Giannis Nikolentzos
13 papers · 2017–2025 · 8 conferences · across top CS/AI conferences
Achievements
Jump to papers ↓+7 more ↓ Show less ↑
π Academic Marathon (8) π§ Keyword Pioneer π Interdisciplinary Bridge π Conference Polyglot (8) π Cross-Pollinator (9)
π
Renaissance Researcher
(7)
πΊοΈ
Taxonomy Completionist
(25)
π
Conference Polyglot
(8)
π€
Dynamic Duo
(13)
π
Keyword Champion
(2)
π
Century Club
(13)
ποΈ
Keyword Collector
(53)
Conferences
AISTATS (5)
AAAI (2)
EACL (1)
EMNLP (1)
ICML (1)
IJCAI (1)
JMLR (1)
NIPS (1)
Top co-authors
Keywords
graph classification
(7)
graph neural network
(6)
graph kernel
(4)
weisfeiler-leman algorithm
(3)
random walk kernels
(2)
message passing
(2)
text categorization
(2)
multivariate gaussian
(1)
graph clustering
(1)
metric learning
(1)
document representation
(1)
graph representation
(1)
document understanding
(1)
text classification
(1)
set classification
(1)
attention mechanism
(1)
hierarchical model
(1)
implicit differentiation
(1)
set representation
(1)
document classification
(1)
Papers
Signed Graph Autoencoder for Explainable and Polarization-Aware Network Embeddings
AISTATS 2025
Geometric Random Walk Graph Neural Networks via Implicit Layers
AISTATS 2023
Path Neural Networks: Expressive and Accurate Graph Neural Networks
ICML 2023
Weisfeiler and Leman go Hyperbolic: Learning Distance Preserving Node Representations
AISTATS 2023
Graph Alignment Kernels using Weisfeiler and Leman Hierarchies
AISTATS 2023
Transfer Graph Neural Networks for Pandemic Forecasting
AAAI 2021
GraKeL: A Graph Kernel Library in Python
JMLR 2020
Message Passing Attention Networks for Document Understanding
AAAI 2020
Rep the Set: Neural Networks for Learning Set Representations
AISTATS 2020
Random Walk Graph Neural Networks
NIPS 2020
A Degeneracy Framework for Graph Similarity
IJCAI 2018
Multivariate Gaussian Document Representation from Word Embeddings for Text Categorization
EACL 2017
Shortest-Path Graph Kernels for Document Similarity
EMNLP 2017