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WWW
2008
ACM
16 years 5 months ago
Social and semantics analysis via non-negative matrix factorization
Social media such as Web forum often have dense interactions between user and content where network models are often appropriate for analysis. Joint non-negative matrix factorizat...
Zhi-Li Wu, Chi-Wa Cheng, Chun-hung Li
ISSTA
2006
ACM
15 years 10 months ago
DSD-Crasher: a hybrid analysis tool for bug finding
DSD-Crasher is a bug finding tool that follows a three-step approach to program analysis: D. Capture the program’s intended execution behavior with dynamic invariant detection....
Christoph Csallner, Yannis Smaragdakis
CIVR
2010
Springer
254views Image Analysis» more  CIVR 2010»
15 years 9 months ago
Video scene analysis of interactions between humans and vehicles using event context
In this paper, we present a methodology to estimate a detailed state of a video scene involving multiple humans and vehicles. In order to annotate and retrieve videos containing a...
M. S. Ryoo, Jong Taek Lee, Jake K. Aggarwal
IVS
2007
120views more  IVS 2007»
15 years 4 months ago
Visual exploration and analysis of historic hotel visits
Understanding the spatial and temporal characteristics of individual and group behavior in social networks is a critical component of visual tools for intelligence analysis, emerg...
Chris Weaver, David Fyfe, Anthony Robinson, Deryck...
CVPR
2000
IEEE
16 years 6 months ago
Spatio-Temporal Analysis of Omni Image
This paper describes an efficient method to obtain 3D information by using spatio-temporal analysis of omni images for outdoor navigation and map-making in the intelligent transpo...
Hiroshi Kawasaki, Katsushi Ikeuchi, Masao Sakauchi