Artificial Intelligence, Signal Processing, Computer Vision and Pattern Recognition, Computational Theory and Mathematics
932
Scholar Citations
15
Scholar h-index
24
Scholar i10-index
RECENT SCHOLAR PUBLICATIONS
Sanity Checks for Long-Form Hallucination Detection G Zollicoffer, M Vu, H Zhan, R Li, M Bhattarai arXiv preprint arXiv:2605.08346 , 2026 2026
Rubric-Grounded RL: Structured Judge Rewards for Generalizable Reasoning M Bhattarai, I Boureima, NR Ranasinghe, S Pakin, D O'Malley arXiv preprint arXiv:2605.08061 , 2026 2026 Citations: 1
Benchmarking Large Language Models with Integer Sequence Generation Tasks D O'Malley, M Bhattarai, N Ranasinghe, E Draayer, J E Santos Advances in Neural Information Processing Systems 38 , 2026 2026 Citations: 1
Efficient Selection of Salient Timesteps in Scientific Simulations R Bujack, J Pulido, M Bhattarai, DH Rogers Electronic Imaging 38, 1-10 , 2026 2026
Trustworthy agentic AI requires deterministic architectural boundaries M Bhattarai, M Vu arXiv preprint arXiv:2602.09947 , 2026 2026 Citations: 3
Privacy Enhanced PEFT: Tensor Train Decomposition Improves Privacy Utility Tradeoffs under DP-SGD P Kunwar, M Vu, M Gupta, M Bhattarai arXiv preprint arXiv:2601.10045 , 2026 2026
TT-LoRA MoE: Using Parameter-Efficient Fine-Tuning and Sparse Mixture-Of-Experts P Kunwar, MN Vu, M Gupta, M Abdelsalam, M Bhattarai Proceedings of the International Conference for High Performance Computing … , 2025 2025 Citations: 8
PAS: Prelim Attention Score for Detecting Object Hallucinations in Large Vision--Language Models N Hoang-Xuan, M Vu, MT Thai, M Bhattarai arXiv preprint arXiv:2511.11502 , 2025 2025
LaFA: Latent feature attacks on non-negative matrix factorization M Vu, B Nebgen, E Skau, G Zollicoffer, J Castorena, K Rasmussen, ... 2025 IEEE International Conference on Data Mining Workshops (ICDMW), 2301-2309 , 2025 2025 Citations: 1
HalluField: Detecting LLM Hallucinations via Field-Theoretic Modeling M Vu, BK Tran, SA Shah, G Zollicoffer, N Hoang-Xuan, M Bhattarai arXiv preprint arXiv:2509.10753 , 2025 2025 Citations: 2
Lost in ocr translation? vision-based approaches to robust document retrieval A Most, J Winjum, M Bhattarai, S Jones, NR Ranasinghe, A Biswas, ... Proceedings of the 2025 ACM Symposium on Document Engineering, 1-10 , 2025 2025 Citations: 12
MTRE: Multi-Token Reliability Estimation for Hallucination Detection in VLMs G Zollicoffer, M Vu, M Bhattarai arXiv preprint arXiv:2505.11741 , 2025 2025 Citations: 3
HEAL: hierarchical embedding alignment loss for improved retrieval and representation learning M Bhattarai, R Barron, M Eren, M Vu, V Grantcharov, I Boureima, V Stanev, ... Proceedings of the 4th International Workshop on Knowledge-Augmented Methods … , 2025 2025 Citations: 9
Enhancing cross-language code translation via task-specific embedding alignment in retrieval-augmented generation M Bhattarai, M Vu, JE Santos, I Boureima, D O’Malley Proceedings of the 4th International Workshop on Knowledge-Augmented Methods … , 2025 2025 Citations: 7
ARCS: Agentic Retrieval-Augmented Code Synthesis with Iterative Refinement M Bhattarai, M Cordova, M Vu, J Santos, I Boureima, D O'Malley arXiv preprint arXiv:2504.20434 , 2025 2025 Citations: 6
Lorid: Low-rank iterative diffusion for adversarial purification G Zollicoffer, MN Vu, B Nebgen, J Castorena, B Alexandrov, M Bhattarai Proceedings of the AAAI Conference on Artificial Intelligence 39 (21), 23081 … , 2025 2025 Citations: 12
Topological signatures of adversaries in multimodal alignments M Vu, G Zollicoffer, H Mai, B Nebgen, B Alexandrov, M Bhattarai arXiv preprint arXiv:2501.18006 , 2025 2025 Citations: 3
Contribution of DNA breathing to physical interactions with transcription factors W Butt, B Lai, TP Chiu, M Bhattarai, S Qian, AR Bishop, J Duan, ... bioRxiv , 2025 2025
Patchfinder: Leveraging visual language models for accurate information retrieval using model uncertainty R Colman, M Vu, M Bhattarai, M Ma, H Viswanathan, D O'Malley, J Santos Proceedings of the Winter Conference on Applications of Computer Vision … , 2025 2025 Citations: 3
Domain-specific retrieval-augmented generation using vector stores, knowledge graphs, and tensor factorization RC Barron, V Grantcharov, S Wanna, ME Eren, M Bhattarai, N Solovyev, ... 2024 International Conference on Machine Learning and Applications (ICMLA … , 2024 2024 Citations: 50
MOST CITED SCHOLAR PUBLICATIONS
Deep residual learning for neuroimaging: An application to predict progression to Alzheimer’s disease A Abrol, M Bhattarai, A Fedorov, Y Du, S Plis, V Calhoun, ... Journal of neuroscience methods 339, 108701 , 2020 2020 Citations: 222
Finding the number of latent topics with semantic non-negative matrix factorization R Vangara, M Bhattarai, E Skau, G Chennupati, H Djidjev, T Tierney, ... IEEE access 9, 117217-117231 , 2021 2021 Citations: 55
A deep learning framework for detection of targets in thermal images to improve firefighting M Bhattarai, M Martinez-Ramon IEEE access 8, 88308-88321 , 2020 2020 Citations: 55
An embedded deep learning system for augmented reality in firefighting applications M Bhattarai, AR Jensen-Curtis, M MartíNez-Ramón 2020 19th IEEE International Conference on Machine Learning and Applications … , 2020 2020 Citations: 52
Domain-specific retrieval-augmented generation using vector stores, knowledge graphs, and tensor factorization RC Barron, V Grantcharov, S Wanna, ME Eren, M Bhattarai, N Solovyev, ... 2024 International Conference on Machine Learning and Applications (ICMLA … , 2024 2024 Citations: 50
Enhancing code translation in language models with few-shot learning via retrieval-augmented generation M Bhattarai, JE Santos, S Jones, A Biswas, B Alexandrov, D O'Malley 2024 IEEE High Performance Extreme Computing Conference (HPEC), 1-8 , 2024 2024 Citations: 43
Semantic nonnegative matrix factorization with automatic model determination for topic modeling R Vangara, E Skau, G Chennupati, H Djidjev, T Tierney, JP Smith, ... 2020 19th IEEE International Conference on Machine Learning and Applications … , 2020 2020 Citations: 30
DNA breathing integration with deep learning foundational model advances genome-wide binding prediction of human transcription factors A Kabir, M Bhattarai, S Peterson, Y Najman-Licht, KØ Rasmussen, ... Nucleic Acids Research 52 (19), e91-e91 , 2024 2024 Citations: 29
One-shot federated group collaborative filtering ME Eren, M Bhattarai, N Solovyev, LE Richards, R Yus, C Nicholas, ... 2022 21st IEEE International Conference on Machine Learning and Applications … , 2022 2022 Citations: 29
Distributed non-negative tensor train decomposition M Bhattarai, G Chennupati, E Skau, R Vangara, H Djidjev, BS Alexandrov 2020 IEEE High Performance Extreme Computing Conference (HPEC), 1-10 , 2020 2020 Citations: 26
Tensor train low-rank approximation (tt-lora): Democratizing ai with accelerated llms A Anjum, ME Eren, I Boureima, B Alexandrov, M Bhattarai 2024 International Conference on Machine Learning and Applications (ICMLA … , 2024 2024 Citations: 23
General-purpose unsupervised cyber anomaly detection via non-negative tensor factorization ME Eren, JS Moore, E Skau, E Moore, M Bhattarai, G Chennupati, ... Digital Threats: Research and Practice 4 (1), 1-28 , 2023 2023 Citations: 20
Semi-supervised classification of malware families under extreme class imbalance via hierarchical non-negative matrix factorization with automatic model selection ME Eren, M Bhattarai, RJ Joyce, E Raff, C Nicholas, BS Alexandrov ACM Transactions on Privacy and Security 26 (4), 1-27 , 2023 2023 Citations: 19
Diagram image retrieval using sketch-based deep learning and transfer learning M Bhattarai, D Oyen, J Castorena, L Yang, B Wohlberg Proceedings of the IEEE/CVF conference on computer vision and pattern … , 2020 2020 Citations: 17
A Deep Q-learning based Path Planning and Navigation System for Firefighting Environments M Bhattarai, M MartíNez-Ramón Proceedings of the 13th International Conference on Agents and Artificial … , 2021 2021 Citations: 16
Distributed out-of-memory NMF on CPU/GPU architectures I Boureima, M Bhattarai, M Eren, E Skau, P Romero, S Eidenbenz, ... The Journal of Supercomputing 80 (3), 3970-3999 , 2024 2024 Citations: 15
Examining DNA breathing with pyDNA-EPBD A Kabir, M Bhattarai, KØ Rasmussen, A Shehu, A Usheva, AR Bishop, ... Bioinformatics 39 (11), btad699 , 2023 2023 Citations: 13
Lost in ocr translation? vision-based approaches to robust document retrieval A Most, J Winjum, M Bhattarai, S Jones, NR Ranasinghe, A Biswas, ... Proceedings of the 2025 ACM Symposium on Document Engineering, 1-10 , 2025 2025 Citations: 12
Lorid: Low-rank iterative diffusion for adversarial purification G Zollicoffer, MN Vu, B Nebgen, J Castorena, B Alexandrov, M Bhattarai Proceedings of the AAAI Conference on Artificial Intelligence 39 (21), 23081 … , 2025 2025 Citations: 12
Distributed non-negative rescal with automatic model selection for exascale data M Bhattarai, I Boureima, E Skau, B Nebgen, H Djidjev, S Rajopadhye, ... Journal of Parallel and Distributed Computing 179, 104709 , 2023 2023 Citations: 12
