Comprehensive Study on Sentiment Analysis: From Rule-based to modern LLM based system. - Shailja Gupta; Rajesh Ranjan; Surya Narayan Singh (CoRR, 2024)

A Comprehensive Survey of Bias in LLMs: Current Landscape and Future Directions. - Rajesh Ranjan; Shailja Gupta; Surya Narayan Singh (CoRR, 2024)

Early review of Gender Bias of OpenAI o1-mini: Higher Intelligence of LLM does not necessarily solve Gender Bias and Stereotyping issues. - Rajesh Ranjan; Shailja Gupta; Surya Narayan Singh (CoRR, 2024)

A Comprehensive Survey of Retrieval-Augmented Generation (RAG): Evolution, Current Landscape and Future Directions. - Shailja Gupta; Rajesh Ranjan; Surya Narayan Singh (CoRR, 2024)

Comprehensive Framework for Evaluating Conversational AI Chatbots. - Shailja Gupta; Rajesh Ranjan; Surya Narayan Singh (CoRR, 2025)

Fairness in Agentic AI: A Unified Framework for Ethical and Equitable Multi-Agent System. - Rajesh Ranjan; Shailja Gupta; Surya Narayan Singh (CoRR, 2025)

LOKA Protocol: A Decentralized Framework for Trustworthy and Ethical AI Agent Ecosystems. - Rajesh Ranjan; Shailja Gupta; Surya Narayan Singh (CoRR, 2025)