186 citations · 572 across the 23 of their papers we have counts for
3 papers · 1 filter
Implicit models, latent compression, intrinsic biases, and cheap lunches in community detection
Tiago P. Peixoto, Alec Kirkley
The task of community detection, which aims to partition a network into clusters of nodes to summarize its large-scale structure, has spawned the development of many competing algo…
Improved estimates for the number of non-negative integer matrices with given row and column sums
Maximilian Jerdee, Alec Kirkley, M. E. J. Newman
The number of non-negative integer matrices with given row and column sums appears in a variety of problems in mathematics and statistics but no closed-form expression for it is kn…
Compressing network populations with modal networks reveals structural diversity
Alec Kirkley, Alexis Rojas, Martin Rosvall +1
Analyzing relational data consisting of multiple samples or layers involves critical challenges: How many networks are required to capture the variety of structures in the data? An…