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Giannis Nikolentzos
Giannis Nikolentzos
Assistant Professor, University of Peloponnese
Verified email at uop.gr - Homepage
Title
Cited by
Cited by
Year
Matching node embeddings for graph similarity
G Nikolentzos, P Meladianos, M Vazirgiannis
Proceedings of the 31st AAAI Conference on Artificial Intelligence, 2429-2435, 2017
2612017
Grakel: A graph kernel library in python
G Siglidis, G Nikolentzos, S Limnios, C Giatsidis, K Skianis, ...
The Journal of Machine Learning Research 21 (1), 1993-1997, 2020
1812020
Transfer graph neural networks for pandemic forecasting
G Panagopoulos, G Nikolentzos, M Vazirgiannis
Proceedings of the 35th AAAI Conference on Artificial Intelligence, 4838-4845, 2021
1232021
Graph kernels: A survey
G Nikolentzos, G Siglidis, M Vazirgiannis
Journal of Artificial Intelligence Research 72, 943-1027, 2021
1192021
Degeneracy-based real-time sub-event detection in twitter stream
P Meladianos, G Nikolentzos, F Rousseau, Y Stavrakas, M Vazirgiannis
Proceedings of the international AAAI conference on web and social media 9 …, 2015
1122015
Random walk graph neural networks
G Nikolentzos, M Vazirgiannis
Advances in Neural Information Processing Systems 33, 16211-16222, 2020
862020
A Degeneracy Framework for Graph Similarity.
G Nikolentzos, P Meladianos, S Limnios, M Vazirgiannis
Proceedings of the 27th International Joint Conference on Artificial …, 2018
732018
Shortest-path graph kernels for document similarity
G Nikolentzos, P Meladianos, F Rousseau, Y Stavrakas, M Vazirgiannis
Proceedings of the 2017 Conference on Empirical Methods in Natural Language …, 2017
672017
Message Passing Attention Networks for Document Understanding
G Nikolentzos, AJP Tixier, M Vazirgiannis
Proceedings of the 34th AAAI Conference on Artificial Intelligence, 8544-8551, 2020
652020
Graph classification with 2d convolutional neural networks
AJP Tixier, G Nikolentzos, P Meladianos, M Vazirgiannis
Artificial Neural Networks and Machine Learning–ICANN 2019: Workshop and …, 2019
65*2019
Kernel graph convolutional neural networks
G Nikolentzos, P Meladianos, AJP Tixier, K Skianis, M Vazirgiannis
Artificial Neural Networks and Machine Learning–ICANN 2018: 27th …, 2018
612018
Rep the set: Neural networks for learning set representations
K Skianis, G Nikolentzos, S Limnios, M Vazirgiannis
International conference on artificial intelligence and statistics, 1410-1420, 2020
442020
An optimization approach for sub-event detection and summarization in twitter
P Meladianos, C Xypolopoulos, G Nikolentzos, M Vazirgiannis
Advances in Information Retrieval: 40th European Conference on IR Research …, 2018
402018
Learning structural node representations using graph kernels
G Nikolentzos, M Vazirgiannis
IEEE transactions on knowledge and data engineering 33 (5), 2045-2056, 2019
282019
Multivariate gaussian document representation from word embeddings for text categorization
G Nikolentzos, P Meladianos, F Rousseau, Y Stavrakas, M Vazirgiannis
Proceedings of the 15th Conference of the European Chapter of the …, 2017
272017
k-hop graph neural networks
G Nikolentzos, G Dasoulas, M Vazirgiannis
Neural Networks 130, 195-205, 2020
232020
Real-time keyword extraction from conversations
P Meladianos, A Tixier, I Nikolentzos, M Vazirgiannis
Proceedings of the 15th Conference of the European Chapter of the …, 2017
202017
EvoNet: A neural network for predicting the evolution of dynamic graphs
C Wu, G Nikolentzos, M Vazirgiannis
Artificial Neural Networks and Machine Learning–ICANN 2020: 29th …, 2020
162020
GraphRep: boosting text mining, NLP and information retrieval with graphs
M Vazirgiannis, FD Malliaros, G Nikolentzos
Proceedings of the 27th ACM International Conference on Information and …, 2018
152018
Message passing graph kernels
G Nikolentzos, M Vazirgiannis
arXiv preprint arXiv:1808.02510, 2018
132018
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