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ORCIDAyan Sar
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2020 – today
- 2026
[j5]Ayan Sar
, Ankit Kumar, Sampurna Roy, Anurag Kaushish, Tanupriya Choudhury, Minakshi, Saad Saeed Alqahtani, Ajith Abraham:
Quantum Machine Learning in Medical Image Analysis: From Diagnostics to Surgery Planning. IEEE Access 14: 27690-27732 (2026)- [j4]Ayan Sar, Anurag Kaushish, Sampurna Roy, Tanupriya Choudhury, Ajith Abraham:
Koopman Visual-Dynamics Spectrum: A Physics-Aware Spectral Signature for Micro-Expression Recognition. IEEE Signal Process. Lett. 33: 1341-1345 (2026) - [i5]Anurag Kaushish, Ayan Sar, Sampurna Roy, Sudeshna Chakraborty, Prashant Trivedi, Tanupriya Choudhury, Kanav Gupta:
Adaptive Multi-Scale Correlation Meta-Network for Few-Shot Remote Sensing Image Classification. CoRR abs/2601.12308 (2026) - 2025
- [j3]Ayan Sar, Subhangi Sati, Tanupriya Choudhury, Purvika Joshi, Roohi Sille, K. Srihari, Kritika Bansal:
A Unified Neural Framework for Real-Time Deepfake Detection Across Multimedia Modalities to Combat Misleading Content. IEEE Access 13: 48683-48702 (2025) - [j2]Ayan Sar, Sampurna Roy, Tanupriya Choudhury, Ajith Abraham:
Zero-Shot Visual Deepfake Detection: Can AI Predict and Prevent Fake Content Before it is Created? Found. Trends Signal Process. 19(3): 212-370 (2025) - [c8]Sampurna Roy, Ayan Sar, Anurag Kaushish, Kanav Gupta, Tanupriya Choudhury, Abhijit Kumar:
Dynamic Reasoning Chains Through Depth-Specialized Mixture-of-Experts in Transformer Architectures. IEEE Big Data 2025: 6732-6742 - [c7]Ayan Sar, Pranav Singh Puri, Sumit Aich, Tanupriya Choudhury, Abhijit Kumar:
SwasthLLM: A Unified Cross-Lingual, Multi-Task, and Meta-Learning Zero-Shot Framework for Medical Diagnosis Using Contrastive Representations. IEEE Big Data 2025: 6743-6752 - [c6]Ayan Sar, Sampurna Roy, Kanav Gupta, Anurag Kaushish, Tanupriya Choudhury, Abhijit Kumar:
Hierarchical Resolution Transformers: A Wavelet-Inspired Architecture for Multi-Scale Language Understanding. IEEE Big Data 2025: 6753-6762 - [d2]Tanmay Sarkar, Tanupriya Choudhury, Ayan Sar:
Unified Comprehensive Freshness Classification Dataset (UC-FCD) for Diverse Food Categories. IEEE DataPort, 2025
- [d1]Pranav Singh Puri, Ayan Sar, Sumit Aich, Tanupriya Choudhury:
ECG PTB CLASSIFICATION DATASET. IEEE DataPort, 2025 - [i4]Ayan Sar, Sampurna Roy, Tanupriya Choudhury, Ajith Abraham:
Zero-Shot Visual Deepfake Detection: Can AI Predict and Prevent Fake Content Before It's Created? CoRR abs/2509.18461 (2025) - [i3]Ayan Sar, Pranav Singh Puri, Sumit Aich, Tanupriya Choudhury, Abhijit Kumar:
SwasthLLM: a Unified Cross-Lingual, Multi-Task, and Meta-Learning Zero-Shot Framework for Medical Diagnosis Using Contrastive Representations. CoRR abs/2509.20567 (2025) - [i2]Sampurna Roy, Ayan Sar, Anurag Kaushish, Kanav Gupta, Tanupriya Choudhury, Abhijit Kumar:
Dynamic Reasoning Chains through Depth-Specialized Mixture-of-Experts in Transformer Architectures. CoRR abs/2509.20577 (2025) - [i1]Ayan Sar, Sampurna Roy, Kanav Gupta, Anurag Kaushish, Tanupriya Choudhury, Abhijit Kumar:
Hierarchical Resolution Transformers: A Wavelet-Inspired Architecture for Multi-Scale Language Understanding. CoRR abs/2509.20581 (2025) - 2024
- [j1]Sarita, Tanupriya Choudhury, Saurabh Mukherjee, Chiranjit Dutta, Aviral Sharma, Ayan Sar:
A Wearable Device for Assistance of Alzheimer's disease with Computer Aided Diagnosis. EAI Endorsed Trans. Pervasive Health Technol. 10 (2024) - [c5]Purvika Joshi, Subhangi Sati, Ayan Sar, Sumit Aich, Tanupriya Choudhury, Ketan Kotecha, Turgut Ozseven:
An End-to-End Framework for Multi-Docs Chatbot using Llama2. AICCONF 2024: 232-236 - [c4]Rishabh Saxena, Adarsh Upadhayay, Gaurav Raj, Tanupriya Choudhury, Ketan Kotecha, Ayan Sar, Turgut Ozseven:
Analysis of Enhanced Hidden Markov Models for Improved Stock Market Price Forecasting and Prediction. AICCONF 2024: 237-245 - [c3]Ayan Sar, Purvika Joshi, Subhangi Sati, Richa Choudhary, Sumit Aich, Tanupriya Choudhury, Ketan Kotecha, Turgut Ozseven:
A Novel End-to-End Framework for Story Generation Using Deep Neural Networks. AICCONF 2024: 246-253 - [c2]Ankit Yadav, Vinay Sharma, Gaurav Raj, Tanupriya Choudhury, Ayan Sar, Ketan Kotecha, Turgut Ozseven:
Transforming Dermatological Diagnosis: Deep Learning Approaches for Skin Disease Detection in the Digital Era. AICCONF 2024: 254-262 - [c1]Aditya Gupta, Ayushi Gupta, Gaurav Raj, Tanupriya Choudhury, Ayan Sar, Ketan Kotecha, Turgut Ozseven:
Traffic Light Detection for Self-Driving Cars using the YOLOv8 architecture. AICCONF 2024: 263-269
Coauthor Index
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