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ICALP
2009
Springer
16 years 5 days ago
Limits and Applications of Group Algebras for Parameterized Problems
The algebraic framework introduced in [Koutis, Proc. of the 35th ICALP 2008] reduces several combinatorial problems in parameterized complexity to the problem of detecting multili...
Ioannis Koutis, Ryan Williams
ICIAP
2001
Springer
16 years 14 hour ago
Wavelet-Based Texture Segmentation of Remotely Sensed Images
In this article a texturefeature extraction scheme based on M-band waveletpacketframes is investigated. Thefeatures so extracted are usedfor segmentation of satellite images which...
Mausumi Acharyya, Malay K. Kundu
ICFP
2005
ACM
15 years 12 months ago
The anatomy of a loop: a story of scope and control
Writing loops with tail-recursive function calls is the equivalent of writing them with goto's. Given that loop packages for Lisp-family languages have been around for over 2...
Olin Shivers
CSCW
2010
ACM
15 years 8 months ago
Characteristics of shared health reflections in a local community
We performed a content analysis of the information shared in a locally and culturally focused health application, EatWell. In EatWell, information is shared via the creation of au...
Andrea Grimes, Brian M. Landry, Rebecca E. Grinter
CVPR
2010
IEEE
15 years 8 months ago
The Multiscale Competitive Code via Sparse Representation for Palmprint Verification
Palm lines are the most important features for palmprint recognition. They are best considered as typical multiscale features, where the principal lines can be represented at a la...
Wangmeng Zuo, Zhouchen Lin