311 search results - page 46 / 63 » The effectiveness of query-specific hierarchic clustering in... |
ECIR
2004
Springer
13 years 9 months ago
2004
Springer
We simulate different architectures of a distributed Information Retrieval system on a very large Web collection, in order to work out the optimal setting for a particular set of r...
DASFAA
2009
IEEE
13 years 9 months ago
2009
IEEE
The problem of identifying deviating patterns in XML repositories has important applications in data cleaning, fraud detection, and stock market analysis. Current methods determine...
SIGIR
2003
ACM
14 years 1 months ago
2003
ACM
Use of semantic content is one of the major issues which needs to be addressed for improving image retrieval effectiveness. We present a new approach to classify images based on t...
WWW
2006
ACM
14 years 9 months ago
2006
ACM
In this paper, we define and study a novel search problem: Comparative Web Search (CWS). The task of CWS is to seek relevant and comparative information from the Web to help users...
EDUTAINMENT
2008
Springer
13 years 10 months ago
2008
Springer
Hyperlinks among webpages are very important information and are widely used for webpage clustering and webpage ranking. With the explosive growth in the number of webpages availab...