Topic Detection (LDA)

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LDA algorithm is an unsupervised method to assign topics to a corpus of documents. Each topic is defined and interpreted based on a set of the most relevant terms. In KNIME Analytics Platform, you can apply the algorithm with the Topic Extractor (Parallel LDA) node.
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The capsule commentary are the best ...covering key aspects .. Sharp and crisp..

anilsharma
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Great Tutorial!!! Question - how does one rename the topics (e.g., rename "topic_1" to "support")?

jonwlawley
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Do Knime have plots to see topics evolution over time ?

jackbauer