6087 search results - page 547 / 1218 » Knowledge discovery methods |
185
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ACIIDS
2010
IEEE
16 years 5 days ago
2010
IEEE
This paper proposes lexical annotation as an effective method to solve the ambiguity problems that affect ontology matchers. Lexical annotation associates to each ontology elemen...
160
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HT
2010
ACM
16 years 4 days ago
2010
ACM
The rise of social interactions on the Web requires developing new methods of information organization and discovery. To that end, we propose a generative community-based probabil...
216
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ICDM
2002
IEEE
16 years 12 hour ago
2002
IEEE
Over the years, a variety of algorithms for finding frequent sequential patterns in very large sequential databases have been developed. The key feature in most of these algorith...
171
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ICPPW
2002
IEEE
16 years 9 hour ago
2002
IEEE
A wireless ad hoc network is a collection of mobile nodes with no fixed infrastructure. The absence of central authorization facility in dynamic and distributed environment requir...
230
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GECCO
2010
Springer
15 years 12 months ago
2010
Springer
The original mechanism by which evolutionary algorithms were to solve problems was to allow for the gradual discovery of sub-solutions to sub-problems, and the automated combinati...