Giannis Nikolentzos
Giannis Nikolentzos
Postdoctoral researcher
Verified email at polytechnique.edu - 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
1332017
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 (1), 2015
872015
GraKeL: A Graph Kernel Library in Python.
G Siglidis, G Nikolentzos, S Limnios, C Giatsidis, K Skianis, ...
J. Mach. Learn. Res. 21, 54:1-54:5, 2020
612020
Graph classification with 2d convolutional neural networks
AJP Tixier, G Nikolentzos, P Meladianos, M Vazirgiannis
International Conference on Artificial Neural Networks, 578-593, 2019
45*2019
A Degeneracy Framework for Graph Similarity.
G Nikolentzos, P Meladianos, S Limnios, M Vazirgiannis
Proceedings of the 27th International Joint Conference on Artificial …, 2018
452018
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
422017
Kernel graph convolutional neural networks
G Nikolentzos, P Meladianos, AJP Tixier, K Skianis, M Vazirgiannis
International conference on artificial neural networks, 22-32, 2018
392018
Graph kernels: A survey
G Nikolentzos, G Siglidis, M Vazirgiannis
arXiv preprint arXiv:1904.12218, 2019
362019
An optimization approach for sub-event detection and summarization in twitter
P Meladianos, C Xypolopoulos, G Nikolentzos, M Vazirgiannis
European Conference on Information Retrieval, 481-493, 2018
242018
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
162020
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
162020
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
152017
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
132017
EMSE at TREC 2015 Clinical Decision Support Track
B Audeh, M Beigbeder
Mines Saint-Etienne Saint-Etienne Cedex France, 2015
102015
Learning structural node representations using graph kernels
G Nikolentzos, M Vazirgiannis
IEEE Transactions on Knowledge and Data Engineering, 2019
92019
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
82018
Transfer graph neural networks for pandemic forecasting
G Panagopoulos, G Nikolentzos, M Vazirgiannis
arXiv, 2020
52020
Rooted citation graphs density metrics for research papers influence evaluation
C Giatsidis, G Nikolentzos, C Zhang, J Tang, M Vazirgiannis
Journal of Informetrics 13 (2), 757-768, 2019
52019
Message passing graph kernels
G Nikolentzos, M Vazirgiannis
arXiv preprint arXiv:1808.02510, 2018
52018
EvoNet: A neural network for predicting the evolution of dynamic graphs
C Wu, G Nikolentzos, M Vazirgiannis
International Conference on Artificial Neural Networks, 594-606, 2020
42020
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