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ACL
1997
15 years 7 months ago
Predicting the Semantic Orientation of Adjectives
We identify and validate from a large corpus constraints from conjunctions on the positive or negative semantic orientation of the conjoined adjectives. A log-linear regression mo...
Vasileios Hatzivassiloglou, Kathleen McKeown
WEBNET
1998
15 years 7 months ago
Moving Usability Testing Onto the Web
Abstract: In order to remotely obtain detailed usability data by tracking user behaviors within a given web site, a server-based usability testing environment has been created. Web...
Martin Svensson, Arnold Johansson, Anna-Lena Ereba...
SOSP
1997
ACM
15 years 7 months ago
Automated Hoarding for Mobile Computers
A common problem facing mobile computing is disconnected operation, or computing in the absence of a network. Hoarding eases disconnected operation by selecting a subset of the us...
Geoffrey H. Kuenning, Gerald J. Popek
WCE
2007
15 years 7 months ago
Modified Memory Convergence with Fuzzy PSO
—Associative neural memories are models of biological phenomena that allow for the storage of pattern associations and the retrieval of the desired output pattern upon presentati...
Subhash Chandra Pandey, P. K. Mishra
ICPR
2010
IEEE
15 years 6 months ago
Multi-object Segmentation in a Projection Plane Using Subtraction Stereo
We propose a method for multi-object segmentation in a projection plane. Our algorithm requires a stereo camera system called Subtraction Stereo, which extracts foreground informa...
Toru Ubukata, Kenji Terabayashi, Alessandro Moro, ...