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SIGIR
2002
ACM
15 years 7 months ago
Comparing cross-language query expansion techniques by degrading translation resources
The quality of translation resources is arguably the most important factor affecting the performance of a cross-language information retrieval system. While many investigations ha...
Paul McNamee, James Mayfield
229
Voted
TIP
2002
112views more  TIP 2002»
15 years 7 months ago
Image compression with adaptive local cosines: a comparative study
Abstract--The goal of this work is twofold. First, we demonstrate that an advantage can be gained by using local cosine bases over wavelets to encode images that contain periodic t...
François G. Meyer
187
Voted
TKDE
2002
120views more  TKDE 2002»
15 years 7 months ago
A Comparative Study of Various Nested Normal Forms
Wai Yin Mok
ADAC
2010
124views more  ADAC 2010»
15 years 7 months ago
Comparing partitions of two sets of units based on the same variables
Abstract We propose a procedure based on a latent variable model for the comparison of two partitions of different units described by the same set of variables. The null hypothesis...
Genane Youness, Gilbert Saporta