133 search results - page 20 / 27 » Learning-based Query Performance Modeling and Prediction |
164
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NLE
2011
14 years 2 months ago
2011
Reciprocity is a pervasive concept that plays an important role in governing people’s behavior, judgments, and thus their social interactions. In this paper we present an analys...
120
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ICAC
2007
IEEE
15 years 6 months ago
2007
IEEE
This paper introduces a transparent self-configuring architecture for automatic scaling with temperature awareness in the database tier of a dynamic content web server. We use a ...
184
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CORR
2010
Springer
14 years 6 months ago
2010
Springer
In this paper we present a method for reformulating the Recommender Systems problem in an Information Retrieval one. In our tests we have a dataset of users who give ratings for s...
96
Voted
PVLDB
2010
14 years 10 months ago
2010
In this paper, we describe a main memory hybrid database system called HYRISE, which automatically partitions tables into vertical partitions of varying widths depending on how th...
65
Voted
IPPS
2006
IEEE
15 years 5 months ago
2006
IEEE
This paper exploits a previously developed analytical modeling framework to compare several variations of the basic flooding search strategy in unstructured decentralized peer-to...