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CIKM
1997
Springer
15 years 6 months ago
Block Addressing Indices for Approximate Text Retrieval
Although the issue of approximate text retrieval is gaining importance in the last years, it is currently addressed by only a few indexing schemes. To reduce space requirements, t...
Ricardo A. Baeza-Yates, Gonzalo Navarro
138
Voted
CIKM
2006
Springer
15 years 5 months ago
Constrained subspace skyline computation
In this paper we introduce the problem of Constrained Subspace Skyline Queries. This class of queries can be thought of as a generalization of subspace skyline queries using range...
Evangelos Dellis, Akrivi Vlachou, Ilya Vladimirski...
CIVR
2006
Springer
106views Image Analysis» more  CIVR 2006»
15 years 5 months ago
Video Retrieval Using High Level Features: Exploiting Query Matching and Confidence-Based Weighting
Abstract. Recent research in video retrieval has focused on automated, highlevel feature indexing on shots or frames. One important application of such indexing is to support preci...
Shi-Yong Neo, Jin Zhao, Min-Yen Kan, Tat-Seng Chua

Lecture Notes
351views
17 years 21 days ago
Financial Theory 1
These notes cover several topics such as Mean-Variance Frontier, Index Models, Risk Measures, CAPM, Utility-Based Portfolio Choice, CAPM Extensions Investment for the Long Run, Te...
Paul Söderlind
122
Voted
SC
2000
ACM
15 years 6 months ago
Extending OpenMP for NUMA Machines
This paper describes extensions to OpenMP that implement data placement features needed for NUMA architectures. OpenMP is a collection of compiler directives and library routines ...
John Bircsak, Peter Craig, RaeLyn Crowell, Zarka C...