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Danai Koutra
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Graph based anomaly detection and description: a survey
L Akoglu, H Tong, D Koutra
Data mining and knowledge discovery 29, 626-688, 2015
18112015
Beyond homophily in graph neural networks: Current limitations and effective designs
J Zhu, Y Yan, L Zhao, M Heimann, L Akoglu, D Koutra
Advances in neural information processing systems 33, 7793-7804, 2020
11252020
Rolx: structural role extraction & mining in large graphs
K Henderson, B Gallagher, T Eliassi-Rad, H Tong, S Basu, L Akoglu, ...
Proceedings of the 18th ACM SIGKDD international conference on Knowledge …, 2012
5712012
Graph Summarization Methods and Applications: A Survey
Y Liu, T Safavi, A Dighe, D Koutra
ACM Computing Surveys (CSUR), 2018
4662018
Anomaly detection in dynamic networks: a survey
S Ranshous, S Shen, D Koutra, S Harenberg, C Faloutsos, NF Samatova
Wiley Interdisciplinary Reviews: Computational Statistics 7 (3), 223-247, 2015
4612015
Two sides of the same coin: Heterophily and oversmoothing in graph convolutional neural networks
Y Yan, M Hashemi, K Swersky, Y Yang, D Koutra
2022 IEEE International Conference on Data Mining (ICDM), 1287-1292, 2022
3412022
Graph neural networks with heterophily
J Zhu, RA Rossi, A Rao, T Mai, N Lipka, NK Ahmed, D Koutra
Proceedings of the AAAI conference on artificial intelligence 35 (12), 11168 …, 2021
3382021
Regal: Representation learning-based graph alignment
M Heimann, H Shen, T Safavi, D Koutra
Proceedings of the 27th ACM international conference on information and …, 2018
3382018
DELTACON: A Principled Massive-Graph Similarity Function
D Koutra, JT Vogelstein, C Faloutsos
Proceedings of the 13th SIAM International Conference on Data Mining (SDM …, 2013
3152013
VOG: Summarizing and Understanding Large Graphs
D Koutra, U Kang, J Vreeken, C Faloutsos
SDM, 2014
277*2014
BIG-ALIGN: Fast Bipartite Graph Alignment
D Koutra, H Tong, D Lubensky
IEEE ICDM, 2013
1982013
Timecrunch: Interpretable dynamic graph summarization
N Shah, D Koutra, T Zou, B Gallagher, C Faloutsos
Proceedings of the 21th ACM SIGKDD international conference on knowledge …, 2015
1932015
Detecting insider threats in a real corporate database of computer usage activity
TE Senator, HG Goldberg, A Memory, WT Young, B Rees, R Pierce, ...
Proceedings of the 19th ACM SIGKDD international conference on Knowledge …, 2013
1852013
DeltaCon Principled Massive-Graph Similarity Function with Attribution
D Koutra, N Shah, JT Vogelstein, B Gallagher, C Faloutsos
ACM Transactions on Knowledge Discovery from Data (TKDD) 10 (3), 1-43, 2016
1722016
Algorithms for graph similarity and subgraph matching
D Koutra, A Parikh, A Ramdas, J Xiang
Proc. Ecol. inference conf 17, 50, 2011
1672011
Unifying guilt-by-association approaches: Theorems and fast algorithms
D Koutra, TY Ke, U Kang, DH Chau, HKK Pao, C Faloutsos
Machine Learning and Knowledge Discovery in Databases: European Conference …, 2011
1662011
Netsimile: A scalable approach to size-independent network similarity
M Berlingerio, D Koutra, T Eliassi-Rad, C Faloutsos
arXiv preprint arXiv:1209.2684, 2012
1602012
Com2: fast automatic discovery of temporal (‘comet’) communities
M Araujo, S Papadimitriou, S Günnemann, C Faloutsos, P Basu, A Swami, ...
Advances in Knowledge Discovery and Data Mining: 18th Pacific-Asia …, 2014
1372014
Codex: A comprehensive knowledge graph completion benchmark
T Safavi, D Koutra
arXiv preprint arXiv:2009.07810, 2020
1322020
On proximity and structural role-based embeddings in networks: Misconceptions, techniques, and applications
RA Rossi, D Jin, S Kim, NK Ahmed, D Koutra, JB Lee
ACM Transactions on Knowledge Discovery from Data (TKDD) 14 (5), 1-37, 2020
126*2020
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Artikler 1–20