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IPM
2006
146views more  IPM 2006»
15 years 6 months ago
Dictionary-based text categorization of chemical web pages
A new dictionary-based text categorization approach is proposed to classify the chemical web pages efficiently. Using a chemistry dictionary, the approach can extract chemistry-re...
Chunyan Liang, Li Guo, Zhaojie Xia, Feng-Guang Nie...
ICIP
2007
IEEE
16 years 8 months ago
salienShrink: Saliency-Based Wavelet Shrinkage
This paper describes salienShrink, a method to denoise images based on computing a map of salient coefficients in the wavelet domain and use it to improve common denoising algorit...
Konstantinos Rapantzikos, Yannis S. Avrithis, Stef...
ICDE
2003
IEEE
134views Database» more  ICDE 2003»
16 years 8 months ago
Propagating XML Constraints to Relations
We present a technique for refining the design of relational storage for XML data based on XML key propagation. Three algorithms are presented: one checks whether a given function...
Susan B. Davidson, Wenfei Fan, Carmem S. Hara, Jin...
ICPR
2006
IEEE
16 years 7 months ago
Recover Writing Trajectory from Multiple Stroked Image Using Bidirectional Dynamic Search
The recovery of writing trajectory from offline handwritten image is generally regarded as a difficult problem [1]. This paper introduced a method to recover the writing trajector...
Yu Qiao, Makoto Yasuhara
MICCAI
2004
Springer
16 years 7 months ago
Cervical Cancer Detection Using SVM Based Feature Screening
We present a novel feature screening algorithm by deriving relevance measures from the decision boundary of Support Vector Machines. It alleviates the "independence" assu...
Jiayong Zhang, Yanxi Liu