4589 search results - page 698 / 918 » A new evaluation measure for information retrieval systems |
192
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EDBT
2006
ACM
15 years 10 months ago
2006
ACM
Abstract. In wireless data broadcast systems, popular information is repetitively disseminated through possibly multiple communication channels to mobile clients using various type...
171
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SIGMOD
1999
ACM
15 years 11 months ago
1999
ACM
Pre-computation and materialization of views with aggregate functions is a common technique in Data Warehouses. Due to the complex structure of the warehouse and the different pro...
192
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AEI
2004
15 years 6 months ago
2004
The paper proposes an adaptive web system--that is, a website that is capable of changing its original design to fit user requirements. For the purpose of improving shortcomings o...
155
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SEUS
2007
IEEE
16 years 28 days ago
2007
IEEE
We propose a framework that supports user-friendly configuration of a new location sensor system and its automatic integration with a location manager. The framework abstracts out...
208
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IHI
2010
15 years 1 months ago
2010
Web-based personal health records (PHRs) are under massive deployment. To improve PHR's capability and usability, we previously proposed the concept of intelligent PHR (iPHR)...