858 search results - page 159 / 172 » An Efficient Spatial Search Method Based on SG-Tree |
APWEB
2006
Springer
14 years 23 days ago
2006
Springer
The goal of distributed information retrieval is to support effective searching over multiple document collections. For efficiency, queries should be routed to only those collectio...
APWEB
2006
Springer
14 years 23 days ago
2006
Springer
Web Directories have emerged as an alternative to the Search Engines for locating information on the Web. Typically, Web Directories rely on humans putting in significant time and ...
GECCO
2006
Springer
14 years 20 days ago
2006
Springer
In this work we consider energy-efficient resource management in an environment monitoring and hazard detection sensor network. Our goal is to allocate different detection methods...
SIGIR
2010
ACM
13 years 9 months ago
2010
ACM
We present a novel approach to query reformulation which combines syntactic and semantic information by means of generalized Levenshtein distance algorithms where the substitution...
BMCBI
2008
13 years 9 months ago
2008
Background: Synthesis of data from published human genetic association studies is a critical step in the translation of human genome discoveries into health applications. Although...