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» Evaluation of Query Performance Prediction Methods by Range
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237
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SIGMOD
2008
ACM
214views Database» more  SIGMOD 2008»
16 years 4 months ago
A graph method for keyword-based selection of the top-K databases
While database management systems offer a comprehensive solution to data storage, they require deep knowledge of the schema, as well as the data manipulation language, in order to...
Quang Hieu Vu, Beng Chin Ooi, Dimitris Papadias, A...
127
Voted
PODS
1989
ACM
155views Database» more  PODS 1989»
15 years 7 months ago
Fractals for Secondary Key Retrieval
In this paper we propose the use of fractals and especially the Hilbert curve, in order to design good distance-preserving mappings. Such mappings improve the performance of secon...
Christos Faloutsos, Shari Roseman
INTERSPEECH
2010
14 years 11 months ago
A rule-based backchannel prediction model using pitch and pause information
We manually designed rules for a backchannel (BC) prediction model based on pitch and pause information. In short, the model predicts a BC when there is a pause of a certain lengt...
Khiet P. Truong, Ronald Poppe, Dirk Heylen
CASES
2006
ACM
15 years 10 months ago
Automatic performance model construction for the fast software exploration of new hardware designs
Developing an optimizing compiler for a newly proposed architecture is extremely difficult when there is only a simulator of the machine available. Designing such a compiler requ...
John Cavazos, Christophe Dubach, Felix V. Agakov, ...
137
Voted
SISAP
2008
IEEE
130views Data Mining» more  SISAP 2008»
15 years 10 months ago
The Many Facets of Approximate Similarity Search
In this article, we review the major paradigms for approximate similarity queries and propose a classification schema that easily allows existing approaches to be compared along ...
Marco Patella, Paolo Ciaccia