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127
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WWW
2007
ACM
16 years 4 months ago
Automatic searching of tables in digital libraries
Tables are ubiquitous. Unfortunately, no search engine supports table search. In this paper, we propose a novel table specific searching engine, TableSeer, to facilitate the table...
Ying Liu, Kun Bai, Prasenjit Mitra, C. Lee Giles
123
Voted
WWW
2005
ACM
16 years 4 months ago
An experimental study on large-scale web categorization
Taxonomies of the Web typically have hundreds of thousands of categories and skewed category distribution over documents. It is not clear whether existing text classification tech...
Tie-Yan Liu, Yiming Yang, Hao Wan, Qian Zhou, Bin ...
123
Voted
VLSID
2009
IEEE
130views VLSI» more  VLSID 2009»
16 years 4 months ago
Reversible Logic Synthesis with Output Permutation
Synthesis of reversible logic has become a very important research area. In recent years several algorithms ? heuristic as well as exact ones ? have been introduced in this area. ...
Daniel Große, Gerhard W. Dueck, Robert Wille...
157
Voted
KDD
2008
ACM
199views Data Mining» more  KDD 2008»
16 years 4 months ago
Building semantic kernels for text classification using wikipedia
Document classification presents difficult challenges due to the sparsity and the high dimensionality of text data, and to the complex semantics of the natural language. The tradi...
Pu Wang, Carlotta Domeniconi
108
Voted
KDD
2006
ACM
136views Data Mining» more  KDD 2006»
16 years 4 months ago
Very sparse random projections
There has been considerable interest in random projections, an approximate algorithm for estimating distances between pairs of points in a high-dimensional vector space. Let A Rn...
Ping Li, Trevor Hastie, Kenneth Ward Church