George Panagopoulos

Publication Activity (10 Years)

Years Active: 1994-2024
Publications (10 Years): 26

Top Topics

Exploratory Analysis

Influence Maximization

Top Venues

COMPLEX NETWORKS (2)

Publications

George Panagopoulos, Daniele Malitesta, Fragkiskos D. Malliaros, Jun Pang
Graph Neural Networks for Treatment Effect Prediction. CoRR (2024)
Roman Bresson, Giannis Nikolentzos, George Panagopoulos, Michail Chatzianastasis, Jun Pang, Michalis Vazirgiannis
KAGNNs: Kolmogorov-Arnold Networks meet Graph Learning. CoRR (2024)
Iakovos Evdaimon, John P. A. Ioannidis, Giannis Nikolentzos, Michail Chatzianastasis, George Panagopoulos, Michalis Vazirgiannis
Metrics to Detect Small-Scale and Large-Scale Citation Orchestration. CoRR (2024)
Chrysoula Kosma, Giannis Nikolentzos, George Panagopoulos, Jean-Marc Steyaert, Michalis Vazirgiannis
Neural Ordinary Differential Equations for Modeling Epidemic Spreading. Trans. Mach. Learn. Res. 2023 (2023)
George Panagopoulos, Nikolaos Tziortziotis, Michalis Vazirgiannis, Fragkiskos D. Malliaros
Maximizing Influence with Graph Neural Networks. ASONAM (2023)
George Panagopoulos, Fragkiskos D. Malliaros, Michalis Vazirgiannis
Multi-Task Learning for Influence Estimation and Maximization. IEEE Trans. Knowl. Data Eng. 34 (9) (2022)
George Panagopoulos, Michalis Vazirgiannis
Exploratory Analysis of Academic Collaborations between French and US. CoRR (2022)
George Panagopoulos, Nikolaos Tziortziotis, Fragkiskos D. Malliaros, Michalis Vazirgiannis
Learning to Maximize Influence. CoRR (2021)
Giannis Nikolentzos, George Panagopoulos, Iakovos Evdaimon, Michalis Vazirgiannis
Can Author Collaboration Reveal Impact? The Case of h-index. CoRR (2021)
Benedek Rozemberczki, Paul Scherer, Yixuan He, George Panagopoulos, Alexander Riedel, Maria Sinziana Astefanoaei, Oliver Kiss, Ferenc Béres, Guzmán López, Nicolas Collignon, Rik Sarkar
PyTorch Geometric Temporal: Spatiotemporal Signal Processing with Neural Machine Learning Models. CIKM (2021)
George Panagopoulos, Fragkiskos D. Malliaros
Influence Learning and Maximization. ICWE (2021)
Benedek Rozemberczki, Paul Scherer, Yixuan He, George Panagopoulos, Maria Sinziana Astefanoaei, Oliver Kiss, Ferenc Béres, Nicolas Collignon, Rik Sarkar
PyTorch Geometric Temporal: Spatiotemporal Signal Processing with Neural Machine Learning Models. CoRR (2021)
George Panagopoulos, Giannis Nikolentzos, Michalis Vazirgiannis
Transfer Graph Neural Networks for Pandemic Forecasting. AAAI (2021)
Giannis Nikolentzos, George Panagopoulos, Michalis Vazirgiannis
An Empirical Study of the Expressiveness of Graph Kernels and Graph Neural Networks. ICANN (3) (2021)
George Panagopoulos, Fragkiskos D. Malliaros, Michalis Vazirgiannis
Influence Maximization Using Influence and Susceptibility Embeddings. ICWSM (2020)
George Panagopoulos, Ioannis T. Pavlidis
Forecasting Markers of Habitual Driving Behaviors Associated With Crash Risk. IEEE Trans. Intell. Transp. Syst. 21 (2) (2020)
Paul Boniol, George Panagopoulos, Christos Xypolopoulos, Rajaa El Hamdani, David Restrepo Amariles, Michalis Vazirgiannis
Performance in the Courtroom: Automated Processing and Visualization of Appeal Court Decisions in France. CoRR (2020)
Paul Boniol, George Panagopoulos, Christos Xypolopoulos, Rajaa El Hamdani, David Restrepo Amariles, Michalis Vazirgiannis
Performance in the Courtroom: Automated Processing and Visualization of Appeal Court Decisions in France. NLLP@KDD (2020)
George Panagopoulos, Giannis Nikolentzos, Michalis Vazirgiannis
United We Stand: Transfer Graph Neural Networks for Pandemic Forecasting. CoRR (2020)
George Panagopoulos, Michalis Vazirgiannis, Fragkiskos D. Malliaros
Influence Maximization via Representation Learning. CoRR (2019)
George Panagopoulos, Christos Xypolopoulos, Konstantinos Skianis, Christos Giatsidis, Jie Tang, Michalis Vazirgiannis
Scientometrics for Success and Influence in the Microsoft Academic Graph. COMPLEX NETWORKS (2) (2019)
George Panagopoulos
A Review of Network Inference Techniques for Neural Activation Time Series. CoRR (2018)
George Panagopoulos, Fragkiskos D. Malliaros, Michalis Vazirgiannis
DiffuGreedy: An Influence Maximization Algorithm Based on Diffusion Cascades. COMPLEX NETWORKS (1) (2018)
George Panagopoulos, George Tsatsaronis, Iraklis Varlamis
Detecting rising stars in dynamic collaborative networks. J. Informetrics 11 (1) (2017)
George Panagopoulos
Multi-Task Learning for Commercial Brain Computer Interfaces. BIBE (2017)
George Panagopoulos, Cara A. Palmer
A Specialized Interactive Data Application for EEG- Based Sleep Studies. PETRA (2017)
Ilias Giechaskiel, George Panagopoulos, Eiko Yoneki
PDTL: Parallel and Distributed Triangle Listing for Massive Graphs. ICPP (2015)
George Panagopoulos, Pythagoras Karampiperis, Antonis Koukourikos, Sotiris Konstantinidis
Creativity Profiling Server: Modelling the Principal Components of Human Creativity over Texts. UMAP Workshops (2015)
Pythagoras Karampiperis, Antonis Koukourikos, George Panagopoulos
From Computational Creativity Metrics to the Principal Components of Human Creativity. KICSS (2014)
George Panagopoulos, Christos Faloutsos
Bit-Sliced Signature Files for Very Large Text Databases an a Parallel Machine Architecture. EDBT (1994)