Question Answering Over Provided Context With Retrieval Augmented Reasoning

via “question answering and knowledge retrieval”

text-generation model by undefined. 94,68,562 downloads.

Unique: Instruction-tuned on QA datasets enabling direct answer generation without explicit retrieval modules; uses transformer attention to identify relevant context tokens and synthesize answers, avoiding the latency and complexity of separate retrieval-augmented generation (RAG) systems

vs others: Provides faster QA than RAG-based systems (no retrieval overhead) but with hallucination risk; comparable to GPT-3.5 on general knowledge but without real-time information; outperforms Mistral-7B on instruction-following QA due to tuning