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Question about "topicNormalizers" #8

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owendall opened this issue Sep 15, 2016 · 0 comments
Open

Question about "topicNormalizers" #8

owendall opened this issue Sep 15, 2016 · 0 comments

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@owendall
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David,

What use cases will this be most useful? I would like to learn more about this.

Thanks,

Owen Dall

var topicNormalizers = zeros(numTopics);
    for (var topic = 0; topic < numTopics; topic++) {
        topicNormalizers[topic] = 1.0 / (vocabularySize * topicWordSmoothing + tokensPerTopic[topic]);
    }

(And then two other places: line 258 and 296.

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