Bluetooth Beacon Based Accurate Indoor Positioning Using Machine Learning. - Konstantinos Kotrotsios; Theofanis Orphanoudakis (SEEDA-CECNSM, 2019)

Accurate Gridless Indoor Localization Based on Multiple Bluetooth Beacons and Machine Learning. - Konstantinos Kotrotsios; Theofanis Orphanoudakis (ICARA, 2021)

Customer Journey: Applications of AI and Machine Learning in E-Commerce. - Alexandros I. Metsai; Irene-Maria Tabakis; Konstantinos Karamitsios; Konstantinos Kotrotsios; Periklis Chatzimisios; George Stalidis; Kostas Goulianas (IMCL, 2021)

A Survey on Hardware Failure Prediction of Servers Using Machine Learning and Deep Learning. - Nikolaos Georgoulopoulos; Alkiviadis A. Hatzopoulos; Konstantinos Karamitsios; Irene-Maria Tabakis; Konstantinos Kotrotsios; Alexandros I. Metsai (MOCAST, 2021)

Investigation and Simulation of Hardware Errors in Kernel Logs of Linux-based Server Systems. - Nikolaos Georgoulopoulos; Alkis A. Hatzopoulos; Konstantinos Karamitsios; Irene-Maria Tabakis; Konstantinos Kotrotsios; Alexandros I. Metsai (SEEDA-CECNSM, 2021)

Reinforcement Learning for Neural Collaborative Filtering. - Alexandros I. Metsai; Konstantinos Karamitsios; Konstantinos Kotrotsios; Periklis Chatzimisios; George Stalidis; Kostas Goulianas (ICAIIC, 2022)

Evolution of Neural Collaborative Filtering for Recommender Systems. - Alexandros I. Metsai; Konstantinos Karamitsios; Konstantinos Kotrotsios; Periklis Chatzimisios; George Stalidis; Kostas Goulianas (KST, 2022)

Towards an Integrated Retrieval System to Semantically Match CVs, Job Descriptions and Curricula. - Ioannis-Aris Kostis; Dimitrios Sarafis; Konstantinos Karamitsios; Konstantinos Kotrotsios; Kalliopi Kravari; Costin Badica; Periklis Chatzimisios (PCI, 2022)

Design Space Exploration of a Multi-Model AI-Based Indoor Localization System. - Konstantinos Kotrotsios; Anastasios Fanariotis; Helen-Catherine Leligou; Theofanis Orphanoudakis (Sensors, 2022)

Power Efficient Machine Learning Models Deployment on Edge IoT Devices. - Anastasios Fanariotis; Theofanis Orphanoudakis; Konstantinos Kotrotsios; Vassilis E. Fotopoulos; Georgios Keramidas; Panagiotis Karkazis (Sensors, 2023)