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» On the Validity of Hierarchical Decompositions
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ICIP
2010
IEEE
13 years 5 months ago
Hierarchical multiscale LBP for face and palmprint recognition
Local binary pattern (LBP), fast and simple for implementation, has shown its superiority in face and palmprint recognition. To extract representative features, "uniform"...
Zhenhua Guo, Lei Zhang, David Zhang, Xuanqin Mou
FMCAD
2004
Springer
13 years 11 months ago
A Functional Approach to the Formal Specification of Networks on Chip
We present a functional approach, based on the ACL2 logic, for the specification of system on a chip communication architectures. Our decomposition of the communications allows the...
Julien Schmaltz, Dominique Borrione
CIS
2005
Springer
14 years 1 months ago
Concept Chain Based Text Clustering
Different from familiar clustering objects, text documents have sparse data spaces. A common way of representing a document is as a bag of its component words, but the semantic re...
Shaoxu Song, Jian Zhang, Chunping Li
ECAI
2000
Springer
14 years 1 days ago
Enriching very large ontologies using the WWW
This paper explores the possibility to exploit text on the world wide web in order to enrich the concepts in existing ontologies. First, a method to retrieve documents from the WWW...
Eneko Agirre, Olatz Ansa, Eduard H. Hovy, David Ma...
AISC
2008
Springer
13 years 9 months ago
A Tactic Language for Hiproofs
Abstract. We introduce and study a tactic language, Hitac, for constructing hierarchical proofs, known as hiproofs. The idea of hiproofs is to superimpose a labelled hierarchical n...
David Aspinall, Ewen Denney, Christoph Lüth