Causality networks from multivariate time series and application to epilepsy. - Elsa Siggiridou; Christos Koutlis; Alkiviadis Tsimpiris; Vasilios K. Kimiskidis; Dimitris Kugiumtzis (EMBC, 2015)

Transcranial Magnetic Stimulation Combined with EEG Reveals Covert States of Elevated Excitability in the Human Epileptic Brain. - Vasilios K. Kimiskidis; Christos Koutlis; Alkiviadis Tsimpiris; Reetta Kälviäinen; Philippe Ryvlin; Dimitris Kugiumtzis (Int. J. Neural Syst., 2015)

Dynamics of Epileptiform Discharges Induced by Transcranial Magnetic Stimulation in Genetic Generalized Epilepsy. - Dimitris Kugiumtzis; Christos Koutlis; Alkiviadis Tsimpiris; Vasilios K. Kimiskidis (Int. J. Neural Syst., 2017)

Data-Driven Song Recognition Estimation Using Collective Memory Dynamics Models. - Christos Koutlis; Manos Schinas; Vasiliki Gkatziaki; Symeon Papadopoulos; Yiannis Kompatsiaris (ISMIR, 2019)

Evaluation of Granger Causality Measures for Constructing Networks from Multivariate Time Series. - Elsa Siggiridou; Christos Koutlis; Alkiviadis Tsimpiris; Dimitris Kugiumtzis (Entropy, 2019)

Identification of Hidden Sources by Estimating Instantaneous Causality in High-Dimensional Biomedical Time Series. - Christos Koutlis; Vasilios K. Kimiskidis; Dimitris Kugiumtzis (Int. J. Neural Syst., 2019)

LAVARNET: Neural network modeling of causal variable relationships for multivariate time series forecasting. - Christos Koutlis; Symeon Papadopoulos; Manos Schinas; Ioannis Kompatsiaris (Appl. Soft Comput., 2020)

GAP: Geometric Aggregation of Popularity Metrics. - Christos Koutlis; Manos Schinas; Symeon Papadopoulos; Ioannis Kompatsiaris (Inf., 2020)

The Effect of a Hidden Source on the Estimation of Connectivity Networks from Multivariate Time Series. - Christos Koutlis; Dimitris Kugiumtzis (Entropy, 2021)

Leveraging Large-scale Multimedia Datasets to Refine Content Moderation Models. - Ioannis Sarridis; Christos Koutlis; Olga Papadopoulou; Symeon Papadopoulos (BigMM, 2022)

Novel Paradigms of Human-Fashion Interaction. - Anastasios Papazoglou-Chalikias; Elias Kouslis; Orestis Sarakatsanos; Andromachi Boikou; Stefanos-Iordanis Papadopoulos; Christos Koutlis; Symeon Papadopoulos; Spiros Nikolopoulos; Ioannis Kompatsiaris; David Gavilan; Dongjoe Shin; Yu Chen; et al. (SETN, 2022)

InDistill: Transferring Knowledge From Pruned Intermediate Layers. - Ioannis Sarridis; Christos Koutlis; Symeon Papadopoulos; Ioannis Kompatsiaris (CoRR, 2022)

Design-time Fashion Popularity Forecasting in VR Environments. - Stefanos-Iordanis Papadopoulos; Christos Koutlis; Anastasios Papazoglou-Chalikias; Symeon Papadopoulos; Spiros Nikolopoulos (CoRR, 2022)

Multimodal Quasi-AutoRegression: forecasting the visual popularity of new fashion products. - Stefanos-Iordanis Papadopoulos; Christos Koutlis; Symeon Papadopoulos; Ioannis Kompatsiaris (Int. J. Multim. Inf. Retr., 2022)

MemeFier: Dual-stage Modality Fusion for Image Meme Classification. - Christos Koutlis; Manos Schinas; Symeon Papadopoulos (ICMR, 2023)

Synthetic Misinformers: Generating and Combating Multimodal Misinformation. - Stefanos-Iordanis Papadopoulos; Christos Koutlis; Symeon Papadopoulos; Panagiotis Petrantonakis (MAD@ICMR, 2023)

Towards Fair Face Verification: An In-depth Analysis of Demographic Biases. - Ioannis Sarridis; Christos Koutlis; Symeon Papadopoulos; Christos Diou (PKDD/ECML Workshops (1), 2023)

Figments and Misalignments: A Framework for Fine-grained Crossmodal Misinformation Detection. - Stefanos-Iordanis Papadopoulos; Christos Koutlis; Symeon Papadopoulos; Panagiotis C. Petrantonakis (CoRR, 2023)

FairBranch: Fairness Conflict Correction on Task-group Branches for Fair Multi-Task Learning. - Arjun Roy 001; Christos Koutlis; Symeon Papadopoulos; Eirini Ntoutsi (CoRR, 2023)

RED-DOT: Multimodal Fact-checking via Relevant Evidence Detection. - Stefanos-Iordanis Papadopoulos; Christos Koutlis; Symeon Papadopoulos; Panagiotis C. Petrantonakis (CoRR, 2023)

VICTOR: Visual incompatibility detection with transformers and fashion-specific contrastive pre-training. - Stefanos-Iordanis Papadopoulos; Christos Koutlis; Symeon Papadopoulos; Ioannis Kompatsiaris (J. Vis. Commun. Image Represent., 2023)

MemeTector: enforcing deep focus for meme detection. - Christos Koutlis; Manos Schinas; Symeon Papadopoulos (Int. J. Multim. Inf. Retr., 2023)

PolyMeme. - Vasileios Arailopoulos; Christos Koutlis; Symeon Papadopoulos; Panagiotis C. Petrantonakis (Zenodo, 2023)

Leveraging Representations from Intermediate Encoder-Blocks for Synthetic Image Detection. - Christos Koutlis; Symeon Papadopoulos (ECCV (72), 2024)

SDFD: Building a Versatile Synthetic Face Image Dataset with Diverse Attributes. - Georgia Baltsou; Ioannis Sarridis; Christos Koutlis; Symeon Papadopoulos (FG, 2024)

A CLIP-based Siamese Approach for Meme Classification. - Javier Huertas-Tato; Christos Koutlis; Symeon Papadopoulos; David Camacho; Ioannis Kompatsiaris (IJCNN, 2024)

FairBranch: Mitigating Bias Transfer in Fair Multi-task Learning. - Arjun Roy 001; Christos Koutlis; Symeon Papadopoulos; Eirini Ntoutsi (IJCNN, 2024)

FaceX: Understanding Face Attribute Classifiers through Summary Model Explanations. - Ioannis Sarridis; Christos Koutlis; Symeon Papadopoulos; Christos Diou (ICMR, 2024)

FRCSyn Challenge at WACV 2024: Face Recognition Challenge in the Era of Synthetic Data. - Pietro Melzi; Ruben Tolosana; Rubén Vera-Rodríguez; Minchul Kim; Christian Rathgeb; Xiaoming Liu 002; Ivan DeAndres-Tame; Aythami Morales; Julian Fiérrez; Javier Ortega-Garcia; Weisong Zhao; Xiangyu Zhu 001; et al. (WACV (Workshops), 2024)

BAdd: Bias Mitigation through Bias Addition. - Ioannis Sarridis; Christos Koutlis; Symeon Papadopoulos; Christos Diou (CoRR, 2024)

DiMoDif: Discourse Modality-information Differentiation for Audio-visual Deepfake Detection and Localization. - Christos Koutlis; Symeon Papadopoulos (CoRR, 2024)

MAVias: Mitigate any Visual Bias. - Ioannis Sarridis; Christos Koutlis; Symeon Papadopoulos; Christos Diou (CoRR, 2024)

Zero-Shot Content-Based Crossmodal Recommendation System. - Federico D'asaro; Sara De Luca; Lorenzo Bongiovanni; Giuseppe Rizzo 002; Symeon Papadopoulos; Manos Schinas; Christos Koutlis (Expert Syst. Appl., 2024)

FRCSyn-onGoing: Benchmarking and comprehensive evaluation of real and synthetic data to improve face recognition systems. - Pietro Melzi; Ruben Tolosana; Rubén Vera-Rodríguez; Minchul Kim; Christian Rathgeb; Xiaoming Liu 002; Ivan DeAndres-Tame; Aythami Morales; Julian Fiérrez; Javier Ortega-Garcia; Weisong Zhao; Xiangyu Zhu 001; et al. (Inf. Fusion, 2024)

VERITE Benchmark. - Stefanos-Iordanis Papadopoulos; Christos Koutlis; Symeon Papadopoulos; Panagiotis Petrantonakis (Zenodo, 2024)

VERITE: a Robust benchmark for multimodal misinformation detection accounting for unimodal bias. - Stefanos-Iordanis Papadopoulos; Christos Koutlis; Symeon Papadopoulos; Panagiotis C. Petrantonakis (Int. J. Multim. Inf. Retr., 2024)

PolyMeme: Fine-Grained Internet Meme Sensing. - Vasileios Arailopoulos; Christos Koutlis; Symeon Papadopoulos; Panagiotis C. Petrantonakis (Sensors, 2024)

TextureCrop: Enhancing Synthetic Image Detection Through Texture-Based Cropping. - Despina Konstantinidou; Christos Koutlis; Symeon Papadopoulos (WACV (Workshops), 2025)

Similarity Over Factuality: Are we Making Progress on Multimodal Out-of-Context Misinformation Detection? - Stefanos-Iordanis Papadopoulos; Christos Koutlis; Symeon Papadopoulos; Panagiotis C. Petrantonakis (WACV, 2025)

InDistill: Information flow-preserving knowledge distillation for model compression. - Ioannis Sarridis; Christos Koutlis; Giorgos Kordopatis-Zilos; Ioannis Kompatsiaris; Symeon Papadopoulos (WACV, 2025)

FLAC: Fairness-Aware Representation Learning by Suppressing Attribute-Class Associations. - Ioannis Sarridis; Christos Koutlis; Symeon Papadopoulos; Christos Diou (IEEE Trans. Pattern Anal. Mach. Intell., 2025)

Latent Multimodal Reconstruction for Misinformation Detection. - Stefanos-Iordanis Papadopoulos; Christos Koutlis; Symeon Papadopoulos; Panagiotis C. Petrantonakis (CoRR, 2025)

Composite Data Augmentations for Synthetic Image Detection Against Real-World Perturbations. - Efthymia Amarantidou; Christos Koutlis; Symeon Papadopoulos; Panagiotis C. Petrantonakis (CoRR, 2025)

Navigating the Challenges of AI-Generated Image Detection in the Wild: What Truly Matters? - Despina Konstantinidou; Dimitrios Karageorgiou; Christos Koutlis; Olga Papadopoulou; Emmanouil Schinas; Symeon Papadopoulos (CoRR, 2025)

VB-Mitigator: An Open-source Framework for Evaluating and Advancing Visual Bias Mitigation. - Ioannis Sarridis; Christos Koutlis; Symeon Papadopoulos; Christos Diou (CoRR, 2025)