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103
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DEXA
2006
Springer
193views Database» more  DEXA 2006»
15 years 4 months ago
Understanding and Enhancing the Folding-In Method in Latent Semantic Indexing
Abstract. Latent Semantic Indexing(LSI) has been proved to be effective to capture the semantic structure of document collections. It is widely used in content-based text retrieval...
Xiang Wang 0002, Xiaoming Jin
93
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ISBRA
2010
Springer
15 years 3 months ago
A Novel Approach for Compressing Phylogenetic Trees
Abstract. Phylogenetic trees are tree structures that depict relationships between organisms. Popular analysis techniques often produce large collections of candidate trees, which ...
Suzanne Matthews, Seung-Jin Sul, Tiffani L. Willia...
77
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ACL
2004
15 years 1 months ago
Large-Scale Induction and Evaluation of Lexical Resources from the Penn-II Treebank
In this paper we present a methodology for extracting subcategorisation frames based on an automatic LFG f-structure annotation algorithm Penn-II Treebank. We extract abstract syn...
Ruth O'Donovan, Michael Burke, Aoife Cahill, Josef...
TSP
2008
86views more  TSP 2008»
15 years 10 days ago
Fixed-Complexity Soft MIMO Detection via Partial Marginalization
Abstract--This paper presents a new approach to soft demodulation for MIMO channels. The proposed method is an approximation to the exact a posteriori probability-per-bit computer....
Erik G. Larsson, Joakim Jalden
85
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ALGORITHMICA
1999
84views more  ALGORITHMICA 1999»
15 years 4 days ago
Computational Approaches to Drug Design
Abstract. The rational approach to pharmaceutical drug design begins with an investigation of the relationship between chemical structure and biological activity. Information gaine...
Paul W. Finn, Lydia E. Kavraki