Dr. S. SangeethaAI & Privacy · PSG iTech

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Dr. S. Sangeetha

Associate Professor, Artificial Intelligence & Data Science
PSG Institute of Technology and Applied Research, Coimbatore, Tamil Nadu, India

sangeetha@psgitech.ac.in · Google Scholar · ResearchGate · sangeetha.phd · ORCID 0000-0003-2513-5502

Research interests

Responsible AI · Deep Learning · Machine Learning · Differential Privacy · Privacy · Privacy by Design · Big Data · Generative AI

Education

Jun 2017 — Feb 2022
Doctor of Philosophy (PhD), Information and Communication EngineeringPSG College of Technology · First Class
Jun 2012 — May 2015
Master of Engineering (M.E.), Computer EngineeringPSG College of Technology

Academic positions

Jun 2025 — present
Associate ProfessorPSG Institute of Technology and Applied Research
Jun 2023 — May 2025
Associate ProfessorKumaraguru College of Technology
Jun 2017 — Jun 2023
Assistant ProfessorPSG College of Technology
Jun 2008 — May 2017
LecturerPSG Polytechnic College

Research supervision

Since Sep 2022
Recognised research supervisor, Anna University, ChennaiRecognition number 4040073

Publications

30 publications · 110 citations · h-index 5 · i10-index 2. Source: Google Scholar, 2026-09-10.

Journal articles (11)

  1. S Sangeetha, G Sudha Sadasivam, A Srikanth (2022). Differentially private model release for healthcare applications. International Journal of Computers and Applications 44(10), 953-958. doi:10.1080/1206212X.2021.2024958 Cited 16×
  2. S Sangeetha, G Sudha Sadasivam, R Latha (2021). Utility-based differentially private recommendation system. Big Data 9(3), 203-218. doi:10.1089/big.2020.0038 Cited 9×
  3. S Selvaraj, SS Gangadharan (2021). Privacy preserving hybrid recommender system based on deep learning. Turkish Journal of Electrical Engineering and Computer Sciences 29(5), 2385. doi:10.3906/elk-2010-40 Cited 6×
  4. S Sangeetha (2021). Differentially Private Data Release in Recommendation System. Stochastic Modelling and Applications 25(3), 21-29.
  5. S Sangeetha, U M Kumar (2021). Ensuring Location Security with Cryptography. Stochastic Modeling & Applications 25(3), 6-11.
  6. S Sangeetha, U M Kumar (2021). Privacy Preservation in Location Based Services. National Journal of Technology 17(1), 19-24.
  7. S Sangeetha, GS Sadhasivam, N Sankavi (2020). Survey on privacy preservation in cyber physical system. National Journal of Technology 16(2), 35-44.
  8. P Sighila, S Sangeetha (2018). Protecting information by hiding sensitive data attributes. International Journal of Advance Research, Ideas and Innovations in.
  9. G Sudha, S Sangeetha, K Sathiyapriya (2012). Privacy Preservation with Attribute Reduction in Quantitative Association Rules using PSO and DSR. International Journal of Computer Applications on Information Processing and. Cited 4×
  10. DGS Sadasivam, S Sangeetha, R Radhakrishnan (2012). Energy Efficient and Reliable Job Submission in Hadoop Clusters. Journal article.
  11. S Sangeetha, R Kiruba. A Hybrid Approach to Association Rule Hiding. International Journal of Computer Applications (975, 8887).

Book chapters and edited volumes (3)

  1. S Sangeetha (2023). Privacy-Preserving Federated Learning for Healthcare Data. Privacy Preservation and Secured Data Storage in Cloud Computing, pp. 178-196 (book chapter). doi:10.4018/979-8-3693-0593-5.ch008 Cited 4×
  2. Sangeetha S, Sangeetha B, Raja Kumar I, Shevannth R (2023). Fake Review Detection using Deep Learning. Artificial Intelligence and Communication Technologies, pp. 655-668. Cited 3×
  3. S Sangeetha, G Sudha Sadasivam (2019). Privacy of big data: a review. Handbook of Big Data and IoT Security (Springer), pp. 5-23 (book chapter). doi:10.1007/978-3-030-10543-3_2 Cited 36×

Conference papers (16)

  1. V Thangaraju, S Sangeetha (2025). AI-Driven Metadata Extraction from Scientific Texts for Enhanced Biomedical Data Reusability. 2025 ICNGCS, pp. 1-6. doi:10.1109/icngcs64900.2025.11183478
  2. S Sangeetha, SK Radhakrishnan, V Mohandoss, K Moorthy, A Zaahrah (2025). AI-Driven Solar Panel Optimization during Cloudy times Using Real-Time Image Processing. 2025 International Conference on Next Generation Computing Systems (ICNGCS). doi:10.1109/icngcs64900.2025.11183242
  3. E Shriaarthy, S Sangeetha, RS Niranjana, R Rohini, B Sivanesan, et al. (2025). Eco-Transformers: Carbon-Efficient and Accelerated Inference through Self-Pruning and Activation Freezing in Large Language Models. 2025 ICNGCS, pp. 1-8. doi:10.1109/icngcs64900.2025.11183217
  4. S Sangeetha, R Pavithra, A Ramkumar, S Balamurali, KJ Pranesh, et al. (2025). Privacy-Preserving Sequential Recommendation: Enhancing User Privacy with Differentially Private RNNs, GRUs, and Transformers. 2025 3rd International Conference on Advancements in Electrical, Electronics.
  5. S Sangeetha, N Kumar, T Nisanth, S Sibi (2024). Automated real-time infection detection in oyster mushroom using smart farming system. 2024 International Conference on Signal Processing, Computation, Electronics. doi:10.1109/IConSCEPT61884.2024.10627894 Cited 9× Best Paper Award, Data Learning Track, IConSCEPT 2024, NIT Puducherry
  6. S Sangeetha, E Shriaarthy, N Rithvik Pranao, JMS Priya, L Yogeswari, et al. (2024). Elevating privacy: A differential privacy infused approach to GAN for robust data synthesis for deep learning models. Advanced Computing and Communications Conference, pp. 267-278. doi:10.1007/978-3-031-96473-2_19 Cited 1×
  7. S Sangeetha, P Kavya, N Dhaksana, A Harshini, A Maria Nivetha (2024). Extractive Text Summarization Using Two-Layered RBM. International Conference on Advances in Data-driven Computing and. doi:10.1007/978-981-96-3652-5_24
  8. B Sangeetha, S Sangeetha, DT Goutham, N Vaibhav Ram (2023). Sentiment analysis on movie reviews: a comparative analysis. 2023 International Conference on Intelligent Systems for Communication, IoT. doi:10.1109/iciscois56541.2023.10100367 Cited 5×
  9. S Sangeetha, B Srivathsan, R Gunaseelan (2023). Hand Gesture recognition using Deep Learning. 2023 International Conference on Intelligent Systems for Communication, IoT. doi:10.1109/iciscois56541.2023.10100557 Cited 4×
  10. S Sangeetha, B Sangeetha, D Sasikumar, M Gayathri, G Sriram, K Nelson, et al. (2023). Fake news detection using supervised learning techniques. International Conference on Applied Mechanics, Machine Learning and Advanced. Cited 1×
  11. S Sangeetha, R Inturi, A Srikanth, T Hariprasath, P Abishavarthana, et al. (2023). On-Device Application Categorization using Application Resources. 2023 IEEE International Conference on Electronics, Computing and. doi:10.1109/conecct57959.2023.10234770 Cited 1×
  12. KA Kumari, S Sangeetha, V Rajeevan, MD Dharshini, T Haritha (2023). Trade Management System Using R3 Corda. Intelligent Systems Design and Applications: 22nd International Conference. Cited 1×
  13. KA Kumari, S Sangeetha, V Rajeevan, MD Dharshini, T Haritha (2022). Trade management system using R3 Corda blockchain. International Conference on Intelligent Systems Design and Applications, pp. 257-275. doi:10.1007/978-3-031-35507-3_26 Cited 4×
  14. S Sangeetha, G Sudha Sadasivam, V Nithesh, K Mounish (2022). Confluence of Cryptography and Differential Privacy: A Hybrid Approach for Privacy Preserving Collaborative Filtering. Proceedings of the International Conference on Paradigms of Communication. doi:10.1007/978-981-16-5747-4_29 Cited 1×
  15. S Sangeetha, KA Kumari, M Shrinika, P Sujaybharath, SM Varsini, et al. (2021). Ensuring Location Privacy in Crowdsensing System Using Blockchain. International Conference on Futuristic Communication and Network. doi:10.1007/978-981-19-9748-8_4 Cited 3×
  16. S Selvaraj, GS Sadasivam, DT Goutham, A Srikanth, J Vinith (2021). Privacy preserving bloom recommender system. 2021 International Conference on Computer Communication and Informatics. doi:10.1109/ICCCI50826.2021.9402528 Cited 3×

Funded projects

₹1,10,000
Vision Navigate: A Cutting-Edge System for Enhanced Independence and Safety of Visually Impaired IndividualsNaan Mudhalvan / Niral Thiruvizha, Government of Tamil Nadu, at KCT

Awards and honours

2024
Best Paper Award, Data Learning TrackAutomated real-time infection detection in oyster mushroom using smart farming system · National Institute of Technology, Puducherry
2024
Star Contributor Award (KCIRI Annual Day 2024)Kumaraguru Centre for Industrial Research & Innovation
2023-24
Impactful Educator AwardKumaraguru College of Technology
2023-11
Best Mentor Award, Thiran Thedal ThiruvizhaSmart Mushroom Farming (student project) · Kumaraguru School of Innovation, KCT

Professional service

Since Oct 2025
PSG iTech ACM Student ChapterFaculty Coordinator
Since Jul 2026
ACM COMPUTE 2026 Working Group: Understanding Refute Problem Difficulty for Learners in Indian Computing EducationCo-lead
Engineering Applications of Artificial Intelligence (Elsevier)Reviewer
31 January 2026
Your Data, Your Privacy: Understanding Digital Footprints and Privacy (guest lecture)Coordinator · 800 participants
31 January 2026
Official Pre-Summit Event, AI Impact Summit 2026 — AI for Indian Knowledge SystemsHost
24 October 2025
ACM Student Chapter Inaugural FunctionCoordinator · 120 participants
21 May 2025
Guest lecture on RAG, vector databases and semantic search, FDTP at GCT CoimbatoreResource person
2025
ACM India Chapter Summit 2025, NMIMS IndoreDelegate

Continuing education

20 certifications, most recent first.

May 2025
Custom and Distributed Training with TensorFlowDeepLearning.AI
Mar 2025
Custom Models, Layers, and Loss Functions with TensorFlowCoursera
Feb 2025
Responsible AI for Developers: Interpretability & TransparencyGoogle Cloud
Feb 2025
Deep Learning SpecializationCoursera
Feb 2025
Deep LearningDeepLearning.AI
Jan 2025
Convolutional Neural NetworksDeepLearning.AI
Dec 2024
Responsible AI for Developers: Fairness & BiasGoogle Cloud
Nov 2024
Adopting Artificial Intelligence Tools in Higher Education (Vol. 2) - Student AssessmentEdited book (Editor: Thangavel Murugan)
Sep 2024
Generative AI: Introduction and ApplicationsCoursera
Aug 2024
Structuring Machine Learning ProjectsCoursera
Aug 2024
Improving Deep Neural Networks: Hyperparameter Tuning, Regularization and OptimizationCoursera
Jun 2024
DeepLearning.AI TensorFlow Developer (Professional Certificate)Coursera
Jun 2024
Sequences, Time Series and PredictionCoursera
May 2024
Natural Language Processing in TensorFlowCoursera
Mar 2024
Convolutional Neural Networks in TensorFlowCoursera
Feb 2024
Introduction to TensorFlow for Artificial Intelligence, Machine Learning, and Deep LearningCoursera
Aug 2023
Introduction to Responsible AIGoogle
Sep 2022
Recognized PhD SupervisorAnna University Chennai
Apr 2020
The Joy of Computing using PythonNPTEL
Oct 2019
Practical Machine Learning with TensorflowNPTEL

Generated from sangeetha.phd on the record as of 2026-09-10.