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» Extraction of Attribute Concepts from Japanese Adjectives
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SAC
2008
ACM
13 years 4 months ago
Adding background knowledge to formal concept analysis via attribute dependency formulas
We present a way to add user's background knowledge to formal concept analysis. The type of background knowledge we deal with relates to relative importance of attributes in ...
Radim Belohlávek, Vilém Vychodil
COLING
1992
13 years 6 months ago
The Automatic Creation of Lexical Entries for a Multilingual MT System
In this paper, we describe a method of extracting information from an on-line resource for the consmaction of lexical entries for a multi-lingual, interlingual MT system (ULTRA). ...
David Farwell, Louise Guthrie, Yorick Wilks
DBA
2006
143views Database» more  DBA 2006»
13 years 6 months ago
Automated Generalization of Fuzzy Concept Hierarchies for Attribute-Oriented Induction Purposes
This paper presents an approach to produce generalization candidates for a concept hierarchy without the necessity of being an expert in the domain to be generalized and ...
Jacob Dolan, Rafal A. Angryk
SIGIR
2009
ACM
13 years 12 months ago
Web-derived resources for web information retrieval: from conceptual hierarchies to attribute hierarchies
A weakly-supervised extraction method identifies concepts within conceptual hierarchies, at the appropriate level of specificity (e.g., Bank vs. Institution), to which attribute...
Marius Pasca, Enrique Alfonseca
ICDM
2002
IEEE
138views Data Mining» more  ICDM 2002»
13 years 10 months ago
Extraction Techniques for Mining Services from Web Sources
The Web has established itself as the dominant medium for doing electronic commerce. Consequently the number of service providers, both large and small, advertising their services...
Hasan Davulcu, Saikat Mukherjee, I. V. Ramakrishna...