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cs.CV2026
Reasoning-Guided Grounding: Elevating Video Anomaly Detection through Multimodal Large Language Models
Sakshi Agarwal, Aishik Konwer, Ankit Parag Shah
Video Anomaly Detection (VAD) has traditionally been framed as binary classification or outlier detection, providing neither interpretable reasoning nor precise spatial localizatio…
cs.CV2025
Enhancing SAM with Efficient Prompting and Preference Optimization for Semi-supervised Medical Image Segmentation
Aishik Konwer, Zhijian Yang, Erhan Bas +4
Foundational models such as the Segment Anything Model (SAM) are gaining traction in medical imaging segmentation, supporting multiple downstream tasks. However, such models are su…