Georgios Feretzakis

Publication Activity (10 Years)

Years Active: 2016-2024
Publications (10 Years): 40

Top Topics

Association Rules

Endoscopic Images

Intensive Care Unit

Emergency Department

Top Venues

Publications

Andreas F. Gkontzis, Sotiris Kotsiantis, Georgios Feretzakis, Vassilios S. Verykios
Enhancing Urban Resilience: Smart City Data Analyses, Forecasts, and Digital Twin Techniques at the Neighborhood Level. Future Internet 16 (2) (2024)
Vassilios S. Verykios, Evgenia Paxinou, Aris Gkoulalas-Divanis, Manolis Tzagarakis, Sotirios Kotsiantis, Georgios Feretzakis, Dimitris Kalles
The Faculty Assignment Problem in Higher Education: A Shapley Value-Based Approach. AIAI (4) (2024)
Loukas Triantafyllopoulos, Georgios Feretzakis, Lazaros Tzelves, Aikaterini Sakagianni, Vassilios S. Verykios, Dimitris Kalles
Evaluating the interactions of Medical Doctors with chatbots based on large language models: Insights from a nationwide study in the Greek healthcare sector using ChatGPT. Comput. Hum. Behav. 161 (2024)
Evgenia Paxinou, Georgios Feretzakis, Rozita Tsoni, Dimitrios Karapiperis, Dimitrios Kalles, Vassilios S. Verykios
Tracing Student Activity Patterns in E-Learning Environments: Insights into Academic Performance. Future Internet 16 (6) (2024)
Loukas Triantafyllopoulos, Evgenia Paxinou, Georgios Feretzakis, Dimitris Kalles, Vassilios S. Verykios
Mapping How Artificial Intelligence Blends with Healthcare: Insights from a Bibliometric Analysis. Future Internet 16 (7) (2024)
Andreas F. Gkontzis, Sotiris Kotsiantis, Georgios Feretzakis, Vassilios S. Verykios
Temporal Dynamics of Citizen-Reported Urban Challenges: A Comprehensive Time Series Analysis. Big Data Cogn. Comput. 8 (3) (2024)
Aikaterini Sakagianni, Christina Koufopoulou, Vassilios S. Verykios, Evangelos Loupelis, Dimitrios Kalles, Georgios Feretzakis
Prediction of COVID-19 Mortality in the Intensive Care Unit Using Machine Learning. MIE (2023)
Aikaterini Sakagianni, Christina Koufopoulou, Dimitrios Kalles, Evangelos Loupelis, Vassilios S. Verykios, Georgios Feretzakis
Automated ML Techniques for Predicting COVID-19 Mortality in the ICU. ICIMTH (2023)
Vasileios Panteris, Dimitris Kalles, Vassilios S. Verykios, Stefani Vgenopoulou, Aikaterini Pierrakou, Ilias Dalainas, Georgios Feretzakis
A Deep Learning Model for Classifying Histological Types of Colorectal Polyps. ICIMTH (2023)
Rozita Tsoni, Vasileios Kaldis, Ioanna Kapogianni, Aikaterini Sakagianni, Georgios Feretzakis, Vassilios S. Verykios
A Machine Learning Pipeline Using KNIME to Predict Hospital Admission in the MIMIC-IV Database. IISA (2023)
Vasileios Panteris, Georgios Feretzakis, Panagiotis Karantanos, Dimitris Kalles, Vassilios S. Verykios, Maria Panoutsakou, Eirini Karagianni, Christina Zoubouli, Stefani Vgenopoulou, Aikaterini Pierrakou, Maria Theodorakopoulou, Apostolos E. Papalois, Thomas Thomaidis, Ilias Dalainas, Elias Kouroumalis
Convolutional Neural Networks for Optical Discrimination Between Histological Types of Colorectal Polyps Based on White Light Endoscopic Images. MIE (2023)
Dimitrios Karapiperis, Katerina Tzafilkou, Rozita Tsoni, Georgios Feretzakis, Vassilios S. Verykios
A Probabilistic Approach to Modeling Students' Interactions in a Learning Management System for Facilitating Distance Learning. Inf. 14 (8) (2023)
Ioannis Manolitsis, Lazaros Tzelves, Georgios Feretzakis, Dimitris Kalles, Vassilios S. Verykios, Stamatis Katsimperis, Athanasios Anastasiou, Dimitrios D. Koutsouris, Thanos Kosmidis, Charalambos Deliveliotis, Athanasios Papatsoris, Ioannis Varkarakis
Acceptance of Artificial Intelligence in Supporting Cancer Patients. ICIMTH (2023)
Dimitrios Karapiperis, Georgios Feretzakis, Vassilios S. Verykios
An Experimental Evaluation of the Expectation Maximization Algorithm. IISA (2023)
Ioannis Manolitsis, Georgios Feretzakis, Lazaros Tzelves, Dimitris Kalles, Stamatis Katsimperis, Panagiotis Angelopoulos, Athanasios Anastasiou, Dimitrios D. Koutsouris, Thanos Kosmidis, Vassilios S. Verykios, Andreas Skolarikos, Ioannis Varkarakis
Training ChatGPT Models in Assisting Urologists in Daily Practice. ICIMTH (2023)
Evgenia Paxinou, Evangelia Manousou, Georgios Feretzakis, Vassilios S. Verykios
Community detection and social presence in students' discussion fora. Intell. Decis. Technol. 17 (4) (2023)
Lazaros Tzelves, Georgios Feretzakis, Dimitris Kalles, Ioannis Manolitsis, Stamatis Katsimperis, Themistoklis Bellos, Marinos Berdempes, Athanasios Anastasiou, Dimitrios D. Koutsouris, Stavroula Kofopoulou, Vassilios S. Verykios, Andreas Skolarikos, Ioannis Varkarakis
Cluster Analysis Assessment in Proposing a Surgical Technique for Benign Prostatic Enlargement. ICIMTH (2022)
Ioannis Manolitsis, Georgios Feretzakis, Lazaros Tzelves, Dimitris Kalles, Evangelos Loupelis, Stamatis Katsimperis, Thanos Kosmidis, Athanasios Anastasiou, Dimitrios D. Koutsouris, Stavroula Kofopoulou, Vassilios S. Verykios, Andreas Skolarikos, Ioannis Varkarakis
Using Association Rules in Antimicrobial Resistance in Stone Disease Patients. ICIMTH (2022)
Aikaterini Sakagianni, Georgios Feretzakis, Dimitris Kalles, Evangelos Loupelis, Zoi Rakopoulou, Ilias Dalainas, Georgios Fildisis
Discovering Association Rules in Antimicrobial Resistance in Intensive Care Unit. ICIMTH (2022)
Georgios Feretzakis, Aikaterini Sakagianni, Evangelos Loupelis, Dimitris Kalles, Vasileios Panteris, Lazaros Tzelves, Rea Chatzikyriakou, Nikolaos Trakas, Stavroula Kolokytha, Polyxeni Batiani, Zoi Rakopoulou, Aikaterini Tika, Stavroula Petropoulou, Ilias Dalainas, Vasileios Kaldis
Prediction of Hospitalization Using Machine Learning for Emergency Department Patients. MIE (2022)
Georgios Feretzakis, Aikaterini Sakagianni, Dimitris Kalles, Evangelos Loupelis, Lazaros Tzelves, Vasileios Panteris, Rea Chatzikyriakou, Nikolaos Trakas, Stavroula Kolokytha, Polyxeni Batiani, Zoi Rakopoulou, Aikaterini Tika, Stavroula Petropoulou, Ilias Dalainas, Vasileios Kaldis
Exploratory Clustering for Emergency Department Patients. ICIMTH (2022)
Georgios Feretzakis, Aikaterini Sakagianni, Dimitris Kalles, Evangelos Loupelis, Vasileios Panteris, Lazaros Tzelves, Rea Chatzikyriakou, Nikolaos Trakas, Stavroula Kolokytha, Polyxeni Batiani, Zoi Rakopoulou, Aikaterini Tika, Stavroula Petropoulou, Ilias Dalainas, Vasileios Kaldis
Using Machine Learning for Predicting the Hospitalization of Emergency Department Patients. ICIMTH (2022)
Georgios Feretzakis, George Karlis, Evangelos Loupelis, Dimitris Kalles, Rea Chatzikyriakou, Nikolaos Trakas, Eugenia Karakou, Aikaterini Sakagianni, Lazaros Tzelves, Stavroula Petropoulou, Aikaterini Tika, Ilias Dalainas, Vasileios Kaldis
Using machine learning techniques to predict hospital admission at the emergency department. CoRR (2021)
Georgios Feretzakis, Konstantinos Mitropoulos, Dimitris Kalles, Vassilios S. Verykios
Inference Control in a Diabetes Data Set Using a Java-Based Prototype of LDH Algorithm. ICIMTH (2021)
Chairi Kiourt, Georgios Feretzakis, Konstantinos Dalamarinis, Dimitris Kalles, Georgios Pantos, Ioannis Papadopoulos, Spyros Kouris, George Ioannakis, Evangelos Loupelis, Petros Antonopoulos, Aikaterini Sakagianni
Pulmonary embolism identification in computerized tomography pulmonary angiography scans with deep learning technologies in COVID-19 patients. CoRR (2021)
Georgios Feretzakis, Aikaterini Sakagianni, Evangelos Loupelis, Georgios Karlis, Dimitris Kalles, Lazaros Tzelves, Rea Chatzikyriakou, Nikolaos Trakas, Stavroula Petropoulou, Aikaterini Tika, Zoi Rakopoulou, Ilias Dalainas, Vasileios Kaldis
Predicting Hospital Admission for Emergency Department Patients: A Machine Learning Approach. ICIMTH (2021)
Georgios Feretzakis, Aikaterini Sakagianni, Evangelos Loupelis, Dimitris Kalles, Maria Martsoukou, Nikoleta Skarmoutsou, Constantinos Christopoulos, Malvina Lada, Aikaterini Velentza, Stavroula Petropoulou, Sophia Michelidou, Vasileios Kaldis, Rea Chatzikyriakou, Ilias Dalainas, Evangelos Dimitrellos
Using Machine Learning to Predict Antimicrobial Resistance of Acinetobacter Baumannii, Klebsiella Pneumoniae and Pseudomonas Aeruginosa Strains. MIE (2021)
Aikaterini Sakagianni, Georgios Feretzakis, Georgios Karlis, Evangelos Loupelis, Lazaros Tzelves, Rea Chatzikyriakou, Nikolaos Trakas, Eugenia Karakou, Stavroula Petropoulou, Aikaterini Tika, Zoi Rakopoulou, Ilias Dalainas, Vasileios Kaldis
Admission and Discharge Following Ambulance Transport to the Emergency Department. ICIMTH (2021)
Georgios Feretzakis, Georgios Karlis, Konstantinos Tsekouras, Stamatios Orfanos, Evangelos Loupelis, Stavroula Petropoulou, Konstantinos Mantzouranis, Makrina Tsafaridou, Rea Chatzikyriakou, Aikaterini Sofianou, Paraskevi Zafeiriadou, Aikaterini Tika, Ilias Dalainas, Vasileios Kaldis
Analyzing Acute Care Surgery Patient Flow in the Emergency Department During COVID-19 Pandemic. MIE (2021)
Georgios Feretzakis, Konstantinos Mitropoulos, Dimitris Kalles, Vassilios S. Verykios
Local Distortion Hiding (LDH) Algorithm: a Java-based prototype. SETN (2020)
Georgios Feretzakis, Dimitris Kalles, Vassilios S. Verykios
Hiding Decision Tree Rules in Medical Data: A Case Study. ICIMTH (2019)
Georgios Feretzakis, Dimitris Kalles, Vassilios S. Verykios
On Using Linear Diophantine Equations for in-Parallel Hiding of Decision Tree Rules. Entropy 21 (1) (2019)
Georgios Feretzakis, Dimitris Kalles, Vassilios S. Verykios
Local Distortion Hiding in Financial Technology application: a case study with a benchmark data set. IISA (2019)
Georgios Feretzakis, Evangelos Loupelis, Stavroula Petropoulou, Constantinos Christopoulos, Malvina Lada, Maria Martsoukou, Nikoleta Skarmoutsou, Katerina Sakagianni, Sophia Michelidou, Katerina Velentza, Konstantinos Valakis, Emmanouil Koutalas
Using Microbiological Data Analysis to Tackle Antibiotic Resistance of Klebsiella Pneumoniae. ICIMTH (2019)
Georgios Feretzakis, Dimitris Kalles, Vassilios S. Verykios
Using Minimum Local Distortion to Hide Decision Tree Rules. Entropy 21 (4) (2019)
Georgios Feretzakis, Dimitris Kalles, Vassilios S. Verykios
On Using Linear Diophantine Equations for Efficient Hiding of Decision Tree Rules. SETN (2018)
Georgios Feretzakis, Dimitris Kalles, Vassilios S. Verykios
On Using Linear Diophantine Equations to Tune the extent of Look Ahead while Hiding Decision Tree Rules. CoRR (2017)
Dimitris Kalles, Vassilios S. Verykios, Georgios Feretzakis, Athanasios Papagelis
Data set operations to hide decision tree rules. CoRR (2017)
Dimitris Kalles, Vassilios S. Verykios, Georgios Feretzakis, Athanasios Papagelis
Data set operations to hide decision tree rules. PrAISe@ECAI (2016)
Dimitris Kalles, Vassilios S. Verykios, Georgios Feretzakis, Athanasios Papagelis
Data Set Operations to Hide Decision Tree Rules. ECAI (2016)