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» Applications of Independent Component Analysis
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CCS
2004
ACM
14 years 3 months ago
Authenticity by tagging and typing
We propose a type and effect system for authentication protocols built upon a tagging scheme that formalizes the intended semantics of ciphertexts. The main result is that the val...
Michele Bugliesi, Riccardo Focardi, Matteo Maffei
ICA
2004
Springer
14 years 3 months ago
Spatio-chromatic ICA of a Mosaiced Color Image
We analyze whether Independant Component Analysis (ICA) is an appropriate tool for estimating spatial information in spatio-chromatic mosaiced color images. In previous studies, IC...
David Alleysson, Sabine Süsstrunk
EMNLP
2010
13 years 8 months ago
Translingual Document Representations from Discriminative Projections
Representing documents by vectors that are independent of language enhances machine translation and multilingual text categorization. We use discriminative training to create a pr...
John Platt, Kristina Toutanova, Wen-tau Yih
ICASSP
2009
IEEE
14 years 2 months ago
Chirp rate estimation of speech based on a time-varying quasi-harmonic model
The speech signal is usually considered as stationary during short analysis time intervals. Though this assumption may be sufficient in some applications, it is not valid for high...
Yannis Pantazis, Olivier Rosec, Yannis Stylianou
WACV
2005
IEEE
14 years 3 months ago
Integrating Range and Texture Information for 3D Face Recognition
The performance of face recognition systems that use two-dimensional images depends on consistent conditions w.r.t. lighting, pose, and facial appearance. We are developing a face...
Xiaoguang Lu, Anil K. Jain