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CVPR
2007
IEEE
16 years 7 months ago
Unsupervised Activity Perception by Hierarchical Bayesian Models
We propose a novel unsupervised learning framework for activity perception. To understand activities in complicated scenes from visual data, we propose a hierarchical Bayesian mod...
Xiaogang Wang, Xiaoxu Ma, Eric Grimson
ICIP
1995
IEEE
16 years 6 months ago
Constrained monotone regression of ROC curves and histograms using splines and polynomials
Receiver operating characteristics (ROC) curves have the property that they start at (0,l) and end at (1,O) and are monotonically decreasing. Furthermore, a parametric representat...
Tapas Kanungo, D. M. Gay, Robert M. Haralick
VIS
2009
IEEE
215views Visualization» more  VIS 2009»
16 years 6 months ago
Iconizer: A Framework to Identify and Create Effective Representations for Visual Information Encoding
concept form search query vision confirm consensus refine search query graphics VIE-designer image objects image objects Visual Sign (VIE) run search query words images Iconizer:...
Supriya Garg, Tamara Berg, Klaus Mueller
WWW
2009
ACM
16 years 6 months ago
Crawling English-Japanese person-name transliterations from the web
Automatic compilation of lexicon is a dream of lexicon compilers as well as lexicon users. This paper proposes a system that crawls English-Japanese person-name transliterations f...
Satoshi Sato
SIGMOD
2006
ACM
89views Database» more  SIGMOD 2006»
16 years 5 months ago
"A veritable bucket of facts" origins of the data base management system
The data base concept derives from early military on-line systems, and was not originally associated with the specific technologies of modern data base management systems. While t...
Thomas Haigh