Sachin Sharma

Self-Reflective Large Language Models for Reducing AI Hallucinations: A Novel Framework for Reliable Generative AI

Large Language Models (LLMs) have become a central technology for generative artificial intelligence, but their tendency to produce fluent yet factually unsupported information remains a major barrier to dependable deployment. This paper proposes a self-reflective framework in wh...

Graph Analytics for Social Networks

Social networks generate vast amounts of relational data whose value lies not in individual data points but in the structure of connections among them. Graph analytics offers a mathematically grounded toolkit for uncovering this structure, ranging from simple degree counts to sop...