837 search results - page 3 / 168 » Simulation Based Approach to Evaluate a Distributed Search E... |
SIGIR
2005
ACM
13 years 11 months ago
2005
ACM
Measuring the information retrieval effectiveness of Web search engines can be expensive if human relevance judgments are required to evaluate search results. Using implicit user ...
SIGIR
2003
ACM
13 years 10 months ago
2003
ACM
Distributed search systems are an emerging phenomenon in Web search, in which independent topic-speciļ¬c search engines provide search services, and metasearchers distribute userā...
CNSR
2007
IEEE
13 years 11 months ago
2007
IEEE
In this paper, conceptual frequency rate, a new frequency deļ¬nition suitable for query stream mining, is introduced. An online single-pass algorithm called OFSD (Online Frequent...
ECOWS
2008
Springer
13 years 7 months ago
2008
Springer
One of the promises of the Service-Oriented Architecture (SOA) is to build complex added-value services in order to enhance and extend existing ones. Service-Based Applications (S...
INFOSCALE
2007
ACM
13 years 6 months ago
2007
ACM
Several caching techniques have been used to reduce the bandwidth consumption and to provide faster answers in P2P systems. In this paper, we address the problem of reducing unnec...