Learning with fuzzy hypergraphs: a topical approach to query-oriented text summarization

no code implementations • 22 Jun 2019 • Hadrien Van Lierde, Tommy W. S. Chow

As each topic defines a semantic connection among a group of sentences with a certain degree of membership for each sentence, we propose a fuzzy hypergraph model in which nodes are sentences and fuzzy hyperedges are topics.

Document Summarization Extractive Document Summarization +2

Query-oriented text summarization based on hypergraph transversals

no code implementations • 2 Feb 2019 • Hadrien Van Lierde, Tommy W. S. Chow

Existing graph- and hypergraph-based algorithms for document summarization represent the sentences of a corpus as the nodes of a graph or a hypergraph in which the edges represent relationships of lexical similarities between sentences.

Document Summarization Sentence