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Dr. Roudra Chakraborty


Associate Professor [ Alliance School of Business ]
+91 80 30938288

Dr. Roudra Chakraborty holds a doctoral degree in Mathematics from Jadavpur University, Kolkata, West Bengal and is an alumnus of the Indian Institute of Technology, Kharagpur, West Bengal, where he completed his Masters. He is also qualified under the NET-JRF under UGC-CSIR scheme. Prof. Chakraborty is also a certified Six Sigma – Green Belt and was a member of Mensa International, London, UK.

Earlier Prof. Chakraborty was associated with Symbiosis International University, where he was a member of the Academic Council and Board of Examination of the University. He has an indepth experience in insurance analytics in US Medicare and Medicaid System, as he used practice the same before he started his journey in the teaching area.

Currently he teaches quantitative techniques, business mathematics and statistics, while pursuing academic research in applied statistics, signal and image processing and insurance analytics.
 

Research Paper Publications

  1. ‘Pitch Tracking of Acoustic Signals based on Average Squared Mean Difference Function’, published in the Signal, Image and Video Processing, Springer London, 2008, with Debapriya Sengupta and Sagnik Sinha.
     
  2. ‘Statistical Analysis of Speech Signals by Weighted ASMDF’, published in Lecture Notes in Engineering and Computer Science. Vol. 2183. Issue 1. Pages 726-731., 2010, with Sagnik Sinha and Debapriya Sengupta.

 

Research Papers Presented/Published in the Conference Proceedings

  1. ‘Use of ASMDF for Pitch Tracking of Noisy Speech Signals’, presented at the Second National Conference on Mathematical Techniques: Emerging Paradigms for Electronics and IT Industries (MATEIT-2008), September 26-28, 2008,          Deen Dayal Upadhyaya College, University of Delhi, New Delhi,  written with Debapriya Sengupta & Sagnik Sinha
     
  2. ‘Statistical Analysis of Speech Signals by Weighted ASMDF’, presented at the 9th WSEAS International Conference on Signal Processing, Robotics and Automation (ISPRA '10), February 20-22, 2010, Cambridge, UK, written with Debapriya Sengupta & Sagnik Sinha.
     
  3. ‘Statistical Analysis of Speech Signals by Weighted ASMDF’, presented at the World Congress on Engineering, June 30 - July 2, 2010, London, U.K., written with Debapriya Sengupta & Sagnik Sinha.
     
  4. ‘Pitch Tracking of Acoustic Signals based on Average Squared Mean Difference Function’, presented at the National Seminar on Mathematics, March 22-23, 2007, Department of Mathematics, Jadavpur University
     
  5. ‘Pitch Tracking of Acoustic Signals based on Average Squared Mean Difference Function’, presented at the International Conference on Modeling, Computation and Optimization, ICMCO-2008, January 9-10, 2008, Indian Statistical Institute, New Delhi,             Roudra Chakraborty (Jadavpur University, India), written with Debapriya Sengupta (Indian Statistical Institute, Kolkata) and Sagnik Sinha (Jadavpur University, India),

 

Case Studies

  1. ‘Dream Big and Dare to Step In – Case Study’, in    European Case Clearing House. www.ecch.com. Reference No. 811-037-1 written with Surya Rashmi Rawat, Upinder Dhar, Smita R. Nair, Parvatham Naganathan and Prasenjit Sen
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