Tomáš Mikolov, lead author of Word2Vec

Word2Vec: Words as Vectors

What Happened

Google researchers published Word2Vec, showing that relatively small neural networks could efficiently learn meaningful vector representations of words from large text corpora. The famous example `king - man + woman ≈ queen` made the idea vivid: semantic relationships could be captured geometrically in vector space.

Why It Mattered

Made word embeddings practical at scale and gave NLP a shared representation layer that was easy to train, reuse, and reason about. It helped bridge older statistical NLP and the neural language-model era that eventually led to transformers.

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