> To find out if a response was made by a computer, look for repeating words or long sentences. That technique will produce quite a few false positives - a sig

> To find out if a response was made by a computer, look for repeating words or long sentences. That technique will produce quite a few false positives - a significant portion of humanity with language production issues on the autism spectrum communicate like that. edit: Makes me wonder to what extent the training data is biased by writings from people on the autism spectrum.