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DEXA
1998
Springer
105views Database» more  DEXA 1998»
15 years 3 months ago
Semantic Based Schema Analysis
: Semantic similarity between schema elements is greatly influenced by the context in which the elements are defined and compared. This paper emphasizes on the role of context in e...
Nayyer Masood, Barry Eaglestone
JOI
2010
130views more  JOI 2010»
14 years 10 months ago
Diffusion of latent semantic analysis as a research tool: A social network analysis approach
Latent Semantic Analysis (LSA) is a relatively new research tool with a wide range of applications in different fields ranging from discourse analysis to cognitive science, from i...
Yasar Tonta, Hamid R. Darvish
VLDB
1993
ACM
116views Database» more  VLDB 1993»
15 years 3 months ago
Algebraic Optimization of Computations over Scientific Databases
Although scientific data analysis increasingly requires accessandmanipulation of large quantitiesof data,current databasetechnology fails to meet the needsof scientific processing...
Richard H. Wolniewicz, Goetz Graefe
COLING
2010
14 years 6 months ago
A comparison of unsupervised methods for Part-of-Speech Tagging in Chinese
We conduct a series of Part-of-Speech (POS) Tagging experiments using Expectation Maximization (EM), Variational Bayes (VB) and Gibbs Sampling (GS) against the Chinese Penn Treeba...
Alex Cheng, Fei Xia, Jianfeng Gao
ACL
2003
15 years 1 months ago
Deverbal Compound Noun Analysis Based on Lexical Conceptual Structure
This paper proposes a principled approach for analysis of semantic relations between constituents in compound nouns based on lexical semantic structure. One of the difficulties o...
Koichi Takeuchi, Kyo Kageura, Teruo Koyama