TCC-RAG: Temporal Causal Chain-Guided RAG for Temporal Knowledge Graph Question Answering

Benchmark Model Rank Results
question-answering-on-multitqTCC-RAG (DeepSeek-Chat)–Hits@1: 84.7
question-answering-on-multitqTCC-RAG (GPT-4o mini)–Hits@1: 81.7
question-answering-on-multitqTCC-RAG (LLaMA 3.1 8B)–Hits@1: 76.2