3481 search results - page 475 / 697 » Exploration in Relational Worlds |
138
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DESRIST
2009
Springer
15 years 10 months ago
2009
Springer
In information system development, end-users often participate in design and in many cases learn to design their own system. Design, however, requires a distinct approach that use...
194
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WILF
2009
Springer
15 years 10 months ago
2009
Springer
In this paper, an interactive image retrieval scheme using MPEG-7 visual descriptors is proposed. The performance of image retrieval systems is still limited due to semantic gap, w...
163
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CCS
2001
ACM
15 years 10 months ago
2001
ACM
Automated trust negotiation is an approach to establishing trust between strangers through the exchange of digital credentials and the use of access control policies that specify ...
172
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AGENTS
1999
Springer
15 years 10 months ago
1999
Springer
Most work on intelligent information agents has thus far focused on systems that are accessible through the World Wide Web. As demanding schedules prohibit people from continuous ...
195
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CHI
1998
ACM
15 years 10 months ago
1998
ACM
A great deal of effort has gone into developing open-ended inquiry activities for science education as well as complex computer tools for accessing scientific data to help student...