Progressive Learning of Topic Modeling Parameters: A Visual Analytics Framework.
IEEE Transactions on Visualization and Computer Graphics(2018)
摘要
Topic modeling algorithms are widely used to analyze the thematic composition of text corpora but remain difficult to interpret and adjust. Addressing these limitations, we present a modular visual analytics framework, tackling the understandability and adaptability of topic models through a user-driven reinforcement learning process which does not require a deep understanding of the underlying to...
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关键词
Analytical models,Adaptation models,Computational modeling,Visual analytics,Data models,Learning (artificial intelligence)
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