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Deep feature for text-dependent speaker verification
Speech Communication, 2015Abstract Recently deep learning has been successfully used in speech recognition, however it has not been carefully explored and widely accepted for speaker verification. To incorporate deep learning into speaker verification, this paper proposes novel approaches of extracting and using features from deep learning models for text-dependent speaker ...
Yanmin Qian, Ya Zhang, Kai Yu
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Processing degraded speech for text dependent speaker verification
International Journal of Speech Technology, 2017This work explores the use of speech enhancement for enhancing degraded speech which may be useful for text dependent speaker verification system. The degradation may be due to noise or background speech. The text dependent speaker verification is based on the dynamic time warping (DTW) method. Hence there is a necessity of the end point detection. The
Ramesh Kumar Bhukya +2 more
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Text-dependent speaker recognition for vietnamese
2013 International Conference on Soft Computing and Pattern Recognition (SoCPaR), 2013This paper presents a new method for Vietnamese text-dependent speaker recognition. The system is modeled for each speaker using mixture model Gaussian GMM (Gaussian Mixture Model). The phonemes in the keywords are represented by hidden Markov models HMM.
Diep Dao Thi Thu +3 more
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A text-dependent speaker-recognition system
2017 IEEE International Instrumentation and Measurement Technology Conference (I2MTC), 2017In this work, a voice recognition approach is developed and presented. It is a based on acquiring the signal of vocal cords' vibrations of a person using a piezoelectric transducer element attached on a collar wrapped around the neck. The recognition is then based on the vocal cords vibrations' pressure of the individuals and not their normal voices ...
Ishac, Dany +4 more
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A study on Turkish text — Dependent speaker recognition
2017 25th Signal Processing and Communications Applications Conference (SIU), 2017Speaker recognition is a pattern recognition task which has long been studied, but the accuracies are still far from the desired levels. The majority of the studies on speaker recognition demonstrates the results obtained from databases in which English voices are used.
Çeliktaş, Havva, Hanilçi, Cemal
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Robust Methods for Text-Dependent Speaker Verification
Circuits, Systems, and Signal Processing, 2019In this work, we explore various noise robust techniques at different stages of a Text-Dependent Speaker Verification (TDSV) system. A speech-specific knowledge-based robust end points detection technique is used for noise compensation at signal level.
Ramesh K. Bhukya +2 more
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Texting Dependence, iPod Dependence, and Delay Discounting
The American Journal of Psychology, 2016Abstract We gave 127 undergraduates questionnaires about their iPod and texting dependence and 2 hypothetical delay discounting scenarios related to free downloaded songs and free texting for life. Using regression analyses we found that when iPod dependence was the dependent variable, Text2-excessive use, Text4-psychological and ...
F Richard, Ferraro, Jeffrey N, Weatherly
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Domain adaptation for text dependent speaker verification
Interspeech 2014, 2014Recently we have investigated the use of state-of-the-art textdependent speaker verification algorithms for user authentication and obtained satisfactory results mainly by using a fair amount of text-dependent development data from the target domain. In this work we investigate the ability to build high accuracy text-dependent systems using no data at ...
Hagai Aronowitz, Asaf Rendel
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Speaker and Channel Factors in Text-Dependent Speaker Recognition
IEEE/ACM Transactions on Audio, Speech, and Language Processing, 2016We reformulate joint factor analysis so that it can serve as a feature extractor for text-dependent speaker recognition. The new formulation is based on left-to-right modeling with tied mixture HMMs and it is designed to deal with problems such as the inadequacy of subspace methods in modeling speaker-phrase variability, UBM mismatches that arise as a ...
Themos Stafylakis +3 more
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