3170 search results - page 485 / 634 » A Model For Information Quality Change |
190
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SIGIR
2006
ACM
16 years 14 days ago
2006
ACM
Memory-based methods for collaborative filtering predict new ratings by averaging (weighted) ratings between, respectively, pairs of similar users or items. In practice, a large ...
188
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PERCOM
2005
ACM
16 years 6 months ago
2005
ACM
In the rapidly developing field of sensor networks, bridging the gap between the applications and the hardware presents a major challenge. Although middleware is one solution, it ...
141
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CIKM
2009
Springer
16 years 1 months ago
2009
Springer
Web search engines are often implemented as centralized systems. Designing and implementing a Web search engine in a distributed environment is a challenging engineering task that...
195
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CORR
2011
Springer
14 years 10 months ago
2011
Springer
Animals living in groups make movement decisions that depend, among other factors, on social interactions with other group members. Our present understanding of social rules in an...
189
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ICEIS
2005
IEEE
16 years 3 days ago
2005
IEEE
Abstract: Interoperability for information systems remains a challenge both at the semantic and organisational levels. The original three-level architecture for local databases nee...