4273 search results - page 641 / 855 » Improving proactive information systems |
143
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ACMICEC
2004
ACM
15 years 9 months ago
2004
ACM
This paper presents a loosely coupled service-composition paradigm. This paradigm employs a distributed data flow that differs markedly from centralized information flow adopted b...
155
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CIKM
2004
Springer
15 years 9 months ago
2004
Springer
As the number of available Web pages grows, users experience increasing difficulty finding documents relevant to their interests. One of the underlying reasons for this is that mo...
162
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MM
2010
ACM
15 years 4 months ago
2010
ACM
The design and implementation of a search engine for lecture webcasts is described. A searchable text index is created allowing users to locate material within lecture videos foun...
155
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UMUAI
2010
15 years 2 months ago
2010
Abstract. Pervasive computing creates possibilities for presenting highly personalised information about the people, places and things in a building. One of the challenges for such...
174
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CORR
2011
Springer
14 years 8 months ago
2011
Springer
In this paper, we study methods for improving the utility and privacy of reputation scores for online auctions, such as used in eBay, so as to reduce the effectiveness of feedbac...