ICMI
2007
Springer
13 years 11 months ago
2007
Springer
Speech has great potential as an input mechanism for ubiquitous computing. However, the current requirements necessary for accurate speech recognition, such as a quiet environment...
ICTAI
2007
IEEE
13 years 11 months ago
2007
IEEE
In this work, we present comparative evaluation of the practical value of some recently proposed speech parameterizations on the speech recognition task. Specifically, in a common...
ISCAS
2007
IEEE
13 years 11 months ago
2007
IEEE
— This paper describes the hardware architecture for a flexible probability density estimation unit to be used in a Large Vocabulary Speech Recognition System, and targeted for m...
ICDE
2007
IEEE
13 years 11 months ago
2007
IEEE
Speech recognition techniques have been developed dramatically in recent years. Nevertheless, errors caused by environmental noise are still a serious problem in recognition. Empl...
IAT
2007
IEEE
13 years 11 months ago
2007
IEEE
Although speech recognition systems have become more reliable in recent years, they are still highly error-prone. Other components of a spoken language dialogue system must then b...
HICSS
2007
IEEE
13 years 11 months ago
2007
IEEE
Speech recognition has matured over the past years to the point that companies can seriously consider its use. However, from a developer’s perspective we observe that speech inp...
IPPS
2008
IEEE
13 years 11 months ago
2008
IEEE
In this paper, we present the design and implementation of a distributed sensor network application for embedded, isolated-word, real-time speech recognition. In our system design...
ICPR
2008
IEEE
13 years 11 months ago
2008
IEEE
Hidden Markov Model (HMM) is the dominant technology in speech recognition. The problem of optimizing model parameters is of great interest to the researchers in this area. The Ba...
ICASSP
2008
IEEE
13 years 11 months ago
2008
IEEE
Non-negative matrix factorisation (NMF) is an unsupervised learning technique that decomposes a non-negative data matrix into a product of two lower rank non-negative matrices. Th...
ICASSP
2008
IEEE
13 years 11 months ago
2008
IEEE
We propose a model for speech recognition that consists of multiple semi-synchronized recognizers operating on a polyphase decomposition of standard speech features. Specifically...