3251 search results - page 358 / 651 » On a vector q-d algorithm |
145
Voted
SIGIR
2002
ACM
15 years 4 months ago
2002
ACM
In this paper, we present the AutoCat system for product classification. AutoCat uses a vector space model, modified to consider product attributes unavailable in traditional docu...
136
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TNN
1998
15 years 4 months ago
1998
—This paper presents a compression scheme for digital still images, by using the Kohonen’s neural network algorithm, not only for its vector quantization feature, but also for ...
137
Voted
ACL
2010
15 years 2 months ago
2010
Tree SRL system is a Semantic Role Labelling supervised system based on a tree-distance algorithm and a simple k-NN implementation. The novelty of the system lies in comparing the...
123
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ICIP
2004
IEEE
16 years 6 months ago
2004
IEEE
Most quantizer based data hiding schemes use uniform quantizer, which is not optimal if the host signal is not uniformly distributed. In this paper, we design a quantizer that is ...
123
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ICPR
2006
IEEE
16 years 5 months ago
2006
IEEE
We propose an energy-based joint motion and disparity estimation algorithm with an anisotropic diffusion operator to yield correct and dense displacement vectors. The model estima...