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» A Quality Model for Evaluating Feature Models
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JMLR
2010
101views more  JMLR 2010»
14 years 6 months ago
Exploiting Feature Covariance in High-Dimensional Online Learning
Some online algorithms for linear classification model the uncertainty in their weights over the course of learning. Modeling the full covariance structure of the weights can prov...
Justin Ma, Alex Kulesza, Mark Dredze, Koby Crammer...
ICIP
2008
IEEE
16 years 1 months ago
Activity-based temporal segmentation for videos of interacting objects using invariant trajectory features
This paper presents a content-based approach for temporal segmentation of videos. Tracked objects are characterized by their 2D trajectories which are used in a meaningful way to ...
Alexandre Hervieu, Patrick Bouthemy, Jean-Pierre L...
TOSEM
2010
95views more  TOSEM 2010»
14 years 10 months ago
Supporting dynamic aspect-oriented features
Nu model provides a higher level of abstraction compared to traditional object-oriented ILs, making it easier to eciently support dynamic AO features. We demonstrate these benets...
Robert Dyer, Hridesh Rajan
MM
2005
ACM
107views Multimedia» more  MM 2005»
15 years 5 months ago
Spatio-temporal quality assessment for home videos
Compared with the video programs taken by professionals, home videos are always with low-quality content resulted from lack of professional capture skills. In this paper, we prese...
Tao Mei, Cai-Zhi Zhu, He-Qin Zhou, Xian-Sheng Hua
NAR
2010
129views more  NAR 2010»
14 years 6 months ago
PROSESS: a protein structure evaluation suite and server
PROSESS (PROtein Structure Evaluation Suite and Server) is a web server designed to evaluate and validate protein structures generated by X-ray crystallography, NMR spectroscopy o...
Mark V. Berjanskii, Yongjie Liang, Jianjun Zhou, P...