WikiChat is a revolutionary AI chatbot that uses Wikipedia data to effectively combat the "hallucination" problem of large language models (LLM). Unlike other AI models, WikiChat achieves extremely high accuracy through a unique seven-stage process and ColBERT information retrieval technology. It is significantly better than GPT-4 in terms of factual accuracy, providing users with a more reliable source of information.
WikiChat is an AI chatbot that ends the illusion of large language models (LLM) by retrieving data from Wikipedia. Using ColBERT for information retrieval and a seven-stage process to ensure accurate responses, WikiChat achieved 97.9% factual accuracy when talking to human users, a 55% improvement over GPT-4. Using a hybrid human and LLM evaluation method, a factual accuracy of 97.3% was achieved in simulated conversations. WikiChat effectively solves the hallucination problem of large language models and provides more reliable and accurate information.With its high accuracy and reliability, WikiChat provides users with a more trustworthy AI conversation experience, showing great potential in the fields of information retrieval and fact checking. In the future, AI models like WikiChat are expected to become more reliable sources of information and promote the development of AI technology in a safer and more accurate direction.