8 citations · 8 across the 1 of their papers we have counts for
6 papers
A multi-layer network approach to modelling authorship influence on citation dynamics in physics journals
Vahan Nanumyan, Christoph Gote, Frank Schweitzer
We provide a general framework to model the growth of networks consisting of different coupled layers. Our aim is to estimate the impact of one such layer on the dynamics of the ot…
Citations Driven by Social Connections? A Multi-Layer Representation of Coauthorship Networks
Christian Zingg, Vahan Nanumyan, Frank Schweitzer
To what extent is the citation rate of new papers influenced by the past social relations of their authors? To answer this question, we present a data-driven analysis of nine diffe…
Quantifying Triadic Closure in Multi-Edge Social Networks
Laurence Brandenberger, Giona Casiraghi, Vahan Nanumyan +1
Multi-edge networks capture repeated interactions between individuals. In social networks, such edges often form closed triangles, or triads. Standard approaches to measure this tr…
HYPA: Efficient Detection of Path Anomalies in Time Series Data on Networks
Timothy LaRock, Vahan Nanumyan, Ingo Scholtes +3
The unsupervised detection of anomalies in time series data has important applications in user behavioral modeling, fraud detection, and cybersecurity. Anomaly detection has, in fa…
A conceptual approach to model co-evolution of urban structures
Frank Schweitzer, Vahan Nanumyan
Urban structures encompass settlements, characterized by the spatial distribution of built-up areas, but also transportation structures, to connect these built-up areas. These two…
How do OSS projects change in number and size? A large-scale analysis to test a model of project growth
Frank Schweitzer, Vahan Nanumyan, Claudio J. Tessone +1
Established Open Source Software (OSS) projects can grow in size if new developers join, but also the number of OSS projects can grow if developers choose to found new projects. We…