5659 search results - page 191 / 1132 » Comparing Clusterings in Space |
164
Voted
ECIR
2006
Springer
15 years 5 months ago
2006
Springer
Abstract. In this paper we show how approximate matrix factorisations can be used to organise document summaries returned by a search engine into meaningful thematic categories. We...
153
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BMCBI
2011
14 years 10 months ago
2011
Background: The number of gene sequences that are available for comparative genomics approaches is increasing extremely quickly. A current challenge is to be able to handle this h...
131
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ICCS
2009
Springer
15 years 10 months ago
2009
Springer
A vast amount of documents in the Web have duplicates, which is a challenge for developing efficient methods that would compute clusters of similar documents. In this paper we use ...
142
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IPPS
1999
IEEE
15 years 8 months ago
1999
IEEE
This paper presents efficient all-to-all broadcast algorithms for arbitrary irregular networks with switch-based wormhole interconnection and unicast message passing. First, all-t...
127
Voted
IPPS
2010
IEEE
15 years 1 months ago
2010
IEEE
We propose a novel approach, called Dynamic Fractional Resource Scheduling (DFRS), to share homogeneous cluster computing platforms among competing jobs. DFRS leverages virtual mac...