57 citations · 66 across the 2 of their papers we have counts for
2 papers
cs.CL2019★ 57 cited
Query-oriented text summarization based on hypergraph transversals
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…
cs.DS2018★ 9 cited
Spectral clustering algorithms for the detection of clusters in block-cyclic and block-acyclic graphs
H. Van Lierde, T. W. S. Chow, J. -C. Delvenne
We propose two spectral algorithms for partitioning nodes in directed graphs respectively with a cyclic and an acyclic pattern of connection between groups of nodes. Our methods ar…