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JMLR
2006
124views more  JMLR 2006»
15 years 6 months ago
Policy Gradient in Continuous Time
Policy search is a method for approximately solving an optimal control problem by performing a parametric optimization search in a given class of parameterized policies. In order ...
Rémi Munos
ENGL
2007
130views more  ENGL 2007»
15 years 6 months ago
Wavelet Based Classification for Cancer Diagnosis
— We make use of discrete wavelets to extract distinguishing features between normal and cancerous human breast tissue fluorescence spectra. These are then used in conjunction wi...
Bhadra Mani, C. Raghavendra Rao, P. Anantha Lakshm...
PAMI
2008
152views more  PAMI 2008»
15 years 6 months ago
K-Nearest Neighbor Finding Using MaxNearestDist
Abstract-Similarity searching often reduces to finding the k nearest neighbors to a query object. Finding the k nearest neighbors is achieved by applying either a depth-first or a ...
Hanan Samet
SPEECH
2008
203views more  SPEECH 2008»
15 years 6 months ago
A comparison of grapheme and phoneme-based units for Spanish spoken term detection
The ever-increasing volume of audio data available online through the world wide web means that automatic methods for indexing and search are becoming essential. Hidden Markov mod...
Javier Tejedor, Dong Wang, Joe Frankel, Simon King...
TASLP
2008
136views more  TASLP 2008»
15 years 6 months ago
On Acoustic Diversification Front-End for Spoken Language Identification
The parallel phone recognition followed by language model (PPRLM) architecture represents one of the state-of-the-art spoken language identification systems. A PPRLM system compris...
Khe Chai Sim, Haizhou Li
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