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IEEE/ICACT20240447 Slide.11
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This figure presents how documents form through topic selection, word distribution, and the influence of ¥á alpha and ¥â beta hyperparameters. ¥á shapes per-document topic distributions (¥è), ¥â controls per-topic word distributions (¥õ). ¥è(theta)M reflects topic mix in document M, while ¥õ(phi)K signifies word distribution in topic K. Zmn assigns topics to words, and Wmn represents individual words in the corpus alongside their assigned topics. | |
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