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Perplexity, Burstiness, and AI Text Detection: An NLP Glossary

This story is from 2026-10-17. It is preserved in the archive; the latest stories are on the live feed.

What do "perplexity," "burstiness," and "watermarking" actually mean when people throw them around in AI-detection debates? We wrote a plain-English glossary of the core NLP vocabulary, grounded in the primary papers. Here is the short version of the terms that matter most, with why each one is in…

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  1. 2026-10-17 20:12 · DEV Community — AI
    Perplexity, Burstiness, and AI Text Detection: An NLP Glossary

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