Giannis Nikolentzos

发表

Rooted citation graphs density metrics for research papers influence evaluation

Jie Tang, Michalis Vazirgiannis, Christos Giatsidis, 2019, J. Informetrics.

Multivariate Gaussian Document Representation from Word Embeddings for Text Categorization

Yannis Stavrakas, Michalis Vazirgiannis, Giannis Nikolentzos, 2017, EACL.

Graph Kernels: A Survey pdf

Michalis Vazirgiannis, Giannis Nikolentzos, Giannis Siglidis, 2019, J. Artif. Intell. Res..

EvoNet: A Neural Network for Predicting the Evolution of Dynamic Graphs

Michalis Vazirgiannis, Giannis Nikolentzos, Changmin Wu, 2020, ICANN.

Shortest-Path Graph Kernels for Document Similarity

Yannis Stavrakas, Michalis Vazirgiannis, Giannis Nikolentzos, 2017, EMNLP.

Learning Structural Node Representations on Directed Graphs

Qiang Zhao, Michalis Vazirgiannis, Giannis Nikolentzos, 2018, COMPLEX NETWORKS.

GraKeL: A Graph Kernel Library in Python

Michalis Vazirgiannis, Christos Giatsidis, Giannis Nikolentzos, 2018, J. Mach. Learn. Res..

Message Passing Graph Kernels pdf

Michalis Vazirgiannis, Giannis Nikolentzos, M. Vazirgiannis, 2018, ArXiv.

Machine Learning on Graphs with Kernels

Michalis Vazirgiannis, Giannis Nikolentzos, Giannis Siglidis, 2019, CIKM.

Matching Node Embeddings Using Valid Assignment Kernels

Michalis Vazirgiannis, Giannis Nikolentzos, Changmin Wu, 2019, COMPLEX NETWORKS.

United We Stand: Transfer Graph Neural Networks for Pandemic Forecasting pdf

Michalis Vazirgiannis, Giannis Nikolentzos, George Panagopoulos, 2020, ArXiv.

Random Walk Graph Neural Networks

Michalis Vazirgiannis, Giannis Nikolentzos, M. Vazirgiannis, 2020, NeurIPS.

k-hop Graph Neural Networks

Michalis Vazirgiannis, Giannis Nikolentzos, George Dasoulas, 2019, Neural Networks.

K-Clique-Graphs for Dense Subgraph Discovery

Yannis Stavrakas, Michalis Vazirgiannis, Giannis Nikolentzos, 2017, ECML/PKDD.

Rep the Set: Neural Networks for Learning Set Representations pdf

Michalis Vazirgiannis, Giannis Nikolentzos, Stratis Limnios, 2019, AISTATS.

Real-Time Keyword Extraction from Conversations

Michalis Vazirgiannis, Giannis Nikolentzos, Antoine J.-P. Tixier, 2017, EACL.

Revisiting the Graph Isomorphism Problem with Semidefinite Programming pdf

Michalis Vazirgiannis, Giannis Nikolentzos, M. Vazirgiannis, 2019, ArXiv.

Transfer Graph Neural Networks for Pandemic Forecasting

Michalis Vazirgiannis, Giannis Nikolentzos, George Panagopoulos, 2020, AAAI.

AUEB at TREC 2015: Clinical Decision Support Track

Michalis Vazirgiannis, Giannis Nikolentzos, Polykarpos Meladianos, 2015, TREC.

Degeneracy-Based Real-Time Sub-Event Detection in Twitter Stream

Yannis Stavrakas, Michalis Vazirgiannis, Giannis Nikolentzos, 2015, ICWSM.

Enhancing Graph Kernels via Successive Embeddings

Michalis Vazirgiannis, Giannis Nikolentzos, M. Vazirgiannis, 2018, CIKM.

Ego-based Entropy Measures for Structural Representations pdf

Michalis Vazirgiannis, Giannis Nikolentzos, George Dasoulas, 2020, ArXiv.

Kernel Graph Convolutional Neural Networks pdf

Michalis Vazirgiannis, Giannis Nikolentzos, Konstantinos Skianis, 2017, ICANN.

An Optimization Approach for Sub-event Detection and Summarization in Twitter

Michalis Vazirgiannis, Giannis Nikolentzos, Polykarpos Meladianos, 2018, ECIR.

GraphRep: Boosting Text Mining, NLP and Information Retrieval with Graphs

Michalis Vazirgiannis, Giannis Nikolentzos, Fragkiskos D. Malliaros, 2018, CIKM.

Graph Classification with 2D Convolutional Neural Networks

Michalis Vazirgiannis, Giannis Nikolentzos, Polykarpos Meladianos, 2017, ICANN.

A Degeneracy Framework for Graph Similarity

Michalis Vazirgiannis, Giannis Nikolentzos, Stratis Limnios, 2018, IJCAI.

Message Passing Attention Networks for Document Understanding

Michalis Vazirgiannis, Giannis Nikolentzos, Antoine J.-P. Tixier, 2019, AAAI.

Classifying Graphs as Images with Convolutional Neural Networks pdf

Michalis Vazirgiannis, Giannis Nikolentzos, Polykarpos Meladianos, 2017, ArXiv.

Learning Structural Node Representations Using Graph Kernels

Michalis Vazirgiannis, Giannis Nikolentzos, M. Vazirgiannis, 2019, IEEE Transactions on Knowledge and Data Engineering.

Matching Node Embeddings for Graph Similarity

Michalis Vazirgiannis, Giannis Nikolentzos, Polykarpos Meladianos, 2017, AAAI.

An Empirical Study of the Expressiveness of Graph Kernels and Graph Neural Networks

Michalis Vazirgiannis, Giannis Nikolentzos, George Panagopoulos, 2021, ICANN.

Can Author Collaboration Reveal Impact? The Case of h-index pdf

Michalis Vazirgiannis, Giannis Nikolentzos, George Panagopoulos, 2021, Predicting the Dynamics of Research Impact.

Ego-Based Entropy Measures for Structural Representations on Graphs

Michalis Vazirgiannis, Giannis Nikolentzos, George Dasoulas, 2021, ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Permute Me Softly: Learning Soft Permutations for Graph Representations pdf

Michalis Vazirgiannis, Giannis Nikolentzos, George Dasoulas, 2021, ArXiv.

NLP Research and Resources at DaSciM, Ecole Polytechnique pdf

Michalis Vazirgiannis, Giannis Nikolentzos, Stamatis Outsios, 2021, ArXiv.

Graph Classification with 2 D Convolutional Neural Networks

Michalis Vazirgiannis, Giannis Nikolentzos, Antoine J.-P. Tixier, 2018 .