2362 search results - page 284 / 473 » A General Language Model for Information Retrieval |
145
Voted
KDD
2007
ACM
16 years 5 months ago
2007
ACM
We now have incrementally-grown databases of text documents ranging back for over a decade in areas ranging from personal email, to news-articles and conference proceedings. While...
150
Voted
WWW
2006
ACM
16 years 5 months ago
2006
ACM
In this paper, we propose an approach to automatically mine event evolution graphs from newswires on the Web. Event evolution graph is a directed graph in which the vertices and e...
118
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CIKM
2009
Springer
15 years 11 months ago
2009
Springer
While numerous metrics for information retrieval are available in the case of binary relevance, there is only one commonly used metric for graded relevance, namely the Discounted ...
135
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SIGIR
2003
ACM
15 years 10 months ago
2003
ACM
Web search query logs contain traces of users’ search modifications. One strategy users employ is deleting terms, presumably to obtain greater coverage. It is useful to model a...
158
Voted
SIGMOD
2011
ACM
14 years 7 months ago
2011
ACM
Over the last decade the cost of producing genomic sequences has dropped dramatically due to the current so called “next-gen” sequencing methods. However, these next-gen seque...