2987 search results - page 402 / 598 » Multiobjective Query Optimization |
108
Voted
WWW
2008
ACM
16 years 2 months ago
2008
ACM
In this paper, we propose a new approach to automatically compose data providing Web services. Our approach exploits existing mature works done in data integration systems. Specif...
125
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KDD
2002
ACM
16 years 2 months ago
2002
ACM
This paper presents an approach to automatically optimizing the retrieval quality of search engines using clickthrough data. Intuitively, a good information retrieval system shoul...
105
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PODS
2008
ACM
16 years 2 months ago
2008
ACM
In the rank join problem, we are given a set of relations and a scoring function, and the goal is to return the join results with the top K scores. It is often the case in practic...
175
Voted
GLOBECOM
2008
IEEE
15 years 8 months ago
2008
IEEE
— A Bloom filter is a simple space-efficient randomized data structure for the representation set of items in order to support membership queries. In recent years, Bloom filte...
88
Voted
EMSOFT
2005
Springer
15 years 7 months ago
2005
Springer
Microservers are networked embedded devices that accept user tasks on demand and execute them on real world information collected by sensors. Sharing intermediate sensing and comp...