3586 search results - page 535 / 718 » Context-Aware Web Information Systems |
156
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ICDE
2006
IEEE
16 years 17 days ago
2006
IEEE
Most traditional Information Retrieval (IR) systems, including web search engines, operationalize “relevant” as the word frequency in a document of a set of keywords. Because ...
154
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SEKE
2005
Springer
16 years 5 hour ago
2005
Springer
With the adoption to Web service technologies, more and more existing non-service-oriented software systems turn to be legacy systems. They require a service-oriented reengineerin...
233
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ITRUST
2004
Springer
15 years 12 months ago
2004
Springer
Abstract. Past evidence has shown that generic approaches to recommender systems based upon collaborative filtering tend to poorly scale. Moreover, their fitness for scenarios su...
193
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HT
2000
ACM
15 years 11 months ago
2000
ACM
Many techniques exist for analyzing information domains in preparation for systems design. No systematic technique exists, however, for analyzing a system or domain in terms of it...
160
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IADIS
2008
15 years 8 months ago
2008
Adaptation and personalization services of the information offered to the users in open e-learning environments are considered to be the turning point of recent research efforts. ...