Sciweavers

303 search results - page 59 / 61
» Using Lexical Similarity in Handwritten Word Recognition
Sort
View
ICASSP
2011
IEEE
12 years 10 months ago
Rapid speaker adaptation with speaker adaptive training and non-negative matrix factorization
In this paper, we describe a novel speaker adaptation algorithm based on Gaussian mixture weight adaptation. A small number of latent speaker vectors are estimated with non-negati...
Xueru Zhang, Kris Demuynck, Hugo Van hamme
KDD
2008
ACM
244views Data Mining» more  KDD 2008»
14 years 6 months ago
Probabilistic latent semantic visualization: topic model for visualizing documents
We propose a visualization method based on a topic model for discrete data such as documents. Unlike conventional visualization methods based on pairwise distances such as multi-d...
Tomoharu Iwata, Takeshi Yamada, Naonori Ueda
LREC
2010
170views Education» more  LREC 2010»
13 years 7 months ago
A Speech Corpus for Modeling Language Acquisition: CAREGIVER
A multi-lingual speech corpus used for modeling language acquisition called CAREGIVER has been designed and recorded within the framework of the EU funded Acquisition of Communica...
Toomas Altosaar, Louis ten Bosch, Guillaume Aimett...
PRL
2008
142views more  PRL 2008»
13 years 6 months ago
Highly accurate error-driven method for noun phrase detection
We present a new model for detection of noun phrases in unrestricted text, whose most outstanding feature is its flexibility: the system is able to recognize noun phrases similar ...
Lourdes Araujo, Jose Ignacio Serrano
INTERSPEECH
2010
13 years 1 months ago
Augmentation of adaptation data
Linear regression based speaker adaptation approaches can improve Automatic Speech Recognition (ASR) accuracy significantly for a target speaker. However, when the available adapt...
Ravichander Vipperla, Steve Renals, Joe Frankel