469 search results - page 62 / 94 » Cluster-based query expansion |
83
Voted
FAW
2008
Springer
14 years 12 months ago
2008
Springer
We prove that there exists an O(log(n))-labeling scheme for every first-order formula with free set variables in every class of graphs that is nicely locally cwd-decomposable, whic...
TREC
2008
14 years 11 months ago
2008
: We describe our participation in the TREC 2008 Enterprise track and detail our language modeling-based approaches. For document search, our focus was on query expansion using pro...
93
Voted
TREC
2008
14 years 11 months ago
2008
This paper presents the work done for the TREC 2008 blog distillation task. We introduce two new methods based on blog site search using resource selection which was the framework...
100
Voted
TREC
2004
14 years 11 months ago
2004
This paper describes the methods we developed for the three tasks of the TREC Genomics Track, i.e., ad hoc retrieval, triage, and annotation tasks. For the ad hoc retrieval task, ...
TREC
2007
14 years 11 months ago
2007
This paper presents our system and results for the Feed Distillation task in the Blog track at TREC 2007. Our experiments focus on two dimensions of the task: (1) a large-document...