4 papers
Towards a format for describing networks / 2. Format elements
Vladimir Batagelj, Tomaž Pisanski, Iztok Savnik +2
The key elements that a common format for describing networks should include are discussed.
Towards a format for describing networks / 1. Networks and knowledge graphs
Vladimir Batagelj, Tomaž Pisanski, Iztok Savnik +2
The relationship between the concepts of network and knowledge graph is explored. A knowledge graph can be considered a special type of network. When using a knowledge graph, vario…
Drilling into Erasmus learning mobility flows between countries 2014-2024
Vladimir Batagelj
Analyzing the Erasmus mobility network, we illustrate typical problems and approaches in analyzing weighted networks. We propose alternative exploratory views on the network "Erasm…
OpenAlex2Pajek -- an R Package for converting OpenAlex bibliographic data into Pajek networks
Vladimir Batagelj
For analysis of bibliographic data, we can obtain from bibliographic databases the corresponding collection of bibliographic networks. Recently OpenAlex, a new open-access bibliogr…