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A Formal Concept Analysis-Based Domain-Specific Thesaurus and Its Application in Document Representation.
Jihn-Chang J. Jehng
Shihchieh Chou
Chin-Yi Cheng
Published in:
ICCSA (3) (2010)
Keyphrases
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formal concept analysis
document representation
domain specific
document collections
bag of words
concept lattice
web documents
data fusion
document clustering
vector space model
text documents
semantic information
vector space
language model
itemsets
text data
information retrieval systems
data mining
background knowledge
semantic relations
information retrieval
association rules
rough sets
case base
rough set theory
image classification
knowledge discovery
text classification
image representation