Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Abdelkhalek Messaoudi"'
Publikováno v:
INTERSPEECH
Publikováno v:
2016 International Conference on Electrical and Information Technologies (ICEIT).
In this study, the control of the inverter power system and the fuel cell production system secured the main behavior of the distributed generation on the grid power injection. The deadbeat control strategy allows high control flexibility and capabil
Publikováno v:
ACM Transactions on Asian Language Information Processing. 8:1-18
The Arabic language presents a number of challenges for speech recognition, arising in part from the significant differences in the spoken and written forms, in particular the conventional form of texts being non-vowelized. Being a highly inflected l
Autor:
Jean-Luc Gauvain, Viet Bac Le, Lori Lamel, Antoine Laurent, Abdelkhalek Messaoudi, Thiago Fraga-Silva
Publikováno v:
INTERSPEECH
Interspeech 2015
Interspeech 2015, Sep 2015, Dresden, Germany
Interspeech 2015
Interspeech 2015, Sep 2015, Dresden, Germany
This paper presents first results in using active learning (AL) for training data selection in the context of the IARPABabel program. Given an initial training data set, we aim to automatically select additional data (from an untranscribed pool data
Autor:
Viet Bac Le, Lori Lamel, Cécile Woehrling, Anindya Roy, Julien Despres, Jean-Luc Gauvain, William Hartmann, Abdelkhalek Messaoudi
Publikováno v:
INTERSPEECH
This paper presents recent progress in developing speech-totext (STT) and keyword spotting (KWS) systems for the 2014 IARPA-Babel evaluation. Systems have been developed for the limited language pack condition for four of the five development languag
Publikováno v:
INTERSPEECH
Annual Conference of the International Speech Communication Association
Annual Conference of the International Speech Communication Association, ISCA, Sep 2014, Singapore, Singapore
Annual Conference of the International Speech Communication Association
Annual Conference of the International Speech Communication Association, ISCA, Sep 2014, Singapore, Singapore
International audience; For languages with limited training resources, out-of-vocabulary (OOV) words are a significant problem, both fortranscription and keyword spotting. This paper investigates theuse of subword lexical units for keyword spotting.
Publikováno v:
INTERSPEECH
One of the challenges of Arabic speech recognition is to deal with the huge lexical variety. Morphological decomposition has been proposed to address this problem by increasing lexical coverage, thereby reducing errors that are due to words that are
Publikováno v:
INTERSPEECH
This paper summarizes our recent progress in improving theautomatic transcription of Arabic broadcast audio data, andsome efforts to address the challenges of the broadcast con-versational speech. Our efforts are aimed at improving theacoustic, pronu
Autor:
Kai Yu, Abdelkhalek Messaoudi, Jean-Luc Gauvain, Lori Lamel, Xunying Liu, Rohit Sinha, Philip C. Woodland, K. Nguyen, Long Nguyen, Tim Ng, Mark J. F. Gales, Spyros Matsoukas
Publikováno v:
ICASSP (4)
The majority of state-of-the-art speech recognition systems make use of system combination. The combination approaches adopted have traditionally been tuned to minimising word error rates (WERs). In recent years there has been a growing interest in t
Publikováno v:
ICASSP (1)
Recently it has been shown that modeling short vowels in Arabic can significantly improve performance even when producing a non-vocalized transcript. Since Arabic texts and audio transcripts are almost exclusively non-vocalized, the training methods