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105
Voted
FOCS
2009
IEEE
15 years 7 months ago
2009
IEEE
In orthogonal range reporting we are to preprocess N points in d-dimensional space so that the points inside a d-dimensional axis-aligned query box can be reported efficiently. T...
97
Voted
ICASSP
2009
IEEE
15 years 7 months ago
2009
IEEE
We describe experiments in visual-only language identification, in which only lip-shape and lip-motion are used to determine the language of a spoken utterance. We focus on the t...
ICASSP
2009
IEEE
15 years 7 months ago
2009
IEEE
Automatic image tagging is important yet challenging due to the semantic gap and the lack of learning examples to model a tag’s visual diversity. Meanwhile, social user tagging ...
98
Voted
ACCV
2009
Springer
15 years 7 months ago
2009
Springer
This paper develops a supervised dimensionality reduction method, Lorentzian Discriminant Projection (LDP), for discriminant analysis and classification. Our method represents the...
CIKM
2009
Springer
15 years 7 months ago
2009
Springer
Almost every application of spreading activation is accompanied by its own set of often heuristic restrictions on the dynamics. We show that in constraint-free scenarios spreading...