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AAAI
2010
13 years 10 months ago
Diversifying Query Suggestion Results
In order to improve the user search experience, Query Suggestion, a technique for generating alternative queries to Web users, has become an indispensable feature for commercial s...
Hao Ma, Michael R. Lyu, Irwin King
PAMI
1998
107views more  PAMI 1998»
13 years 8 months ago
Graph Matching With a Dual-Step EM Algorithm
—This paper describes a new approach to matching geometric structure in 2D point-sets. The novel feature is to unify the tasks of estimating transformation geometry and identifyi...
Andrew D. J. Cross, Edwin R. Hancock
NAACL
2010
13 years 7 months ago
Hitting the Right Paraphrases in Good Time
We present a random-walk-based approach to learning paraphrases from bilingual parallel corpora. The corpora are represented as a graph in which a node corresponds to a phrase, an...
Stanley Kok, Chris Brockett
LREC
2008
144views Education» more  LREC 2008»
13 years 10 months ago
Linguistic Resources and Evaluation Techniques for Evaluation of Cross-Document Automatic Content Extraction
The NIST Automatic Content Extraction (ACE) Evaluation expands its focus in 2008 to encompass the challenge of cross-document and cross-language global integration and reconciliat...
Stephanie Strassel, Mark A. Przybocki, Kay Peterso...
HICSS
2008
IEEE
199views Biometrics» more  HICSS 2008»
14 years 3 months ago
Clustering and the Biclique Partition Problem
A technique for clustering data by common attribute values involves grouping rows and columns of a binary matrix to make the minimum number of submatrices all 1’s. As binary mat...
Doina Bein, Linda Morales, Wolfgang W. Bein, C. O....