3 papers
cs.AI2026
Understanding Multi-Agent LLM Frameworks: A Unified Benchmark and Experimental Analysis
Abdelghny Orogat, Ana Rostam, Essam Mansour
Multi-agent LLM frameworks are widely used to accelerate the development of agent systems powered by large language models (LLMs). These frameworks impose distinct architectural st…
cs.CL2025
Chatty-KG: A Multi-Agent AI System for On-Demand Conversational Question Answering over Knowledge Graphs
Reham Omar, Abdelghny Orogat, Ibrahim Abdelaziz +3
Conversational Question Answering over Knowledge Graphs (KGs) combines the factual grounding of KG-based QA with the interactive nature of dialogue systems. KGs are widely used in…
cs.CL2021
CBench: Towards Better Evaluation of Question Answering Over Knowledge Graphs
Abdelghny Orogat, Isabelle Liu, Ahmed El-Roby
Recently, there has been an increase in the number of knowledge graphs that can be only queried by experts. However, describing questions using structured queries is not straightfo…