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» Compressing Relations and Indexes
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IS
2007
13 years 10 months ago
Branch-and-bound processing of ranked queries
Despite the importance of ranked queries in numerous applications involving multi-criteria decision making, they are not efficiently supported by traditional database systems. In ...
Yufei Tao, Vagelis Hristidis, Dimitris Papadias, Y...
JCC
2007
90views more  JCC 2007»
13 years 10 months ago
Aromaticity in linear polyacenes: Generalized population analysis and molecular quantum similarity approach
Abstract: The relative aromaticity of benzenoid rings in the linear polyacenes is investigated using two novel aromaticity approaches. According to the first, the aromaticity of i...
Patrick Bultinck, Robert Ponec, Ramon Carbó...
CAGD
2004
87views more  CAGD 2004»
13 years 10 months ago
Existence of set-interpolating and energy-minimizing curves
We consider existence of curves c : [0, 1] Rn which minimize an energy of the form c(k) p (k = 1, 2, . . . , 1 < p < ) under side-conditions of the form Gj(c(t1,j), . . . ,...
Johannes Wallner
SIGSOFT
2010
ACM
13 years 8 months ago
Instant code clone search
In this paper, we propose a scalable instant code clone search engine for large-scale software repositories. While there are commercial code search engines available, they treat s...
Mu-Woong Lee, Jong-Won Roh, Seung-won Hwang, Sungh...
HIS
2009
13 years 8 months ago
An Efficient VQ-Based Data Hiding Scheme Using Voronoi Clustering
In this paper, we propose a vector quantization (VQ) -based information hiding scheme that cluster the VQ codeowrds according the codewords' relation on Voronoi Diagram (VD). ...
Ming-Ni Wu, Puu-An Juang, Yu-Chiang Li