People

Charalampos Tsourakakis

Senior Research Scientist

Publications

Smurf-Based Anti-money Laundering in Time-Evolving Transaction Networks

M. Starnini, C. Tsourakakis, M. Zamanipour, A. Panisson, W. Allasia, M. Fornasiero, L. Li Puma, V. Ricci, S. Ronchiadin, A. Ugrinoska, M. Varetto, D. Moncalvo
ECML PKDD 2021: Machine Learning and Knowledge Discovery in Databases. Applied Data Science Track (2021)

Triangle-aware Spectral Sparsifiers and Community Detection

K. Sotiropoulos, C. Tsourakakis
KDD '21: Proceedings of the 27th ACM SIGKDD Conference on Knowledge Discovery & Data Mining (2021)

Node Embeddings and Exact Low-Rank Representations of Complex Networks

S. Chanpuriya, C. Musco, K. Sotiropoulos, C. Tsourakakis
34th Conference on Neural Information Processing Systems (NeurIPS 2020) (2020)

Query-Efficient Correlation Clustering

WWW '20: Proceedings of The Web Conference 2020 (2020)