A STEPHEN SAGAYARAJ

Passionate professional with excellent presentation, research and communication skills. Organized and driven with impressive list of achievements and history of excelling in high-pressure environments. Skilled at applying various learning methods and tools to optimize student experience and academic journey.

• Stephen Sagayaraj A and Devi, T.K., 2025, Combination of gray level features with deep transfer learning for copra classification using machine learning and neural networks., Scientific Reports, 15, 1, 1579 (SCI)
• Stephen Sagayraj A, Devi, T.K. and Umadevi, S., 2021, Prediction of Sulfur Content in Copra Using Machine Learning Algorithm., Applied Artificial Intelligence, 35, 15, 2228-2245 (SCI)
• Priyanka, E.B., Devi, T.K., Sakthivel, P. and Stephen Sagayraj A, 2022, Gate diffusion input (GDI) codes involved Viterbi decoders in wireless sensor network for enhancing QoS service., Analog Integrated Circuits and Signal Processing, 111, 2, 287-298 (SCI)
• Devi, T.K., Priyanka, E.B., Sakthivel, P. and Stephen Sagayraj A, 2022, Low complexity modified viterbi decoder with convolution codes for power efficient wireless communication., Wireless Personal Communications, 122, 1, 685-700 (SCI)
• Kalavathi Devi, T., Priyanka, E.B., Sakthivel, P. and Stephen Sagayaraj, A., 2021, Sleepy keeper style based Low Power VLSI Architecture of a Viterbi Decoder applying for the Wireless LAN Operation sustainability., Analog Integrated Circuits and Signal Processing, 109, 3, 487-499 (SCI)
• Stephen Sagayaraj A, A.S., Kabilesh, S.K., Kumar, A.A., Gokulnath, S., Mani, T. and Dinakaran, K., 2021, March, Diabetes mellitus and diabetic retinopathy detection using tongue images., Journal of Physics: Conference Series, 1831, 1, 012028 (SCOPUS)
• Dinakaran, K., Stephen Sagayaraj A., Kabilesh, S.K., Mani, T., Anandkumar, A. and Chandrasekaran, G., 2021, Advanced lane detection technique for structural highway based on computer vision algorithm., Materials Today: Proceedings, 45, 2073-2081 (SCOPUS)
• Stephen Sagayaraj A, A.S., Ramya, G. and Dhanaraj, N., 2018, Analysis of sulphur content in copra., International journal on image and video processing, 9, 02
• Krishnan¹, R., Stephen Sagayaraj A., Elango, S., Nachiyar, R.K., Indhuja, T., Kanishma, J., Uvaise, A.M. and Kalaiarasi, G., 2024, Check for updates Prediction and Analysis of Water Quality Using Machine Learning Techniques., Emerging Trends and Applications in Artificial Intelligence: Selected Papers from the International Conference on Emerging Trends and Applications in Artificial Intelligence (ICETAI), 960, 148 (SCOPUS)

• Received seed funding of RS.2,00,000 from the Gujarat Council on Science and Technology, DST, and the government of Gujarat for the design of a Maze Solving Robot and Won Consolation Prize of Rs.2,50,000 in Final.
• Guided students in designing and programming autonomous robotic mice for the Micromouse competition.
• Achieved First Prize in Technoxian Robotic Challenge, IIT Techfest and Shastra -IIT Chennai.
• Secured Third Position in PCBeTheChange International Student Design Competition Altium, Arduino and IPC Education, San Diego, California.

• Clinical decision support using LLM for CRO Startups
• Human Surveillance in the closed area using machine learning techniques

• Devi, T.K., Baluprithviraj, K.N., Suresh, J.S., Kalaiarasi, G., Sagayaraj, A.S. and Sakthivel, P., 2024, June, Detection and Characterization of Thyroid Cancer Nodule Using Deep Neural Networks-A Review., 2024 15th International Conference on Computing Communication and Networking Technologies (ICCCNT), 1-6
• Elango, S., Sampath, P., Sekar, S.R. and Sagayaraj, A.S., 2023, December, Implementation of Partial RNS-Assisted Mutual Authentication Protocol for RFID-Enabled IoT Devices., 2023 Third International Conference on Smart Technologies, Communication and Robotics (STCR), 1, 1-6
• Karthiga, M., Deepa, D., Sagayaraj, A.S. and Evangeline, C.S., 2023, December, Secure Supply Chain Management using RFID-IoT., 2023 Third International Conference on Smart Technologies, Communication and Robotics (STCR), 1, 1-6
• Krishnan, R., Stephen Sagayaraj, A., Elango, S., Kaviya Nachiyar, R., Indhuja, T., Kanishma, J., Mohamed Uvaise, A. and Kalaiarasi, G., 2023, September, Prediction and Analysis of Water Quality Using Machine Learning Techniques., International Conference on Emerging Trends and Applications in Artificial Intelligence, 148-158
• Karthiga, M., Priyaa, V.G., Sagayaraj, A.S., Vinu, J., Rupesh, R.P. and Karthik, R., 2023, March, Anxiety and Fear based Safety detector using kNN Classification Algorithm., 2023 4th International Conference on Signal Processing and Communication (ICSPC), 267-271
• Rajkumar, P., Raja, M., Sagayaraj, A.S., Jones, J.M., Suseendhar, P. and Karthiga, M., 2022, October, Performance Enhancement & Prediction of Solar Air Heater with Quatrefoil Shaped Artificial Roughness Using Adaptive Neuro Fuzzy Inference System., 2022 International Conference on Edge Computing and Applications (ICECAA), 1579-1583
• Sagayaraj, A.S., Kabilesh, S.K., Mohanapriya, D. and Anandkumar, A., 2021, January, Determination of soil moisture content using image processing-a survey., 2021 6th International Conference on Inventive Computation Technologies (ICICT), 1101-1106

• Stephen Sagayaraj A, Kabilesh, S.K., Devi, T.K. and Chhabra, V., 2024, Strategies for the Sustainable Development of the Smart Cities by Implementing AI., Handbook of Artificial Intelligence for Smart City Development, 209-227
• Mohanapriya, D., Kabilesh, S.K., Nandhini, J., Stephen Sagayaraj, A., Kalaiarasi, G. and Saritha, B., 2022, IoT-Enabled Smart Helmet for Site Workers., Intelligent Sustainable Systems: Proceedings of ICISS 2022, 505-515

Established Single Layer PCB Fabrication Laboratory with the support of the industry equipped with the Green Masking.

• Internet of Things, 07/12/20 - 11/12/20, ATAL-GCT-Coimbatore
• Intelligent Video Analytics, 31/07/19 - 05/08/19, PSNA College of Engineering
• Digital Signal Processing, 11/06/18 - 16/06/18, Sri Krishna College of Engineering and Technology
• Big Data Analytics, February 2019, Bannari Amman Institute of Technology, Sathy
• Simulation Driven Information for e-mobility, July 2020, SRM Institution
• Introduction to Robotic Process Automation, May 2020, AVS Engineering

• Tamil
• English

I hereby declare that the statements made above are true to the best of my knowledge and belief.

• Deep Learning
• Machine Learning
• Digital Image Processing
• FPGA-PYNQ Kit
• LLM Techniques

• Father's Name: A AROKIARAJ
• Date of Birth: 04/17/93
• Gender: Male
• Marital Status: Married