2894 search results - page 228 / 579 » Latent semantic analysis |
153
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HICSS
2008
IEEE
16 years 1 months ago
2008
IEEE
Many behavioral researchers have been or are currently engaged in survey research, analyzing results using statistical methods. Respondents are often asked to fill out questionnai...
171
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ICIW
2007
IEEE
16 years 25 days ago
2007
IEEE
—In this paper, we present a new approach for service discovery combining semantic web and peer-to-peer techniques. A reference ontology is used to describe and discover services...
161
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ITNG
2007
IEEE
16 years 24 days ago
2007
IEEE
Requirement analysis is an important process in the design and development of information systems. Various tools and methodologies are used to gather the user requirements. These ...
184
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CCIA
2007
Springer
16 years 21 days ago
2007
Springer
Polysemy is one of the most difficult problems when dealing with natural language resources. Consequently, automated ontology learning from textual sources (such as web resources) ...
143
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TIME
2005
IEEE
16 years 3 days ago
2005
IEEE
— We provide a novel trace semantics for positive core XPath that exposes all intermediate nodes visited by the query engine. This enables a detailed analysis of all information ...