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ACL
2007
15 years 1 months ago
Opinion Mining using Econometrics: A Case Study on Reputation Systems
Deriving the polarity and strength of opinions is an important research topic, attracting significant attention over the last few years. In this work, to measure the strength and...
Anindya Ghose, Panagiotis G. Ipeirotis, Arun Sunda...
MEDIAFORENSICS
2010
15 years 1 months ago
Better security levels for broken arrows
This paper considers the security aspect of the robust zero-bit watermarking technique `Broken Arrows'(BA),1 which was invented and tested for the international challenge BOW...
Fuchun Xie, Teddy Furon, Caroline Fontaine
SENSYS
2010
ACM
14 years 9 months ago
The Jigsaw continuous sensing engine for mobile phone applications
Supporting continuous sensing applications on mobile phones is challenging because of the resource demands of long-term sensing, inference and communication algorithms. We present...
Hong Lu, Jun Yang, Zhigang Liu, Nicholas D. Lane, ...
SMC
2007
IEEE
109views Control Systems» more  SMC 2007»
15 years 6 months ago
Relationship between image gaze location and fractal dimension
— This paper predicts that gaze and fractal dimension of images may offer some of measurability to when humans look at still or moving images expanding before one’s eyes such a...
Masayushi Nagai, Mayumi Oyana-Higa, Teijun Miao
SIGKDD
2000
112views more  SIGKDD 2000»
14 years 11 months ago
Artificial Neural Networks - A Science in Trouble
This article points out some very serious misconceptions about the brain in connectionism and artificial neural networks. Some of the connectionist ideas have been shown to have l...
Asim Roy