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Prof.(Dr.) Ankur Choudhary

Professor, Computer Science and Engineering (CSE)


Dr. Ankur Choudhary is major in Computer Science and Engineering and pursued Ph.D. from School of ICT, Gautam Buddha University (GBU), Greater Noida, India. His area of research is Nature Inspired Optimization, Artificial Intelligence, Software Engineering, Medical Image Processing and Digital Watermarking. He has served many academic institutions. He has published research papers in various SCI/ Scopus indexed International conferences and journals. He is associated with various International Journals as a reviewer and editorial board member. He has organized conferences, special sessions at International conferences, served as session chair and delivered keynotes..

  • 15 Years
  • Ph.D(CSE)
  • M. Tech(CS)
  • B. Tech(CSE) 
Award & Recognition

  • Best Paper Award at International Conference On Artificial Intelligence - AICAI19, February 4-6, 2019, Dubai
  • Publicity Chair of International Conference – Confluence -2014
  • Joint Organizing Chair for Confluence -2016.2017,2018, 2020
  • Invited as Distinguished Guest Speaker and Session Chair for several International Conferences and Events in India and Abroad.
  • Reviewer of various SCI Indexed Journals Such as Neural Computing and Applications, IEEE Transactions on IOT, Journal of Applied Metaheuristics and many more


  • 5 SCI / Scopus Indexed Journal
  • 18 International Scopus Indexed Conference

Selected International Journal Publications:

  • Choudhary, Ankur; Baghel, Anurag; Sangwan, Om Prakash: “An Efficient Parameter Estimation of Software Reliability Growth Models Using Harmony Search', IET Software, 2017, DOI: 10.1049/iet-sen.2015.0171. .
  • Prakash, Arun, Choudhary Ankur, Kaur, Arvinder, Pandey, Hari Mohan. “Fault Coverage Based Test Suite Optimization Method for Regression Testing: Learning from Mistakes Based Approach”, Neural Computing and Applications (Springer). .
  • Prakash, Arun, Choudhary, Ankur, Kaur, Arvinder. "An Effective Regression Test Case Selection using Hybrid Whale Optimization Algorithm." International Journal of Distributed Systems and Technologies IJDST, .
  • Choudhary, Ankur, Baghel, Anurag, Sangwan, Om Prakash "An efficient parameter estimation of software reliability growth models using gravitational search algorithm." International Journal of System Assurance Engineering and Management (Springer) 8.1 (2017): 79-88. .
  • Choudhary, Ankur, and Anurag Singh Baghel. "Software Reliability Prediction Using Cuckoo Search Optimization, Empirical Mode Decomposition, and ARIMA Model: CS-EEMD-ARIMA Based SRGM." IJOSSP, Vol.7 Issue 4, June 2017. .

Selected International Conference Paper Presentations:

  • Agrawal, Arun Prakash and Choudhary, Ankur and Sharma, Harshit, An Empirical Study on the Issues of Traditional Defect Life Cycle in Agile Model (March 14, 2019). International Conference on Advances in Engineering Science Management & Technology (ICAESMT) - 2019, Uttaranchal University, Dehradun, India. Available at SSRN:
  • M. Agrawal, R. Bansal, A. Choudhary and A. P. Agrawal, "Hetrogenous Computing Task Scheduling Using Improved Harmony Search Optimization," 2018 International Conference on Advances in Computing, Communication Control and Networking (ICACCCN), Greater Noida (UP), India, 2018, pp. 11-15, DOI: 10.1109/ICACCCN.2018.8748647
  • Ankur Choudhary, Arun Praksh Agrawal, Arvinder kaur, “An Effective Approach for Regression Test Case Selection using Pareto based Multi-Objective Harmony Search” ICSE-2018, 11th International Workshop on Search-Based Software Testing - Published by IEEE.
  • T. Chand Kapoor and A. Choudhary, "Image Watermarking Using LTP and DCT," 2018 8th International Conference on Cloud Computing, Data Science & Engineering (Confluence), Noida, 2018, pp. 14-15: DOI: 10.1109/CONFLUENCE.2018.8442930
  • Malay Kishore Dutta, Anushikha Singh, Radim Burget, Hicham Attasi, Ankur Choudhary & K. M. Soni “Generation of Biometric Based Unique Digital Watermark from Iris Image” 36th International Conference on Telecommunications and Signal Processing (TSP-2013) July, Rome, Italy- Published by IEEE.
  • A. Choudhary, A. S. Baghel and O. P. Sangwan, "Software reliability prediction modeling: A comparison of parametric and non-parametric modeling," 2016 6th International Conference - Cloud System and Big Data Engineering (Confluence), Noida, 2016, pp. 649-653.
  • Choudhary A., Baghel A.S., Sangwan O.P. (2018) Parameter Estimation of Software Reliability Model Using Firefly Optimization. In: Satapathy S., Bhateja V., Raju K., Janakiramaiah B. (eds) Data Engineering and Intelligent Computing. Advances in Intelligent Systems and Computing, vol 542. Springer, Singapore
  • A. Choudhary, P. Malhotra, and A. S. Baghel, "Parameter estimation of software reliability growth models using Krill Herd Algorithm," 2017 7th International Conference on Cloud Computing, Data Science & Engineering - Confluence, Noida, 2017, pp. 804-808.
  • Ankur Choudhary, S.P.S. Chauhan, Safdar Tanveer, M. Afsar Alam “Schur Decomposition and Dither Modulation: An Efficient and Robust Audio Watermarking Technique”, Cube2012, ISBN: 978-1-4503-1185-4, Pages 744-748, November 2012, India.
  • Vivek Tomar, Deepti Mehrotra and Ankur Choudhary. “A Statistical Comparison of Digital Image Watermarking Techniques” IJCA Special Issue on Confluence 2012 - The Next Generation Information Technology Summit CONFLUENCE (1):6-11, September 2012, India.
  • Ankur Choudhary, Abhishek Verma, S.P.S. Chauhan “Study of Audio Watermarking Techniques”,  COMMUNE Conference on Advancements in Communication & Computing Systems, 2012,pp-149-153, India.
  • Vivek Tomar, Ankur Choudhary and Deepti Mehrotra. “A Robust Digital Image Watermarking technique using the Cascading of DCT and DWT” ICETD-SMT-2013,Ghaziabad, 11th  and 12th, March, 2013 ISBN 978-81-924342-2-3
  • Sarungbam, Jeelen Kumar, Bijendra Kumar, and A. Choudhary. "Script identification and language detection of 12 Indian languages using DWT and template matching of Frequently Occurring Character (s)." Confluence The Next Generation Information Technology Summit (Confluence), 2014 5th International Conference-. IEEE, 2014.
  • Pathak, S. K., & Choudhary, A. (2014, March). An implementation of post processing technique in 3D graphics. In Computing for Sustainable Global Development (INDIACom), 2014 International Conference on (pp. 85-88). IEEE.


Area of Interest

  • Nature Inspired Optimization
  • Artificial Intelligence
  • Software Engineering
  • Medical Image Processing
  • Digital Watermarking