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543 Рекомендации историй ВКонтакте: от простой эвристики до ML-системы

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smalkevich (VK) @ Habr 1 place · today 10:14 EDT

Рекомендации историй ВКонтакте: от простой эвристики до ML-системы

Привет, Хабр! Я Степан Малькевич, руковожу командой рекомендации ленты ВКонтакте, AI VK. Сегодня расскажу, как мы за последний год прокачали алгоритмы рекомендаций для историй. Это был путь от MVP с простыми эвристиками до ML‑системы с моделированием авторов, поведенческими фичами и прицелом на онлайновые реакции. Read more

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