Dr. S. Yamini

Dr. S. Yamini

Associate Professor & Director (Academic) – Data Science & Analytics

Biography

Dr. S. Yamini is an Associate Professor and Director (Academic) in the School of Computer Studies, with strong expertise in Data Science, Statistics, and Network Security. A University First Rank holder and Gold Medalist in her Master’s degree, she combines academic distinction with applied technical depth.

Her research focuses on multi-level network security design, graphical authentication systems, and advanced data-driven security models. She is certified in Artificial Intelligence by Harvard Business School and has completed specialized certifications in Cyber Security and Machine Learning from leading global institutions including RIT (New York), University of Maryland, and Imperial College London.

Dr. Yamini brings analytical rigor and structured problem-solving into management and analytics programs, integrating statistics, security frameworks, and machine learning principles into interdisciplinary learning.

Teaching Areas

  • Data Science & Analytics
  • Artificial Intelligence
  • Statistics for Data Modeling
  • Machine Learning Foundations
  • Network Security Systems
  • Cyber Security & Authentication Models

Advanced Programs

  • Artificial Intelligence Certification – Harvard Business School
  • MicroMasters in Cyber Security – Rochester Institute of Technology (edX)
  • Cyber Security Specialization – University of Maryland (Coursera)
  • Mathematics for Machine Learning – Imperial College London (Coursera)

Research & Publications

  • S. Yamini — Analysis of Graphical Password Systems, Data Warehousing and Data Mining, Mar 2011. ISBN: 978-81-91
  • S. Yamini — Gaze-Based Password Entry Systems, CiiT International Journal, Apr 2011.
  • S. Yamini — Authentication in Graphical Password Schemes, Coimbatore Institute of Information Technology, July 2011. ISBN: 978-1-4507-6434
  • S. Yamini — Usability Features of Recognition-Based Graphical Password, Advanced Computing (NCAC-2012), Mar 2012. ISBN: 978-81-922849-4
  • S. Yamini — Phishing, Advanced Computing, Mar 2012. ISBN: 978-81-922849-4
  • S. Yamini — Energy Efficient Protocol for Wireless Sensor Networks, Journal of Computer Applications (JCA), May 2012. ISSN: 0974-1925
  • S. Yamini — Action-Based Graphical Password, Intelligent Information System and Management, July 2012. ISBN: 978-93-80716-96
  • S. Yamini & Dr. D. Maheswari — An Enhanced Port Tunneling Device Tracking Authentication Mechanism, International Journal of Soft Computing and Software Engineering, Apr 2014. ISSN: 2251-7545
  • S. Yamini & Dr. D. Maheswari — A Multiple Click Based Graphical Authentication System, Journal of Applied and Theoretical Information Technology, Apr 2014. ISSN: 1992-8645