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WWW
2003
ACM
16 years 7 months ago
Improving pseudo-relevance feedback in web information retrieval using web page segmentation
In contrast to traditional document retrieval, a web page as a whole is not a good information unit to search because it often contains multiple topics and a lot of irrelevant inf...
Shipeng Yu, Deng Cai, Ji-Rong Wen, Wei-Ying Ma
ICIP
2008
IEEE
16 years 1 months ago
Gradual transition detection using color coherence and other criteria in a video shot meta-segmentation framework
Shot segmentation provides the basis for almost all high-level video content analysis approaches, validating it as one of the major prerequisites for efficient video semantic ana...
Efthymia Tsamoura, Vasileios Mezaris, Ioannis Komp...
GECCO
2007
Springer
177views Optimization» more  GECCO 2007»
16 years 1 months ago
On the behavioral diversity of random programs
Generating a random sampling of program trees with specified function and terminal sets is the initial step of many program evolution systems. I present a theoretical and experim...
Moshe Looks
SOUPS
2006
ACM
16 years 23 days ago
Decision strategies and susceptibility to phishing
Phishing emails are semantic attacks that con people into divulging sensitive information using techniques to make the user believe that information is being requested by a legiti...
Julie S. Downs, Mandy B. Holbrook, Lorrie Faith Cr...
MM
2009
ACM
199views Multimedia» more  MM 2009»
15 years 11 months ago
Consumer video retargeting: context assisted spatial-temporal grid optimization
Pervasive multimedia devices require accurate video retargeting, especially in connected consumer electronics platforms. In this paper, we present a context assisted spatialtempor...
Liang Shi, Jinqiao Wang, Lingyu Duan, Hanqing Lu