International cooperation on criminal justice requires mutual trust: a belief that the partner's legal system functions adequately and adheres to fundamental norms. The European Union builds its judic
They are signed network datasets from the SNAP group, including Bitcoin-alpha, Bitcoin-OTC, Slashdot and Epinions. The datasets have been popularly used in a great many signed network embedding algori
This paper describes and explores the concept of perceived preservation levels and their implications. Perceived preservation levels are a way to communicate preservation policies, options and actions
This is a who-trust-whom online social network of a a general consumer review site Epinions.com. Members of the site can decide whether to trust each other. All the trust relationships interact an
