14 search results - page 1 / 3 » Validating Query Simulators: An Experiment Using Commercial ... |
CLEF
2010
Springer
13 years 6 months ago
2010
Springer
Abstract. We design and validate simulators for generating queries and relevance judgments for retrieval system evaluation. We develop a simulation framework that incorporates exis...
P2P
2005
IEEE
13 years 10 months ago
2005
IEEE
Among the open problems in P2P systems, support for non-trivial search predicates, standardized query languages, distributed query processing, query load balancing, and quality of...
PERVASIVE
2007
Springer
13 years 11 months ago
2007
Springer
Locating physical items is a highly relevant application addressed by numerous systems. Many of these systems share the drawback that costly infrastructure must be installed before...
VLDB
2002
ACM
13 years 4 months ago
2002
ACM
Many modern database applications require content-based similarity search capability in numeric attribute space. Further, users' notion of similarity varies between search se...
SAC
2009
ACM
13 years 11 months ago
2009
ACM
Effective peer selection for intelligent query routing is a challenge in collaborative peer-based Web search systems, especially unstructured networks that do not have any central...