text mining

Topic Modelling: Going Beyond Token Outputs
Topic modelling is a text mining technique for identifying salient themes from a number of documents. The output is commonly a set of …
Lowri Williams, Eirini Anthi, Laura Arman, Pete Burnap
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Idiom-based features in sentiment analysis: Cutting the Gordian knot
In this paper we describe an automated approach to enriching sentiment analysis with idiom-based features. Specifically, we automated …
Irena Spasic, Lowri Williams, Andreas Buerki
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