Publications

2026

    Journal Publications:
    Conference, workshop, and other Publications:
      1. Shadman Sakib and Nirmalya Roy. Does the Agent Follow the Evidence? Counterfactual Auditing for Trustworthy Multimodal Health Agents, In Proceedings of the AAAI 2026 Fall Symposium on Trustworthy Agentic Systems (TAS 2026), Arlington, VA, USA, November 2026 [pdf]
      2. Jumman Hossain and Nirmalya Roy. CoGeL: Constraint-to-Geometry Learning from Demonstrations and Failures for Safe Long-Horizon Robot Navigation, In Proceedings of the International Conference on Robot Learning (CoRL) 2026, Austin, Texas, Nov 2026 [pdf]
      3. Dharmendra Singh Chaudhary, Subash Sigdel, Snehalraj Chugh, Shubham Thapa, Samyam Sapkota, Samuel Dupont, Bipendra Basnyat, Nirupam Roy, Travis Gallo, Anuradha Ravi and Nirmalya Roy. DeerSense: Oh Deer, We Know What You Do! Deterrence-Aware Deer Behavior Recognition, In Proceedings of the ACM MobiCom Work in Progress (MobiCom’26 WiP) 2026, Austin, Texas, October 2026 [pdf]
      4. Kodi Mkpasi, Dong Li, Nirmalya Roy, Mary Elizabeth Aichelmann-Reidy and Anuradha Ravi. Personalized Oral Hygiene Framework for Longitudinal Toothbrushing Monitoring In-the-Wild, In Proceedings of the Workshop on Mobile and Digital Health (MobiDx 2026), co-located with ACM MobiCom 2026, Austin, Texas, October 2026 [pdf]
      5. Shadman Sakib, Haley Patel and Nirmalya Roy. Reliability-Guided Video Token Learning for Contactless Vital Sign Estimation, In Proceedings of the 35th ACM International Conference on Information and Knowledge Management (CIKM 2026), Rome, Italy, November 2026 [pdf]
      6. Shadman Sakib and Nirmalya Roy. EviCal-RR: Evidence-Calibrated Reasoning for Contactless Respiratory Monitoring, In Proceedings of the Workshop on Stable Adaptation and Faithful Evaluation of Reasoning in Medical Foundation Models (SAFER), co-located with the 29th International Conference on Medical Image Computing and Computer Assisted Intervention (MICCAI 2026), Strasbourg, France, September 2026 [pdf]
      7. Shadman Sakib, Gaurav Shinde and Nirmalya Roy. Decoupling Perception and Reasoning for Contactless Respiratory Rate with Vision Language and Small Language Models, In Proceedings of the ACM/IEEE International Conference on Connected Health: Applications, Systems and Engineering Technologies (CHASE 2026), Pittsburgh, PA, USA, August 2026 [pdf]
      8. Shadman Sakib, Milind Rampure and Nirmalya Roy. A Quality-Aware Framework for Contactless Respiratory Monitoring Under Variable Sensing Conditions, In Proceedings of the 2nd Workshop on Sensing and Computing for Smart and Connected Health (SCH), co-located with the IEEE/ACM Conference on Connected Health: Applications, Systems and Engineering Technologies (CHASE 2026), Pittsburgh, PA, USA, August 2026 [pdf]
      9. Shadman Sakib and Nirmalya Roy. ViTaL-Diff: Video-Token Latent Diffusion for Contactless Respiratory Monitoring, In Structured Data for Health (SD4H) Workshop, co-located with the 43rd International Conference on Machine Learning (ICML 2026), Seoul, South Korea, July 2026 [pdf]
      10. Jumman Hossain and Nirmalya Roy. “Learning Anisotropic Value Geometry with Finsler Reinforcement Learning,” In Proceedings of the 43rd International Conference on Machine Learning (ICML), Seoul, July 2025
      11. Jumman Hossain, Emon Dey, Snehalraj Chugh, Masud Ahmed, MS Anwar, Abu-Zaher Faridee, Jason Hoppes, Theron Trout, Anjon Basak, Rafidh Chowdhury, Rishabh Mistry, Hyun Kim, Jade Freeman, Niranjan Suri, Adrienne Raglin, Carl Busart, Anuradha Ravi and Nirmalya Roy. “SERN: Bandwidth-Adaptive Cross-Reality Synchronization for Simulation-Enhanced Robot Navigation,” In Proceedings of the 35th IEEE International Conference on Computer Communications and Networks (ICCCN), Honolulu, Hawaii, USA, July 2026
      12. Emon Dey, Zahid Hasan, Nirmalya Roy. “FedGALP: Federated Generative Adversarial Learning for Remote Photoplethysmography,” In Proceedings of the IEEE Computer Society Annual Symposium on VLSI (ISVLSI 2026), Kolkata, India, July 2026 (Invited)
      13. Milind Rampure, Shadman Sakib, Haley Patel, Zahid Hasan and Nirmalya Roy. Contactless Respiratory Monitoring on Heterogeneous Mobile Robots: A Multimodal Edge-Computing Framework, In Proceedings of the 8th International Workshop on IoT Applications and Industry 5.0 co-located with the IEEE DCOSS-IoT 2026, Reykjavik, Iceland, June 2026 [pdf]
      14. Nilavra Pathak, Samadrita Biswas and Nirmalya Roy. DataCenterGym: A Physics-Grounded Simulator for Multi-Objective Data Center Scheduling, In Proceedings of the 12th IEEE International Conference on Smart Computing (SMARTCOMP), Messina, Italy, June 2026
      15. Shadman Sakib, Gaurav Shinde and Nirmalya Roy. CALIBRA: Calibration-Aware Multi-Agent Verification for Contactless Physiological Monitoring, In Proceedings of the Workshop on Grounded Retrieval and Agentic Intelligence for Vision-Language (GRAIL-V), co-located with the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR 2026), Denver, Colorado, USA, June 2026 [pdf]
      16.  MS Anwar, Anuradha Ravi, Indrajeet Ghosh, Gaurav Shinde, Carl Busart, and Nirmalya Roy. COHORT: Hybrid RL for Collaborative Large DNN Inference on Multi-Robot Systems Under Real-Time Constraints, In Proceedings of the 27th IEEE International Symposium on a World of Wireless, Mobile and Multimedia Networks, 2026 [pdf]
      17. Gaurav Shinde, Anuradha Ravi, Jared Lewis, Andre Harrison, Henry Gardiner, MS Anwar, Shadman Sakib, Jade Freeman, Nirmalya Roy. CAViAR: Quality-Aware Vision-and-Radio Fusion for Relative Range Estimation among Collaborative Autonomous Agents, In Proceedings of the 27th IEEE International Symposium on a World of Wireless, Mobile and Multimedia Networks, 2026 [pdf]
      18. Emon Dey, Anuradha Ravi, Gaurav Shinde, Garvit Chugh, Indrajeet Ghosh, Archan Misra, and Nirmalya Roy. Fed-CASQ: Enhancing Class-Wise Accuracy in Pervasive Federated Learning with Class-Aware Scaling and Quantization, In Proceedings of the 24th International Conference on Pervasive Computing and Communications (PerCom 2026), Pisa, Italy, March 2026 [pdf]
      19. Garvit Chugh, Indrajeet Ghosh, Nirmalya Roy, Sandip Chakraborty, and Suchetana Chakraborty. MorsEar: Toward Generalizable Low-Resource Covert Messaging via Earable based Inertial Sensing. In Proceedings of the ACM CHI Conference on Human Factors in Computing Systems (CHI 2026), Barcelona, April 2026 [pdf]
      20. Snehalraj Chug, Dharmendra Singh Chaudhary, Subash Sidgel, Shubham Thapa, Lalit BC, Ghimire Nishan, Bipendra Basnyat and Nirmalya Roy. Segment Anything but Farms: Comparing Segmentation Paradigms for Rural UAV Captured Ultra-High-Resolution Imagery. In Proceedings of the Second Workshop on Computer Vision for Geospatial Image Analysis (GeoCV), co-located with the IEEE/CVF Winter Conference on Applications of Computer Vision (WACV), Tucson, Arizona, USA, March 2026 [pdf]
      21. Zahid Hasan, Masud Ahmed and Nirmalya Roy. Lorentz Entailment Cone for Semantic Segmentation. In Proceedings of the IEEE/CVF Winter Conference on Applications of Computer Vision (WACV), Tucson, Arizona, USA, March 2026 [pdf]

2025

    Journal Publications:

      1. Nirmalya Roy, Jade Freeman, Mark Dennison, Theron Trout and Timothy Gregory. Multiagent Federated Learning Interoperability, and Virtual-Physical Co-Simulation, Defense Systems Information Analysis Center (DSIAC) Journal, Vol. 9, No. 2, Sept 2025 [pdf]

      2. Shadman Sakib, Zahid Hasan, Nirmalya Roy. A State-Of-The-Art Survey of Remote Photoplethysmography for Contactless Health Parameters Sensing, WIREs Data Mining and Knowledge Discovery (DMKD), Wiley Interdisciplinary Reviews, 2025 [pdf]

      3. Gaurav Shinde, Anuradha Ravi, Emon Dey, Shadman Sakib, Milind Rampure, Nirmalya Roy. A Survey on Efficient Vision-Language Models, WIREs Data Mining and Knowledge Discovery (DMKD), Wiley Interdisciplinary Reviews, 2025 [pdf]

Conference, workshop, and other Publications:

2024

 

2023

 

2022