135 search results - page 16 / 27 » Modeling Term Associations for Ad-Hoc Retrieval Performance ... |
BMCBI
2010
13 years 7 months ago
2010
Background: Haplotype-based approaches have been extensively studied for case-control association mapping in recent years. It has been shown that haplotype methods can provide mor...
SPIN
2001
Springer
14 years 2 days ago
2001
Springer
p2b is a research tool that translates Promela programs to boolean representations of the automata associated with them. These representations conform to the input syntax of the wi...
SIGIR
2012
ACM
11 years 10 months ago
2012
ACM
We propose a mathematical framework for query selection as a mechanism for reducing the cost of constructing information retrieval test collections. In particular, our mathematica...
SIGIR
2006
ACM
14 years 1 months ago
2006
ACM
Classical query expansion techniques such as the local context analysis (LCA) make use of term co-occurrence statistics to incorporate additional contextual terms for enhancing pa...
SIGIR
2008
ACM
13 years 7 months ago
2008
ACM
We address a specific enterprise document search scenario, where the information need is expressed in an elaborate manner. In our scenario, information needs are expressed using a...