Wednesday, 4 June 2014


Read Charlie Stross’ take on the sarcasm detector bid.  Charlie’s post should be an item in the acceptance test suite!
Well now, here’s the thing: automating sarcasm detection is easy. It’s so easy they teach it in first year computer science courses; it’s an obvious application of AI. (You just get your Turing-test-passing AI that understands all the shared assumptions and social conventions that human-human conversation rely on to identify those statements that explicitly contradict beliefs that the conversationalist implicitly holds. So if I say “it’s easy to earn a living as a novelist” and the AI knows that most novelists don’t believe this and that I am a member of the set of all novelists, the AI can infer that I am being sarcastic. Or I’m an outlier. Or I’m trying to impress a date. Or I’m secretly plotting to assassinate the POTUS.)

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