Sciweavers

4542 search results - page 408 / 909
» Unsupervised Feature Selection Using Feature Similarity
Sort
View
ICSE
2007
IEEE-ACM
16 years 6 months ago
Regression Test Selection for AspectJ Software
As aspect-oriented software development gains popularity, there is growing interest in using aspects to implement cross-cutting concerns in object-oriented systems. When aspect-or...
Guoqing Xu, Atanas Rountev
185
Voted
JMLR
2006
103views more  JMLR 2006»
15 years 6 months ago
On Model Selection Consistency of Lasso
Sparsity or parsimony of statistical models is crucial for their proper interpretations, as in sciences and social sciences. Model selection is a commonly used method to find such...
Peng Zhao, Bin Yu
ICIP
2006
IEEE
16 years 8 months ago
A Hierarchical ASM/AAM Approach in a Stochastic Framework for Fully Automatic Tracking and Recognition
This paper deals with the fully automatic extraction of classifiable person features out of a video stream with challenging background. Basically the task can be split in two part...
Andre Störmer, Gerhard Rigoll, Sascha Schreib...
SMC
2007
IEEE
16 years 1 months ago
An information-theoretic detector based scheme for registration of speckled medical images
— Several studies dealt with medical ultrasound registration. Their similarity metrics relied on pixel-to-pixel intensity comparisons. Hence, they are not well suited to the case...
Zhe Wang, Gregory G. Slabaugh, Gozde B. Unal, Meng...
ESWA
2008
127views more  ESWA 2008»
15 years 6 months ago
A two-level relevance feedback mechanism for image retrieval
Content-based image retrieval (CBIR) is a group of techniques that analyzes the visual features (such as color, shape, texture) of an example image or image subregion to find simi...
Pei-Cheng Cheng, Been-Chian Chien, Hao-Ren Ke, Wei...