Design of Application On/Off Electronic Device with Markov Model Using Speech Recognition on Android

Speech Recognition Using Hidden Markov Model

Hidden Markov Models (HMMs) are widely used in pattern recognition applications, most notably speech recognition. Speech samples are recorded using a wave surfer tool. Wave surfer is a simple but powerful interface. The sound can be visualized and analyzed in several ways with the help of this tool. The recorded signal (test data) is compared with the original signal (trained data) using Hidden...

Speech Recognition using Hidden Markov Model

Speech technology and systems in human computer interaction have witnessed a steady and important advancement over last two decades. Today, speech technologies are commercially available for boundless but interesting range of tasks. These technologies permit machines to respond correctly and consistently to human voices, and provide useful and valuable services. In the present era, mainly Hidde...

Partly hidden Markov model and its application to speech recognition

A new pattern matching method, Partly Hidden Markov Model, is proposed and applied to speech recognition. Hidden Markov Model, which is widely used for speech recognition, can deal with only piecewise stationary stochastic process. We solved this problem by introducing the modi ed second order Markov Model, in which the rst state is hidden and the second one is observable. In this model, not on...

the effect of using visual aids on the development of speech act of disagreement among iranian intermediate efl learners

abstract the present study tried to investigate the effect of visual aids (films) on the development of the speech act of disagreement among iranian efl intermediate learners. to this end, the researcher selected 40 homogeneous intermediate learners based on their scores on oxford placement test. .the subjects then divided into control group and experimental group. both classes were tested by ...

Speaker Independent Speech Recognition Using Hidden Markov Models for Persian Isolated Words