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102
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ICASSP
2011
IEEE
14 years 7 months ago
Adaptive frequency-domain biased estimation algorithms with automatic adjustment of shrinkage factors
In this work, we propose adaptive frequency-domain biased estimation algorithms with mechanisms to automatically adjust the shrinkage factors. The proposed estimation algorithms i...
Sheng Li, Rodrigo C. de Lamare, Martin Haardt
116
Voted
INTERSPEECH
2010
14 years 10 months ago
Data pruning for template-based automatic speech recognition
In this paper we describe and analyze a data pruning method in combination with template-based automatic speech recognition. We demonstrate the positive effects of polishing the t...
Dino Seppi, Dirk Van Compernolle
ICWE
2004
Springer
15 years 8 months ago
Welkin: Automatic Generation of Adaptive Hypermedia Sites with NLP Techniques
Abstract. The demonstration shows the system Welkin, a multilingual system that analyses one or several source texts with a cascade of linguistic-processing modules, including synt...
Enrique Alfonseca, Diana Pérez, Pilar Rodr&...
115
Voted
ICIAP
2003
ACM
16 years 3 months ago
Automatic segmentation of MR images based on adaptive anisotropic filtering
A novel approach to the detection of multiple sclerosis (MS) lesions is presented, which uses an adaptive formulation of the anisotropic diffusion and fuzzy-c-means (FCM) clusteri...
Edoardo Ardizzone, Roberto Pirrone, Orazio Gambino
JCS
2011
72views more  JCS 2011»
14 years 10 months ago
Automatically deriving information-theoretic bounds for adaptive side-channel attacks
We present a model of adaptive attacks which we combine with information-theoretic metrics to quantify the information revealed to an adaptive adversary. This enables us to expres...
Boris Köpf, David A. Basin