25189 search results - page 146 / 5038 » Information Systems Frontiers |
137
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CIKM
2001
Springer
15 years 9 months ago
2001
Springer
Managing trust is a problem of particular importance in peer-to-peer environments where one frequently encounters unknown agents. Existing methods for trust management, that are b...
115
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SIGIR
2000
ACM
15 years 8 months ago
2000
ACM
Abstract The explosion of content in distributed information retrieval (IR) systems requires new mechanisms to attain timely and accurate retrieval of unstructured text. In this pa...
114
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COOPIS
1994
IEEE
15 years 8 months ago
1994
IEEE
In this paper, we present a query translation algorithm which allows object-oriented queries to be automatically translated into a relational query language. Our goal is to provid...
147
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CHI
2008
ACM
15 years 6 months ago
2008
ACM
Non-expert users face a dilemma when making security decisions. Their security often cannot be fully automated for them, yet they generally lack both the motivation and technical ...
147
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ECIS
2003
15 years 5 months ago
2003
This research approaches the issues of introducing ICTs (Information and Communication Technologies) into Small and Medium Enterprises, with the aim of finding some conditions tha...