Konstantinos Skianis

Computer Science · Physical Sciences

11h-index342citations38works0.42yr avg
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Research Topics

Topic Modeling(11), Text and Document Classification Technologies(9), Natural Language Processing Techniques(7), Advanced Text Analysis Techniques(6), Machine Learning in Healthcare(4)

Publications38 total

GreekMMLU: A Native-Sourced Multitask Benchmark for Evaluating Language Models in Greek
ArXiv.org·2026Open Access
GreekMMLU: A Native-Sourced Multitask Benchmark for Evaluating Language Models in Greek
arXiv (Cornell University)·2026Open Access
A Greek Government Decisions Dataset for Public-Sector Analysis and Insight
arXiv (Cornell University)·2025Open Access
KGRAG-Ex: Explainable Retrieval-Augmented Generation with Knowledge Graph-based Perturbations
arXiv (Cornell University)·2025Open Access
On the Lipschitz Continuity of Set Aggregation Functions and Neural Networks for Sets
arXiv (Cornell University)·2025Open Access
Leveraging LLMs for Translating and Classifying Mental Health Data
arXiv (Cornell University)·2024Open Access
Graph Reasoning with Large Language Models via Pseudo-code Prompting
arXiv (Cornell University)·2024Open Access
Building Multilingual Datasets for Predicting Mental Health Severity through LLMs: Prospects and Challenges
arXiv (Cornell University)·2024· 1 citedOpen Access
Building Multilingual Datasets for Predicting Mental Health Severity through LLMs: Prospects and Challenges
Open MIND·2024Open Access
Leveraging LLMs for Translating and Classifying Mental Health Data
2024· 3 citedOpen Access
On the Trade-off between Over-smoothing and Over-squashing in Deep Graph Neural Networks
2023· 41 citedOpen Access
Digital Twin for Automated Industrial Optimization: Intelligent Machine Selection via Process Modelling
2023· 3 cited
Data Aging Matters: Federated Learning-Based Consumption Prediction in Smart Homes via Age-Based Model Weighting
Electronics·2023· 23 citedOpen Access
Predicting COVID-19 positivity and hospitalization with multi-scale graph neural networks
Scientific Reports·2023· 14 citedOpen Access
Towards Fine-Dining Recipe Generation with Generative Pre-trained Transformers
arXiv (Cornell University)·2022· 1 citedOpen Access
Moderate COVID-19: Clinical Trajectories and Predictors of Progression and Outcomes
Journal of Personalized Medicine·2022· 5 citedOpen Access
Predicting COVID-19 positivity and hospitalization with multi-scale graph neural networks
Research Square (Research Square)·2022· 2 citedOpen Access
Boosting Tricks for Word Mover's Distance
HAL (Le Centre pour la Communication Scientifique Directe)·2020Open Access
Rep the Set: Neural Networks for Learning Set Representations
International Conference on Artificial Intelligence and Statistics·2020· 17 cited
Evaluation of Greek Word Embeddings
SPIRE - Sciences Po Institutional REpository·2020· 1 cited
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Frequent Co-authors

Michalis Vazirgiannis(13), Giannis Nikolentzos(9), Fragkiskos D. Malliaros(6), Nikolaos Tziortziotis(4), Vazirgiannis Michalis(3), Michalis Vazirgiannis(3), A. Seza Doğruöz(3), John Pavlopoulos(3), Stratis Limnios(2), Christos Giatsidis(2), Antoine J.‐P. Tixier(2), Anastasios Giannopoulos(2), Panagiotis Trakadas(2), B. Gallix(2), Rodolphe Thiébaut(2), Georgios Exarchakis(2), Polykarpos Meladianos(2), Stamatis Outsios(2), Christos Xypolopoulos(2), Yang Zhang(2)