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ACCV
2009
Springer
14 years 5 days ago
People Tracking and Segmentation Using Efficient Shape Sequences Matching
Abstract. We design an effective shape prior embedded human silhouettes extraction algorithm. Human silhouette extraction is found challenging because of articulated structures, po...
Junqiu Wang, Yasushi Yagi, Yasushi Makihara
DAS
2010
Springer
14 years 5 days ago
Nearest neighbor based collection OCR
Conventional optical character recognition (OCR) systems operate on individual characters and words, and do not normally exploit document or collection context. We describe a Coll...
K. Pramod Sankar, C. V. Jawahar, Raghavan Manmatha
ACMICEC
2007
ACM
117views ECommerce» more  ACMICEC 2007»
14 years 5 days ago
Selectively acquiring ratings for product recommendation
Accurate prediction of customer preferences on products is the key to any recommender systems to realize its promised strategic values such as improved customer satisfaction and t...
Zan Huang
ACMICEC
2007
ACM
115views ECommerce» more  ACMICEC 2007»
14 years 5 days ago
An economic model of portal competition under privacy concerns
Due to inherent privacy concerns, online personalization services such as those offered through toolbars and desktop widgets are characterized by "no-free-disposal" (NFD...
Ramnath K. Chellappa, Raymond G. Sin
ANCS
2007
ACM
14 years 5 days ago
An improved algorithm to accelerate regular expression evaluation
Modern network intrusion detection systems need to perform regular expression matching at line rate in order to detect the occurrence of critical patterns in packet payloads. Whil...
Michela Becchi, Patrick Crowley
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