Results 161 to 170 of about 8,099 (222)

Splitting-off in Hypergraphs

open access: yes
The splitting-off operation in undirected graphs is a fundamental reduction operation that detaches all edges incident to a given vertex and adds new edges between the neighbors of that vertex while preserving their degrees.
Bérczi, Kristóf   +3 more
core  

On Linear Invariants of Hypergraphs

open access: yes
We introduce linear invariants of hypergraphs as a way to study hypergraphs by their tensor representations. Our primary research goal is to determine what information linear invariants capture about the hypergraphs they arise from.
Chaplin, Clara
core  

Parsing and Hypergraphs [PDF]

open access: yes, 2004
Dan Klein 0001, Christopher D. Manning
openaire   +1 more source

The Total Variation on Hypergraphs - Learning on Hypergraphs Revisited

open access: yes, 2013
Hein, Matthias   +3 more
core  

Matrix-based pagerank control in hypergraphs for semantic text summaries. [PDF]

open access: yesSci Rep
Aleja D   +3 more
europepmc   +1 more source

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