Theodoros Alexakis

15 papers B 1Journal 12Unranked 2

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	Evaluating Synthetic Malicious Network Traffic Generated by GAN and VAE Models: A Data Quality Perspective. Future Internet Nikolaos Peppes, Theodoros Alexakis, Emmanouil Daskalakis, Evgenia F. Adamopoulou
2024	—	`conf`	ACRA: A Cutting-Edge Analytics Platform for Advanced Real-Time Corruption Risk Assessment and Investigation Prioritization. SAMOS Nikolaos Peppes, Emmanouil Daskalakis, Theodoros Alexakis, Evgenia F. Adamopoulou
2023	J	`jnl`	A Distributed Big Data Analytics Architecture for Vehicle Sensor Data. Sensors Theodoros Alexakis, Nikolaos Peppes, Konstantinos P. Demestichas, Evgenia F. Adamopoulou
2023	J	`jnl`	FoGGAN: Generating Realistic Parkinson's Disease Freezing of Gait Data Using GANs. Sensors Nikolaos Peppes, Panagiotis Tsakanikas, Emmanouil Daskalakis, Theodoros Alexakis, Evgenia F. Adamopoulou, Konstantinos P. Demestichas
2023	J	`jnl`	Malware Image Generation and Detection Method Using DCGANs and Transfer Learning. IEEE Access Nikolaos Peppes, Theodoros Alexakis, Emmanouil Daskalakis, Konstantinos P. Demestichas, Evgenia F. Adamopoulou
2023	J	`jnl`	The Effectiveness of Zero-Day Attacks Data Samples Generated via GANs on Deep Learning Classifiers. Sensors Nikolaos Peppes, Theodoros Alexakis, Evgenia F. Adamopoulou, Konstantinos P. Demestichas
2022	J	`jnl`	A Machine Learning-Based Method for Content Verification in the E-Commerce Domain. Inf. Theodoros Alexakis, Nikolaos Peppes, Konstantinos P. Demestichas, Evgenia F. Adamopoulou
2022	J	`jnl`	A Quality Control Methodology for Heterogeneous Vehicular Data Streams. Sensors Konstantina Remoundou, Theodoros Alexakis, Nikolaos Peppes, Konstantinos P. Demestichas, Evgenia F. Adamopoulou
2022	J	`jnl`	Applications of Fusion Techniques in E-Commerce Environments: A Literature Review. Sensors Emmanouil Daskalakis, Konstantina Remoundou, Nikolaos Peppes, Theodoros Alexakis, Konstantinos P. Demestichas, Evgenia F. Adamopoulou, Efstathios D. Sykas
2021	J	`jnl`	An Advanced Abnormal Behavior Detection Engine Embedding Autoencoders for the Investigation of Financial Transactions. Inf. Konstantinos P. Demestichas, Nikolaos Peppes, Theodoros Alexakis, Evgenia F. Adamopoulou
2021	J	`jnl`	Driving Behaviour Analysis Using Machine and Deep Learning Methods for Continuous Streams of Vehicular Data. Sensors Nikolaos Peppes, Theodoros Alexakis, Evgenia F. Adamopoulou, Konstantinos P. Demestichas
2021	J	`jnl`	Performance of Machine Learning-Based Multi-Model Voting Ensemble Methods for Network Threat Detection in Agriculture 4.0. Sensors Nikolaos Peppes, Emmanouil Daskalakis, Theodoros Alexakis, Evgenia F. Adamopoulou, Konstantinos P. Demestichas
2020	B	`conf`	A Semantic Engine and an Ontology Visualization Tool for Advanced Crime Analysis. KES Nikolaos Peppes, Theodoros Alexakis, Evgenia F. Adamopoulou, Konstantina Remoundou, Konstantinos P. Demestichas
2020	—	`conf`	Prediction and Visual Intelligence Platform for Detection of Irregularities and Abnormal Behaviour (short paper). TWSDetection Konstantinos P. Demestichas, Theodoros Alexakis, Nikolaos Peppes, Konstantina Remoundou, Ioannis V. Loumiotis, Wilmuth Müller, Konstantinos Avgerinakis
2020	J	`jnl`	Survey on Security Threats in Agricultural IoT and Smart Farming. Sensors Konstantinos P. Demestichas, Nikolaos Peppes, Theodoros Alexakis