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Showing 1 to 1 of 1 for “"topical hierarchy"”.
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Discovering latent topical phrases in document collections and networks with text components: Leveraging text mining and information network analysis for human oriented applications
… topics, both as a flat set and organized as a hierarchy, as well as some potential applications. First, we describe a framework that generates high-quality topics represented by integrated lists of mixed-length phrases. The key is adapting a phrase-centric view towards the construction and …