Publications, patents and projects

Over twenty papers in Scopus, Web of Science and ABDC-indexed journals, three published patents, and funded work with IIT Bombay and the CIIL, Mysore. The research moves between applied machine learning, language technology and secure systems.

Research areas

Selected publications

• Decoding Math: A Comprehensive Review of Datasets Shaping AI-Driven Mathematical Reasoning Kurisappan, M. & Sundara Pandiyan, S. (2025). Journal of Interdisciplinary Mathematics, 28(2) ScopusQ3
• Deep Learning Paradigms for Multi-Dimensional Big Data Analytics: A Critical Assessment Mandapati, P., Sundara Pandiyan, S., Gole, S. B., Sani, S., Ramanjaiah, G. & Hussain, T. (2025). Journal of Information Systems Engineering & Management, 10(37s) ScopusQ3
• ExEqGen: An External Symbolic Solver for Mathematical Word Problem Solving Kurisappan, M. & Sundara Pandiyan, S. (2024). Journal of Information and Optimization Sciences, 45(5) ABDCWeb of ScienceQ2
• Antibacterial Effects and Photocatalytic Activity of PVA-Coated Ag-PNIPAM and Zn-PNIPAM Nanocomposites Baby, B., Maya Devi, S., Sundara Pandiyan, S., Jagadeesan, A. P. & Lokesh, A. (2024). African Journal of Biological Sciences, 6(5) DOAJ
• An Energy-Efficient Approach of Deep Learning Based Soft Sensor for Air Quality Management Kanmani, P., Selvaraj, P., Burugari, V. K., Chandra Prabha, K. & Sundara Pandiyan, S. (2022). Measurement: Sensors, 24, 100460 ScopusQ2
• Priority Based Prediction Mechanism for Ranking Providers in Federated Cloud Architecture Saravanan, M., Aramudhan, M., Sundara Pandiyan, S. et al. (2019). Cluster Computing, 22(Suppl 4), 9815–9823 Q1ScopusWeb of Science
• Medical Image Security Using Dual Encryption with Oppositional Based Optimization Algorithm Avudaiappan, T., Balasubramanian, R., Sundara Pandiyan, S. et al. (2018). Journal of Medical Systems, 42(208) Q1ScopusWeb of Science
• Potential Flow Simulation Through Lagrangian Interpolation Meshless Method Coding Avudaiappan, T., Vijayan, V., Sundara Pandiyan, S., Saravanan, M. & Dinesh, S. (2018). Journal of Applied Fluid Mechanics, 11(Special Issue), 129–134 ScopusQ3
• Performance Analysis of Syllable-Based Tamil Robust Speech Recognition Using Modified Group Delay Function, Gammatone Cepstral Coefficients, Markov Model and DNN Sundara Pandiyan, S. & Shanthi, N. (2016). International Journal of Control Theory and Applications, 9(7) Scopus
• Syllable Based Tamil Language Continuous Robust Speech Recognition Using MGDF-GWCC with DNN-HMM Sundara Pandiyan, S. & Shanthi, N. (2016). International Journal of Control Theory and Applications, 9(7) Scopus

Conference papers

• A Translator for Indian Sign Boards to English Using Tesseract and SEQ2SEQ Model Sundara Pandiyan, S. & Kelvin, C. (2021). International Conference on Simulation, Automation & Smart Manufacturing (SASM), Mathura IEEEScopus
• Recurrent Neural Network Based Language Modeling for Large Vocabulary Continuous Tamil Speech Recognition Sundara Pandiyan, S. & Shanthi, N. (2017). ICRIETM 2017
• An Enhanced Hybrid DBN/HMM for Tamil Language Speech Recognition Sundara Pandiyan, S. & Shanthi, N. (2017). ICRIETM 2017

Patents

• Blockchain-Based System for Transparent Fund Receipt and Utilization Tracking Sundara Pandiyan, S., Verma, A. K., Kannan, H., Rodriguez, R. & Dey, S. Application 202641011859 · Published 13 February 2026
• Blockchain-Based Driver History Retrieval System Using Secure QR Code Access Sundara Pandiyan, S., Verma, A. K., Kannan, H., Rodriguez, R. & Dey, S. Application 202641011860 · Published 13 February 2026
• Cloud and IoT Based Alcohol and Health Monitoring System Sivakumaran, A. R., Vanitha, M., Vasanth Raj, P. T., Bhuyan, H. K., Selvapandian, D., Sundara Pandiyan, S. & Jebakumar Immanuel, D. Application 202141022529 A · Published 11 June 2021