I took the time to read through the only one of those that looked like it was peer reviewed and read the abstracts for the rest.
Survey of Hallucination in Natural Language Generation only provided promising methods for detecting hallucinations in summarization tasks, which are of course much easier to detect. Searching arXiv for a list of non-reviewed papers that sound like they might be related to the topic at hand is fun debate strategy. But no one else is reading this far into an old thread, so I'm not sure who you're trying to convince.
None of these paper prove your claims about hallucinations, and most aren't even trying to. However, even if the errors that I'm saying aren't meaningfully probabilistic aren't hallucinations.
Survey of Hallucination in Natural Language Generation only provided promising methods for detecting hallucinations in summarization tasks, which are of course much easier to detect. Searching arXiv for a list of non-reviewed papers that sound like they might be related to the topic at hand is fun debate strategy. But no one else is reading this far into an old thread, so I'm not sure who you're trying to convince.
None of these paper prove your claims about hallucinations, and most aren't even trying to. However, even if the errors that I'm saying aren't meaningfully probabilistic aren't hallucinations.