3 papers
cs.CR2026
Sentra-Guard: A Real-Time Multilingual Defense Against Adversarial LLM Prompts
Md. Mehedi Hasan, Sk Tanzir Mehedi, Ziaur Rahman +2
This paper presents a real-time modular defense system named Sentra-Guard. The system detects and mitigates jailbreak and prompt injection attacks targeting large language models (…
cs.AI2026
CLIN-LLM: A Safety-Constrained Hybrid Framework for Clinical Diagnosis and Treatment Generation
Md. Mehedi Hasan, Md. Abir Hossain, Farman Hossain Sayem +4
Accurate symptom-to-disease classification and clinically grounded treatment recommendations remain challenging, particularly in heterogeneous patient settings with high diagnostic…
cs.RO2026
ReDAG-RT: Global Rate-Priority Scheduling for Real-Time Multi-DAG Execution in ROS 2
Md. Mehedi Hasan, Rafid Mostafiz, Bikash Kumar Paul +2
ROS 2 has become a dominant middleware for robotic systems, where perception, estimation, planning, and control pipelines are structured as directed acyclic graphs of callbacks exe…