Dr. B. Bharathi, Ph.D.

Associate Professor
Departement of Computer Science and Engineering
Email: bharathib@ssn.edu.in

 

Dr. B. Bharathi, Associate Professor in the Department of Computer Science and Engineering has more than 16 years of teaching and research experience.

She received her PhD. in Computer Science (2014) from Anna University, Chennai, M.E. Computer Science and Engineering (2006) from SSN College of Engineering, Anna University, Chennai, and B.E Computer Science and Engineering (1998), from Arulmigu Meenakshi Amman College of Engineering, University of Madras.

In her doctoral research, she was working on speaker recognition task. She guided the projects in the areas of isolated and continuous speech recognition, multilingual speech recognition, speech emotion recognition, natural language processing, speech synthesis, speaker verification / identification, machine Translation, discriminative training techniques, and speaker clustering techniques for Under Graduate and Post Graduate students.

She has published about 24 research papers in her area of research both international journals and conferences.

She has organized a faculty development programme on "Theory of Computation". She also organized a National level workshop on "Recent trends in Text and Speech Processing". She has attended many workshops, seminars and quality improvement programmes.

She has organized a faculty development programme on "Theory of Computation". She also organized a National level workshop on "Recent trends in Text and Speech Processing". She has attended many workshops, seminars and quality improvement programmes.

She has organized a faculty development programme on "Theory of Computation". She also organized a National level workshop on "Recent trends in Text and Speech Processing". She has attended many workshops, seminars and quality improvement programmes.

International journals

  1. B. Bharathi, Dr. T. Nagarajan, "Speaker verification using speaker-specific-text", in WSEAS Transactions on Signal Processing", E-ISSN: 2224-3488, Vol.10, July 2014, pp. 320-330, Impact factor: 0.914
  2. Ms.B. Bharathi, Mr. C. Arunkumar and Dr. T. Nagarajan, "Improving the performance of speaker and language identification task using unique characteristics of a class" in the International Journal of Speech Technology, Springer Science+Business Media, DOI 10.1007/s10772-012-9167-z, Volume 16, Issue 1 (2013), Page 115-124, Impact Factor: 0.528, Online ISSN 1572-8110 Print ISSN 1381-2416
  3. L. Kavitha and B. Bharathi , "Analysing the Performance of Speaker Verification Task using Different Features" in International Journal of Computer Applications, DOI 10.5120/13144-0550 Volume 75(10) August 2013. ISSN :0975-887
  4. B. Bharathi, P. JansiRani, " Efficient Text-Independent Speaker Identification using Optimized Hierarchical Mixture Clustering", in International Journal of Computer Applications, ISSN :0975-887, vol. 44, No. 4, April 2012.

International conferences

  1. B. Bharathi, V. Deepalakhmi and I. Nelson " A Neural Network Based Speech Recognition System for Isolated Tamil Words" , in proceedings of International Conference on Neural Networks and Artificial Inteligence, Brest, Belarus, June 2006.
  2. B. Bharathi, Vetriselvi "Music genere classification of audio signals" in proceedings of International conference on Soft computing Techniques in engineering, Avinashilingam University for woman, Coimbatore, January 2007.
  3. Suvidha Rupesh Kumar, B. Bharathi " A Novel approach to continous Tamil word Recognition" in proceedings of International conference on Emerging trends in High Performance Architecture Algorithms & computing, at , SSN College of Engineering, 13th July 2007.
  4. B. Bharathi, K. Prathiba "A novel approach for automatic phoneme segmentation" in proceedings of International conference on Information science and Applications, at Panimalar Engineering college, Poonamallee, Chennai, 6th Feb 2010.
  5. C. Arun Kumar, B. Bharathi and T. Nagarajan, "A discriminative GMM technique using product of likelihood Gaussians" in proceedings of IEEE Tencon at Singapore, during 23-26 Nov. 2009.
  6. B. Bharathi, P. Vijayalakshmi, T. Nagarajan "Speaker identification using utterances correspond to speaker-specific-text " in proceedings of IEEE Technical symposium at IIT Khargpur, during Jan .14-16, 2011.
  7. P. Vijayalakshmi, B. Bharathi, T. Nagarajan, "Reducing the complexity of a triphone- based speech recognition system based on degree of coarticulation", in proceedings of IEEE Technical symposium at IIT Khargpur, during Jan. 14-16, 2011.
  8. Ms. L. Kavitha and B. Bharathi, "Speaker verification using support vector machine" in proceedings of second IEEE international conference on communication and signal processing (ICCSP-13) held at Adhiparasakthi engineering college, 3-5 April, 2013.
  9. B. Bharathi and T. Nagarajan. " GMM and i-vector based speaker verification using speaker-specific-text for short utterances", in proceedings of TENCON 2013, at Xi’an, China, 22-25, Oct, 2013.