22 citations · 22 across the 4 of their papers we have counts for
4 papers
A Graph Diffusion Scheme for Decentralized Content Search based on Personalized PageRank
Nikolaos Giatsoglou, Emmanouil Krasanakis, Symeon Papadopoulos +1
Decentralization is emerging as a key feature of the future Internet. However, effective algorithms for search are missing from state-of-the-art decentralized technologies, such as…
pygrank: A Python Package for Graph Node Ranking
Emmanouil Krasanakis, Symeon Papadopoulos, Ioannis Kompatsiaris +1
We introduce pygrank, an open source Python package to define, run and evaluate node ranking algorithms. We provide object-oriented and extensively unit-tested algorithm components…
Prior Signal Editing for Graph Filter Posterior Fairness Constraints
Emmanouil Krasanakis, Symeon Papadopoulos, Ioannis Kompatsiaris +1
Graph filters are an emerging paradigm that systematizes information propagation in graphs as transformation of prior node values, called graph signals, to posterior scores. In thi…
Bias in Data-driven AI Systems -- An Introductory Survey
Eirini Ntoutsi, Pavlos Fafalios, Ujwal Gadiraju +20
AI-based systems are widely employed nowadays to make decisions that have far-reaching impacts on individuals and society. Their decisions might affect everyone, everywhere and any…