activity
20062022
most citedA Summary of Problems and Results related to the Caccetta-Haggkvist Conjecture

20 citations · 35 across the 9 of their papers we have counts for

collaborators

17 papers

cs.DS20213 cited

Parameterized algorithms for identifying gene co-expression modules via weighted clique decomposition

Madison Cooley, Casey S. Greene, Davis Issac +2

We present a new combinatorial model for identifying regulatory modules in gene co-expression data using a decomposition into weighted cliques. To capture complex interaction effec…

cs.DS2020

A color-avoiding approach to subgraph counting in bounded expansion classes

Felix Reidl, Blair D. Sullivan

We present an algorithm to count the number of occurrences of a pattern graph as an induced subgraph in a host graph . If belongs to a bounded expansion class, the algor…

cs.DS2019

Approximating Vertex Cover using Structural Rounding

Brian Lavallee, Hayley Russell, Blair D. Sullivan +1

In this work, we provide the first practical evaluation of the structural rounding framework for approximation algorithms. Structural rounding works by first editing to a well-stru…

cs.DS2019

Faster Biclique Mining in Near-Bipartite Graphs

Blair D. Sullivan, Andrew van der Poel, Trey Woodlief

Identifying dense bipartite subgraphs is a common graph data mining task. Many applications focus on the enumeration of all maximal bicliques (MBs), though sometimes the stricter v…

cs.DS2018

Mining Maximal Induced Bicliques using Odd Cycle Transversals

Kyle Kloster, Blair D. Sullivan, Andrew van der Poel

Many common graph data mining tasks take the form of identifying dense subgraphs (e.g. clustering, clique-finding, etc). In biological applications, the natural model for these den…

cs.DS2018

Benchmarking treewidth as a practical component of tensor-network--based quantum simulation

Eugene F. Dumitrescu, Allison L. Fisher, Timothy D. Goodrich +3

Tensor networks are powerful factorization techniques which reduce resource requirements for numerically simulating principal quantum many-body systems and algorithms. The computat…