Papers by Séamus Lawless
C-HTS: A Concept-based Hierarchical Text Segmentation approach (L18-1)
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| Challenge: | Existing approaches to hierarchical text segmentation use lexical and/or syntactic similarity to identify the coherent segments of text. |
| Approach: | They propose a Concept-based Hierarchical Text Segmentation approach that uses the semantic relatedness between text constituents to represent meaning. |
| Outcome: | The proposed method performs well on two publicly available datasets. |