4491 search results - page 319 / 899 » Adapting information retrieval systems to user queries |
180
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ACHI
2008
IEEE
16 years 1 months ago
2008
IEEE
—Context-aware adaptive systems aim at automatically personalizing the user’s environment depending on the user’s situation, and hence, minimizing user interaction with the s...
159
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EMISA
1999
Springer
15 years 11 months ago
1999
Springer
Abstract. The purpose of a computerized information system is to improve dataintensive business processes in an organization. The development of such systems itself is data-intensi...
183
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DEXAW
2005
IEEE
16 years 10 days ago
2005
IEEE
We present the first prototype of INDUS (Intelligent Data Understanding System), a federated, query-centric system for information integration and knowledge acquisition from dist...
191
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CIKM
2008
Springer
15 years 8 months ago
2008
Springer
This article is motivated by the importance of building web data mashups. Building on the remarkable success of Web 2.0 mashups, and specially Yahoo Pipes, we generalize the idea ...
174
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ICDT
2007
ACM
16 years 26 days ago
2007
ACM
Abstract. We define and study formal privacy guarantees for information integration systems, where sources are related to a public schema by mappings given by source-to-target dep...