Search Results for author: Claudio Bellei

Found 2 papers, 2 papers with code

Label-GCN: An Effective Method for Adding Label Propagation to Graph Convolutional Networks

1 code implementation5 Apr 2021 Claudio Bellei, Hussain Alattas, Nesrine Kaaniche

We show that a modification of the first layer of a Graph Convolutional Network (GCN) can be used to effectively propagate label information across neighbor nodes, for binary and multi-class classification problems.

Multi-class Classification

Anti-Money Laundering in Bitcoin: Experimenting with Graph Convolutional Networks for Financial Forensics

1 code implementation31 Jul 2019 Mark Weber, Giacomo Domeniconi, Jie Chen, Daniel Karl I. Weidele, Claudio Bellei, Tom Robinson, Charles E. Leiserson

We contribute the Elliptic Data Set, a time series graph of over 200K Bitcoin transactions (nodes), 234K directed payment flows (edges), and 166 node features, including ones based on non-public data; to our knowledge, this is the largest labelled transaction data set publicly available in any cryptocurrency.

Binary Classification Time Series Analysis

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