1038 search results - page 156 / 208 » Challenges on Distributed Web Retrieval |
SIGIR
2010
ACM
13 years 12 months ago
2010
ACM
The ability of fast similarity search at large scale is of great importance to many Information Retrieval (IR) applications. A promising way to accelerate similarity search is sem...
SIGIR
2011
ACM
12 years 11 months ago
2011
ACM
Pseudo-relevance feedback has proven effective for improving the average retrieval performance. Unfortunately, many experiments have shown that although pseudo-relevance feedback...
ICDE
2009
IEEE
14 years 9 months ago
2009
IEEE
Abstract-- Inspired by the great success of information retrieval (IR) style keyword search on the web, keyword search on XML has emerged recently. The difference between text data...
CCGRID
2008
IEEE
14 years 2 months ago
2008
IEEE
The CancerGrid consortium is developing openstandards cancer informatics to address the challenges posed by modern cancer clinical trials. This paper presents the service-oriented...
PVM
2007
Springer
14 years 2 months ago
2007
Springer
Institutional grids consist of the aggregation of clusters belonging to different administrative domains to build a single parallel machine. To run an MPI application over an inst...