89 citations · 317 across the 14 of their papers we have counts for
14 papers
An Environment for Sustainable Research Software in Germany and Beyond: Current State, Open Challenges, and Call for Action
Hartwig Anzt, Felix Bach, Stephan Druskat +40
Research software has become a central asset in academic research. It optimizes existing and enables new research methods, implements and embeds research knowledge, and constitutes…
The State of Sustainable Research Software: Results from the Workshop on Sustainable Software for Science: Practice and Experiences (WSSSPE5.1)
Daniel S. Katz, Stephan Druskat, Robert Haines +2
This article summarizes motivations, organization, and activities of the Workshop on Sustainable Software for Science: Practice and Experiences (WSSSPE5.1) held in Manchester, UK i…
Estimating Thematic Similarity of Scholarly Papers with Their Resistance Distance in an Electric Network Model
Frank Havemann, Michael Heinz, Jochen Gläser +1
We calculate resistance distances between papers in a nearly bipartite citation network of 492 papers and the sources cited by them. We validate that this is a realistic measure of…
Evaluating Overlapping Communities with the Conductance of their Boundary Nodes
Frank Havemann, Jochen Gläser, Michael Heinz +1
Usually the boundary of a community in a network is drawn between nodes and thus crosses its outgoing links. If we construct overlapping communities by applying the link-clustering…
Identifying Overlapping and Hierarchical Thematic Structures in Networks of Scholarly Papers: A Comparison of Three Approaches
Frank Havemann, Jochen Gläser, Michael Heinz +1
We implemented three recently proposed approaches to the identification of overlapping and hierarchical substructures in graphs and applied the corresponding algorithms to a networ…
Identification of overlapping communities and their hierarchy by locally calculating community-changing resolution levels
Frank Havemann, Michael Heinz, Alexander Struck +1
We propose a new local, deterministic and parameter-free algorithm that detects fuzzy and crisp overlapping communities in a weighted network and simultaneously reveals their hiera…