By GPT-5 and W.H.L. W.H.L.: Hi GPT-5! Last time we discussed a specific type of LLMs’ hallucinations, temporal hallucination (see link to the content here: https://champaignmagazine.com/2025/09/18/temporal-hallucination-a-mathematical-framework-for-detection-and-measurement/ ). It comes to me that there is another quite common scenario where hallucination often occurs when LLMs are in verbal communication with their users, which I would term Continue reading