiveness on a document description over single and multiple field combinations. We determine t...
ATAL
2004
Springer
14 years 3 months ago
2004
Springer
Most people have long term information interests. Current Web search engines satisfy immediate information needs. Specific sites support tracking of long term interests. We prese...