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4.3 Fast LDA Algorithm

4.3 Fast LDA Algorithm The sampling step for FastLDA begins with a sorted list of topics in descending order by Njk, the most popular topic for a document to the least popular. FastLDAのsampling stepは、まずNjkを逆順にするtopicのソート済…

4.2 Refinement Sequence

4.2 Refinement Sequence Finally, we must also consider the order in which the topics are evaluated. Execution time improves as the number of topics considered before we find the segment sk l containing u decreases. 最後に、我々はtopicを評…