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» Information Modeling in the Time of the Revolution
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ICIP
2006
IEEE
16 years 8 months ago
Shape-Based Image Segmentation Using Normalized Cuts
To segment a whole object from an image is an essential and challenging task in image processing. In this paper, we propose a hybrid segmentation algorithm which combines prior sh...
Wenchao Cai, Jue Wu, Albert C. S. Chung
IH
2009
Springer
16 years 1 months ago
Forensic Tracking Watermarking against In-theater Piracy
Many illegal copies of digital movies by camcorder capture are found on the Internet or on the black market before their official release. Due to the angle of the camcorder relativ...
Min-Jeong Lee, Kyung-Su Kim, Heung-Kyu Lee
ICDM
2007
IEEE
133views Data Mining» more  ICDM 2007»
16 years 1 months ago
Can the Content of Public News Be Used to Forecast Abnormal Stock Market Behaviour?
A popular theory of markets is that they are efficient: all available information is deemed to provide an accurate valuation of an asset at any time. In this paper, we consider ho...
Calum Robertson, Shlomo Geva, Rodney C. Wolff
AI
2004
Springer
16 years 3 days ago
Knowledge Provenance
Knowledge Provenance (KP) is proposed to address the problem of how to determine the validity and origin of web information by introducing standards and methods for modeling and ma...
Mark S. Fox, Jingwei Huang
IJCNLP
2004
Springer
16 years 2 days ago
Word Folding: Taking the Snapshot of Words Instead of the Whole
The snapshot of a word means the most informative fragment of the word. By taking the snapshot instead of the whole, the value space of the lexical feature can be significantly r...
Jin-Dong Kim, Jun-ichi Tsujii