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» A Semantic Caching Method Based on Linear Constraints
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DEXA
2006
Springer
193views Database» more  DEXA 2006»
14 years 8 days 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
JVCA
2007
128views more  JVCA 2007»
13 years 8 months ago
Impulse-based dynamic simulation in linear time
This paper describes an impulse-based dynamic simulation method for articulated bodies which has a linear time complexity. Existing linear-time methods are either based on a reduc...
Jan Bender
AAAI
2008
13 years 11 months ago
Loop Formulas for Logic Programs with Arbitrary Constraint Atoms
We formulate loop formulas for logic programs with arbitrary constraint atoms, for the semantics based on conditional satisfaction. This provides a method for answer set computati...
Jia-Huai You, Guohua Liu
SSDBM
2008
IEEE
90views Database» more  SSDBM 2008»
14 years 3 months ago
Ontology Database: A New Method for Semantic Modeling and an Application to Brainwave Data
We propose an automatic method for modeling a relational database that uses SQL triggers and foreign-keys to efficiently answer positive semantic queries about ground instances for...
Paea LePendu, Dejing Dou, Gwen A. Frishkoff, Jiawe...
SAS
2001
Springer
14 years 1 months ago
Solving Regular Tree Grammar Based Constraints
This paper describes the precise speci cation, design, analysis, implementation, and measurements of an e cient algorithm for solving regular tree grammar based constraints. The p...
Yanhong A. Liu, Ning Li, Scott D. Stoller