Estimation of temperature distribution inside tissues heated by interstitial RF electrode hyperthermia systems. - Nikolaos K. Uzunoglu; Konstantina S. Nikita (IEEE Trans. Biomed. Eng., 1988)

Optimal steady-state temperature distribution for a phased array hyperthermia system. - Konstantina S. Nikita; Nicholas G. Maratos; Nikolaos K. Uzunoglu (IEEE Trans. Biomed. Eng., 1993)

Focusing the Pulse Modulated Radiation of a Concentric Waveguide Array in Biological Tissues: An Investigation Made Feasible by HPC. - Konstantina S. Nikita; Andy Marsh (HPCN Europe, 1996)

A Power Differentiation Method of Fractal Dimension Estimation for 2-D Signals. - Pantelis Asvestas; George K. Matsopoulos; Konstantina S. Nikita (J. Vis. Commun. Image Represent., 1998)

Optimization of the deposited power distribution inside a layered lossy medium irradiated by a coupled system of concentrically placed waveguide applicators. - Konstantina S. Nikita; Nicholas G. Maratos; Nikolaos K. Uzunoglu (IEEE Trans. Biomed. Eng., 1998)

Efficient Implementation of the Marching Cubes Algorithm for Rendering Medical Data. - Konstantinos K. Delibasis; George K. Matsopoulos; Nicolaos A. Mouravliansky; Konstantina S. Nikita (HPCN Europe, 1999)

A Diffraction Tomography Method for Medical Imaging Implementation on High Performance Computing Environment. - Theofanis A. Maniatis; Konstantina S. Nikita; K. Voliotis (HPCN Europe, 1999)

Using Web Technologies and Meta-Computing to Visualise a Simplified Simulation Model of Tumor Growth in Vitro. - Georgios S. Stamatakos; Evangelia I. Zacharaki; Nicolaos A. Mouravliansky; Konstantinos K. Delibasis; Konstantina S. Nikita; Nikolaos K. Uzunoglu; Andy Marsh (HPCN Europe, 1999)

MR functional cardiac imaging: Segmentation, measurement and WWW based visualisation of 4D data. - Konstantinos K. Delibasis; Nicolaos A. Mouravliansky; George K. Matsopoulos; Konstantina S. Nikita; Andy Marsh (Future Gener. Comput. Syst., 1999)

Estimation of fractal dimension of images using a fixed mass approach. - Pantelis Asvestas; George K. Matsopoulos; Konstantina S. Nikita (Pattern Recognit. Lett., 1999)

Automatic retinal image registration scheme using global optimization techniques. - George K. Matsopoulos; Nicolaos A. Mouravliansky; Konstantinos K. Delibasis; Konstantina S. Nikita (IEEE Trans. Inf. Technol. Biomed., 1999)

Modeling tumor growth and irradiation response in vitro-a combination of high-performance computing and Web-based technologies including VRML visualization. - Georgios S. Stamatakos; Evangelia I. Zacharaki; Mersini Makropoulou; Nicolaos A. Mouravliansky; Andy Marsh; Konstantina S. Nikita; Nikolaos K. Uzunoglu (IEEE Trans. Inf. Technol. Biomed., 2001)

In silico radiation oncology: combining novel simulation algorithms with current visualization techniques. - Georgios S. Stamatakos; Dimitra D. Dionysiou; Evangelia I. Zacharaki; Nicolaos A. Mouravliansky; Konstantina S. Nikita; Nikolaos K. Uzunoglu (Proc. IEEE, 2002)

Real-time collaborative environment for radiation treatment planning virtual simulation. - Efthymios Ntasis; Theofanis A. Maniatis; Konstantina S. Nikita (IEEE Trans. Biomed. Eng., 2002)

A computer-aided diagnostic system to characterize CT focal liver lesions: Design and optimization of a neural network classifier. - Miltos Gletsos; Stavroula G. Mougiakakou; George K. Matsopoulos; Konstantina S. Nikita; Alexandra Nikita; Dimitrios Kelekis (IEEE Trans. Inf. Technol. Biomed., 2003)

Classification of medical data with a robust multi-level combination scheme. - George L. Tsirogiannis; Dimitrios S. Frossyniotis; John S. Stoitsis; Spyretta Golemati; Andreas Stafylopatis; Konstantina S. Nikita (IJCNN, 2004)

Computer aided diagnosis of CT focal liver lesions by an ensemble of neural network and statistical classifiers. - Ioannis K. Valavanis; Stavroula G. Mougiakakou; Konstantina S. Nikita; Alexandra Nikita (IJCNN, 2004)

Comparison of Different Global and Local Automatic Registration Schemes: An Application to Retinal Images. - Evangelia Karali; Pantelis Asvestas; Konstantina S. Nikita; George K. Matsopoulos (MICCAI (1), 2004)

A Meta-classifier Approach for Medical Diagnosis. - George L. Tsirogiannis; Dimitrios S. Frossyniotis; Konstantina S. Nikita; Andreas Stafylopatis (SETN, 2004)

Simulating growth dynamics and radiation response of avascular tumour spheroids - model validation in the case of an EMT6/Ro multicellular spheroid. - Evangelia I. Zacharaki; Georgios S. Stamatakos; Konstantina S. Nikita; Nikolaos K. Uzunoglu (Comput. Methods Programs Biomed., 2004)

Combining a morphological interpolation approach with a surface reconstruction method for the 3-D representation of tomographic data. - Nicolaos A. Mouravliansky; George K. Matsopoulos; Kostas Delibasis; Pantelis Asvestas; Konstantina S. Nikita (J. Vis. Commun. Image Represent., 2004)

Scatter correction techniques in high resolution detectors based on PSPMTS and scintillator arrays: an evaluation study. - Evangelia Karali; George K. Loudos; Nick Sakelios; Konstantina S. Nikita; Nick Giokaris (ICIP (3), 2005)

Telematics enabled virtual simulation system for radiation treatment planning. - Efthymios Ntasis; Miltos Gletsos; Nicolaos A. Mouravliansky; Evangelia I. Zacharaki; Christos E. Vasios; Spyretta Golemati; Theofanis A. Maniatis; Konstantina S. Nikita (Comput. Biol. Medicine, 2005)

Neural Network based Glucose - Insulin Metabolism Models for Children with Type 1 Diabetes. - Stavroula G. Mougiakakou; Aikaterini Prountzou; Dimitra Iliopoulou; Konstantina S. Nikita; Andriani Vazeou; Christos S. Bartsocas (EMBC, 2006)

Characterization of carotid atherosclerotic plaques using frequency-based texture analysis and bootstrap. - John S. Stoitsis; Nikolaos N. Tsiaparas; Spyretta Golemati; Konstantina S. Nikita (EMBC, 2006)

Computer Aided Diagnosis of CT Focal Liver Lesions based on Texture Features, Feature Selection and Ensembles of Classifiers. - Stavroula G. Mougiakakou; Ioannis K. Valavanis; Alexandra Nikita; Konstantina S. Nikita (AIAI, 2006)

Study on Preprocessing and Classifying Mass Spectral Raw Data Concerning Human Normal and Disease Cases. - Xenofon E. Floros; George M. Spyrou; Konstantinos N. Vougas; George T. Tsangaris; Konstantina S. Nikita (ISBMDA, 2006)

A computer simulation of in vivo tumour growth and response to radiotherapy: New algorithms and parametric results. - Dimitra D. Dionysiou; Georgios S. Stamatakos; Nikolaos K. Uzunoglu; Konstantina S. Nikita (Comput. Biol. Medicine, 2006)

A Comparative Evaluation of Scatter Correction Techniques in High-Resolution Detectors Based on PSPMTs and Scintillator Arrays. - Evangelia Karali; George K. Loudos; Nicolas Sakellios; Konstantina S. Nikita (IEEE Trans. Instrum. Meas., 2006)

A Modular Software System to Assist Interpretation of Medical Images - Application to Vascular Ultrasound Images. - John S. Stoitsis; Spyretta Golemati; Konstantina S. Nikita (IEEE Trans. Instrum. Meas., 2006)

Three-Dimensional Diffraction Tomography Using Filtered Backpropagation and Multiple Illumination Planes. - Angelos T. Vouldis; Costas N. Kechribaris; Theofanis A. Maniatis; Konstantina S. Nikita; Nikolaos K. Uzunoglu (IEEE Trans. Instrum. Meas., 2006)

Differential diagnosis of CT focal liver lesions using texture features, feature selection and ensemble driven classifiers. - Stavroula G. Mougiakakou; Ioannis K. Valavanis; Alexandra Nikita; Konstantina S. Nikita (Artif. Intell. Medicine, 2007)

Wavelet entropy differentiations of event related potentials in dyslexia. - Giorgos A. Giannakakis; Nikolaos N. Tsiaparas; Monika-Filitsa S. Xenikou; Charalabos C. Papageorgiou; Konstantina S. Nikita (BIBE, 2008)

A study of the parameters affecting minimum detectable activity concentration level of clinical LSO PET scanners. - Nicolas A. Karakatsanis; Konstantina S. Nikita (BIBE, 2008)

Automatic intra-operative localization of STN using the beta band frequencies of microelectrode recordings. - Kostis P. Michmizos 001; Georgios L. Tagaris; Damianos E. Sakas; Konstantina S. Nikita (BIBE, 2008)

Comparison of fractal dimension estimation algorithms for epileptic seizure onset detection. - Georgia E. Polychronaki; Periklis Y. Ktonas; Stylianos Gatzonis; Pantelis A. Asvestas; Eirini Spanou; Anna Siatouni; Hara Tsekou; Damianos Sakas; Konstantina S. Nikita (BIBE, 2008)

Fitting local field potentials generating model of the basal ganglia to actual recorded signals. - George L. Tsirogiannis; George A. Tagaris; Damianos Sakas; Konstantina S. Nikita (BIBE, 2008)

Gene - nutrition interactions in the onset of obesity as Cardiovascular Disease risk factor based on a computational intelligence method. - Ioannis K. Valavanis; Stavroula G. Mougiakakou; Stathis Marinos; George Karkalis; Keith A. Grimaldi; Rosalynn Gill; Konstantina S. Nikita (BIBE, 2008)

Protein similarity networks and Genetic Algorithm driven feature selection for fold recognition. - Ioannis K. Valavanis; George M. Spyrou; Konstantina S. Nikita (BIBE, 2008)

Peptide Finder: mapping measured molecular masses to peptides and proteins. - Anastasia Alexandridou; George T. Tsangaris; Konstantinos N. Vougas; Konstantina S. Nikita; George M. Spyrou (Bioinform., 2008)

Spectral entropy of dyslexic ERP signal by means of Adaptive Optimal Kernel. - Giorgos A. Giannakakis; Nikolaos N. Tsiaparas; Charalabos C. Papageorgiou; Konstantina S. Nikita (DPS, 2009)

A Simulation Model of the Counting-Rate Response of Clinical PET Systems and its Application to Optimize the Injected Radioactive Dose. - Nicolas A. Karakatsanis; Konstantina S. Nikita (ISBI, 2009)

UniMaP: finding unique mass and peptide signatures in the human proteome. - Anastasia Alexandridou; George T. Tsangaris; Konstantinos N. Vougas; Konstantina S. Nikita; George M. Spyrou (Bioinform., 2009)

Carotid Artery Motion Estimation From Sequences of B-Mode Ultrasound Images: Effect of Scanner Settings and Image Normalization. - Spyretta Golemati; John S. Stoitsis; Dimitrios A. Perakis; Emily Varela; Anastasia Alexandridi; Constantinos H. Davos; Konstantina S. Nikita (IEEE Trans. Instrum. Meas., 2009)

DIAGNOSIS: A Telematics-Enabled System for Medical Image Archiving, Management, and Diagnosis Assistance. - Stavroula G. Mougiakakou; Ioannis K. Valavanis; Nicolaos A. Mouravliansky; Konstantina S. Nikita; Alexandra Nikita (IEEE Trans. Instrum. Meas., 2009)

Design of a Novel Miniaturized Implantable PIFA for Biomedical Telemetry. - Asimina Kiourti; Maria Christopoulou; Stavros Koulouridis; Konstantina S. Nikita (MobiHealth, 2010)

A population level computational model of the basal ganglia that generates parkinsonian local field potential activity. - George L. Tsirogiannis; George A. Tagaris; Damianos Sakas; Konstantina S. Nikita (Biol. Cybern., 2010)

A multifactorial analysis of obesity as CVD risk factor: Use of neural network based methods in a nutrigenetics context. - Ioannis K. Valavanis; Stavroula G. Mougiakakou; Keith A. Grimaldi; Konstantina S. Nikita (BMC Bioinform., 2010)

Downgrading BIRADS 3 to BIRADS 2 category using a computer-aided microcalcification analysis and risk assessment system for early breast cancer. - Georgia Giannakopoulou; George M. Spyrou; Argyro Antaraki; Ioannis Andreadis; Dimitra Koulocheri; Flora Zagouri; Afroditi Nonni; George M. Filippakis; Konstantina S. Nikita; Panos A. Ligomenides; George C. Zografos (Comput. Biol. Medicine, 2010)

Introduction to the special issue on biomedical image technologies and methods. - George Kontaxakis; Nikolaos G. Bourbakis; Konstantina S. Nikita; Constantinos S. Pattichis (Comput. Medical Imaging Graph., 2010)

A similarity network approach for the analysis and comparison of protein sequence/structure sets. - Ioannis K. Valavanis; George M. Spyrou; Konstantina S. Nikita (J. Biomed. Informatics, 2010)

SMARTDIAB: a communication and information technology approach for the intelligent monitoring, management and follow-up of type 1 diabetes patients. - Stavroula G. Mougiakakou; Christos S. Bartsocas; Evangelos Bozas; Nikos Chaniotakis; Dimitra Iliopoulou; Ioannis N. Kouris; Sotiris Pavlopoulos; Aikaterini Prountzou; Marios Skevofilakas; Alexandre Tsoukalis; Kostas Varotsis; Andriani Vazeou; et al. (IEEE Trans. Inf. Technol. Biomed., 2010)

Guest editorial: special section on new and emerging technologies in bioinformatics and bioengineering. - Konstantina S. Nikita; Dimitrios I. Fotiadis (IEEE Trans. Inf. Technol. Biomed., 2010)

Affine optical flow combined with multiscale image analysis for motion estimation of the arterial wall from B-mode ultrasound. - Aimilia Gastounioti; Nikolaos N. Tsiaparas; Spyretta Golemati; John S. Stoitsis; Konstantina S. Nikita (EMBC, 2011)

A semantically-aided approach for online annotation and retrieval of medical images. - George K. Kyriazos; Ilias Gerostathopoulos; Vasileios D. Kolias; John S. Stoitsis; Konstantina S. Nikita (EMBC, 2011)

Automated detection of the carotid artery wall in longitudinal B-mode images using active contours initialized by the Hough transform. - Aikaterini I. Matsakou; Spyretta Golemati; John S. Stoitsis; Konstantina S. Nikita (EMBC, 2011)

Local field potential driven Izhikevich model predicts a subthalamic nucleus neuron activity. - Kostis P. Michmizos 001; Konstantina S. Nikita (EMBC, 2011)

Addition of deep brain stimulation signal to a local field potential driven Izhikevich model masks the pathological firing pattern of an STN neuron. - Kostis P. Michmizos 001; Konstantina S. Nikita (EMBC, 2011)

Numerical Assessment of EEG Electrode Artifacts during EMF Exposure in Human Provocation Studies. - Maria Christopoulou; Orestis Kazasidis; Konstantina S. Nikita (MobiHealth, 2011)

Meandered versus Spiral Novel Miniature PIFAs Implanted in the Human Head: Tuning and Performance. - Asimina Kiourti; Konstantina S. Nikita (MobiHealth, 2011)

Parametric Study and Design of Implantable PIFAs for Wireless Biotelemetry. - Asimina Kiourti; Michalis Tsakalakis; Konstantina S. Nikita (MobiHealth, 2011)

PepServe: a web server for peptide analysis, clustering and visualization. - Anastasia Alexandridou; Nikolas Dovrolis; George T. Tsangaris; Konstantina S. Nikita; George M. Spyrou (Nucleic Acids Res., 2011)

An Insulin Infusion Advisory System Based on Autotuning Nonlinear Model-Predictive Control. - Konstantia Zarkogianni; Andriani Vazeou; Stavroula G. Mougiakakou; Aikaterini Prountzou; Konstantina S. Nikita (IEEE Trans. Biomed. Eng., 2011)

Comparison of Multiresolution Features for Texture Classification of Carotid Atherosclerosis From B-Mode Ultrasound. - Nikolaos N. Tsiaparas; Spyretta Golemati; Ioannis Andreadis; John S. Stoitsis; Ioannis K. Valavanis; Konstantina S. Nikita (IEEE Trans. Inf. Technol. Biomed., 2011)

Keynote lectures. - Metin Akay; Yuan-Ting Zhang; Konstantina S. Nikita; Miguel A. Andrade; Christos A. Ouzounis (BIBE, 2012)

Clustering microarray data using fuzzy clustering with viewpoints. - Katerina N. Karayianni; George M. Spyrou; Konstantina S. Nikita (BIBE, 2012)

Prediction of the Parkinsonian subthalamic nucleus spike activity from local field potentials using nonlinear dynamic models. - Kyriaki Kostoglou; Kostis P. Michmizos 001; Pantelis Stathis; Damianos Sakas; Konstantina S. Nikita; Georgios D. Mitsis (BIBE, 2012)

Multiscale edge detection and gradient vector flow snakes for automated identification of the carotid artery wall in longitudinal B-mode ultrasound images. - Aikaterini I. Matsakou; Nikolaos N. Tsiaparas; Spyretta Golemati; Konstantina S. Nikita (ISBI, 2012)

Performance of Miniature Implantable Antennas for Medical Telemetry at 402, 433, 868 and 915 MHz. - Asimina Kiourti; Konstantina S. Nikita (MobiHealth, 2012)

Multifactor Dimensionality Reduction for the Analysis of Obesity in a Nutrigenetics Context. - Katerina N. Karayianni; Ioannis K. Valavanis; Keith A. Grimaldi; Konstantina S. Nikita (SETN, 2012)

Parameter identification for a local field potential driven model of the Parkinsonian subthalamic nucleus spike activity. - Kostis P. Michmizos 001; Damianos Sakas; Konstantina S. Nikita (Neural Networks, 2012)

Miniature Implantable Antennas for Biomedical Telemetry: From Simulation to Realization. - Asimina Kiourti; Jorge R. Costa; Carlos A. C. Fernandes; André G. Santiago; Konstantina S. Nikita (IEEE Trans. Biomed. Eng., 2012)

Editorial: Special Issue on Mobile and Wireless Technologies for Healthcare Delivery. - Konstantina S. Nikita; James C. Lin; Dimitrios I. Fotiadis; María Teresa Arredondo (IEEE Trans. Biomed. Eng., 2012)

Comparison of Block Matching and Differential Methods for Motion Analysis of the Carotid Artery Wall From Ultrasound Images. - Spyretta Golemati; John S. Stoitsis; Aimilia Gastounioti; Alexandros C. Dimopoulos; Vassiliki Koropouli; Konstantina S. Nikita (IEEE Trans. Inf. Technol. Biomed., 2012)

Prediction of the Timing and the Rhythm of the Parkinsonian Subthalamic Nucleus Neural Spikes Using the Local Field Potentials. - Kostis P. Michmizos 001; Damianos Sakas; Konstantina S. Nikita (IEEE Trans. Inf. Technol. Biomed., 2012)

Generation of clustered microcalcifications' atlases for benign and malignant cases. - Ioannis Andreadis; George M. Spyrou; Panos A. Ligomenides; Konstantina S. Nikita (BIBE, 2013)

Variations on breast density and subtlety of the findings require different computational intelligence pipelines for the diagnosis of clustered microcalcifications. - Ioannis Andreadis; George M. Spyrou; Panos A. Ligomenides; Konstantina S. Nikita (BIBE, 2013)

SIFEM project: Semantic infostructure interlinking an open source finite element tool and libraries with a model repository for the multi-scale modelling of the inner-ear. - Christos Bellos; Athanasios Bibas; Dimitrios Kikidis; Steve J. Elliott; Stefan Stenfelt; Ratnesh Sahay; Konstantina S. Nikita; Dimitrios D. Koutsouris; Dimitrios I. Fotiadis (BIBE, 2013)

A hybrid genetic algorithm for the selection of the critical features for risk prediction of cardiovascular complications in Type 2 Diabetes patients. - Kalliopi Dalakleidi; Konstantia Zarkogianni; Vassilios G. Karamanos; Anastasia C. Thanopoulou; Konstantina S. Nikita (BIBE, 2013)

Smart cards in healthcare information systems: Benefits and limitations. - Anastasis P. Keliris; Vasileios D. Kolias; Konstantina S. Nikita (BIBE, 2013)

Operation of ingestible antennas along the gastrointestinal tract: Detuning and performance. - Konstantinos A. Psathas; Anastasis P. Keliris; Asimina Kiourti; Konstantina S. Nikita (BIBE, 2013)

Multiscale motion analysis of the carotid artery wall from B-mode ultrasound: Investigating the optimal wavelet parameterization. - Nikolaos N. Tsiaparas; Aimilia Gastounioti; Spyretta Golemati; Konstantina S. Nikita (BIBE, 2013)

Personalized glucose-insulin metabolism model based on self-organizing maps for patients with Type 1 Diabetes Mellitus. - Konstantia Zarkogianni; Eleni Litsa; Andriani Vazeou; Konstantina S. Nikita (BIBE, 2013)

Design of Implantable Antennas for Medical Telemetry: Dependence upon Operation Frequency, Tissue Anatomy, and Implantation Site. - Asimina Kiourti; Konstantina S. Nikita (Int. J. Monit. Surveillance Technol. Res., 2013)

Toward Novel Noninvasive and Low-Cost Markers for Predicting Strokes in Asymptomatic Carotid Atherosclerosis: The Role of Ultrasound Image Analysis. - Spyretta Golemati; Aimilia Gastounioti; Konstantina S. Nikita (IEEE Trans. Biomed. Eng., 2013)

A data gathering framework to collect Type 2 diabetes patients data. - Arianna Dagliati; Lucia Sacchi; Mauro Bucalo; Daniele Segagni; Konstantia Zarkogianni; Antonio Martinez-Millana; Jorge Cancela; Francesco Sambo; Giuseppe Fico; Maria Teresa Meneu Barreira; Carlo Cerra; Konstantina S. Nikita; et al. (BHI, 2014)

Bilateral asymmetry in ultrasound-image-based mechanical and textural features in subjects with asymptomatic carotid artery disease. - Spyretta Golemati; Aimilia Gastounioti; Nikolaos N. Tsiaparas; Konstantina S. Nikita (BHI, 2014)

Neuro-fuzzy based glucose prediction model for patients with Type 1 diabetes mellitus. - Konstantia Zarkogianni; Konstantinos Mitsis; María Teresa Arredondo; Giuseppe Fico; Alessio Fioravanti; Konstantina S. Nikita (BHI, 2014)

Continuous wavelet application for the assessment of neural potential interaction during time discrimination task. - Georgios P. Foustoukos; Nikolaos N. Tsiaparas; Maria I. Christopoulou; Charalabos C. Papageorgiou; Konstantina S. Nikita (EMBC, 2014)

Neural potentials disorder during differential psychoacoustic experiment evaluated by Discrete Wavelet analysis. - Eleni S. Tsakiraki; Nikolaos N. Tsiaparas; Maria I. Christopoulou; Charalabos C. Papageorgiou; Konstantina S. Nikita (EMBC, 2014)

Evaluation of miniature implantable antenna and telemetry link for intracranial pressure monitoring. - Konstantinos A. Psathas; Konstantina S. Nikita (MobiHealth, 2014)

CAROTID - A web-based platform for optimal personalized management of atherosclerotic patients. - Aimilia Gastounioti; Vasileios D. Kolias; Spyretta Golemati; Nikolaos N. Tsiaparas; Aikaterini I. Matsakou; John S. Stoitsis; Nikolaos P. E. Kadoglou; Christos Gkekas; John D. Kakisis; Christos D. Liapis; Petros Karakitsos; Ioannis A. Sarafis; et al. (Comput. Methods Programs Biomed., 2014)

Feasibility Study of a Wearable System Based on a Wireless Body Area Network for Gait Assessment in Parkinson's Disease Patients. - Jorge Cancela; Matteo Pastorino; María Teresa Arredondo; Konstantina S. Nikita; Federico Villagra; María A. Pastor (Sensors, 2014)

Reliable and Energy-Efficient Communications for Wireless Biomedical Implant Systems. - Georgia D. Ntouni; Athanasios S. Lioumpas; Konstantina S. Nikita (IEEE J. Biomed. Health Informatics, 2014)

A semantically-aided architecture for a web-based monitoring system for carotid atherosclerosis. - Vasileios D. Kolias; Giorgos Stamou; Spyretta Golemati; Giannis Stoitsis; Christos D. Gkekas; Christos D. Liapis; Konstantina S. Nikita (EMBC, 2015)

In-vitro assessment of Jurkat T-cells response to 1966 MHz electromagnetic fields in a GTEM cell. - Nektarios Moraitis; Maria Christopoulou; Konstantina S. Nikita; Georgia-Persephoni Voulgaridou; Ioannis Anestopoulos; Mihalis I. Panagiotidis; Aglaia Pappa (EMBC, 2015)

Intersubject assessment of implantable antenna performance for intracranial pressure monitoring. - Konstantinos A. Psathas; Konstantinos Karathanassis; Konstantina S. Nikita (EMBC, 2015)

Using ultrasound image analysis to evaluate the role of elastography imaging in the diagnosis of carotid atherosclerosis. - Monika-Filitsa S. Xenikou; Spyretta Golemati; Aimilia Gastounioti; Marianna Tzortzi; Nektarios Moraitis; Georgios Charalampopulos; Nicolaos Liasis; Athanasios Dedes; Nicolaos Besias; Konstantina S. Nikita (EMBC, 2015)

Graph-Based Motion-Driven Segmentation of the Carotid Atherosclerotique Plaque in 2D Ultrasound Sequences. - Aimilia Gastounioti; Aristeidis Sotiras; Konstantina S. Nikita; Nikos Paragios (MICCAI (3), 2015)

Design of a novel closed-loop deep brain stimulation system for Parkinson's disease and obsessive-compulsive disorder. - S. D. Karamintziou; B. Piallat; Stéphan Chabardès; Mircea Polosan; Olivier David 001; George L. Tsirogiannis; N. G. Deligiannis; Pantelis Stathis; George A. Tagaris; E. J. Boviatsis; Damianos E. Sakas; Georgia E. Polychronaki; et al. (NER, 2015)

Mining nutrigenetics patterns related to obesity: use of parallel multifactor dimensionality reduction. - Katerina N. Karayianni; Keith A. Grimaldi; Konstantina S. Nikita; Ioannis K. Valavanis (Int. J. Bioinform. Res. Appl., 2015)

Comparative assessment of glucose prediction models for patients with type 1 diabetes mellitus applying sensors for glucose and physical activity monitoring. - Konstantia Zarkogianni; Konstantinos Mitsis; Eleni Litsa; María Teresa Arredondo; G. Ficomicron; Alessio Fioravanti; Konstantina S. Nikita (Medical Biol. Eng. Comput., 2015)

Special issue on emerging technologies for the management of diabetes mellitus. - Konstantia Zarkogianni; Konstantina S. Nikita (Medical Biol. Eng. Comput., 2015)

A Review of Emerging Technologies for the Management of Diabetes Mellitus. - Konstantia Zarkogianni; Eleni Litsa; Konstantinos Mitsis; Po-Yen Wu; Chanchala D. Kaddi; Chihwen Cheng; May D. Wang; Konstantina S. Nikita (IEEE Trans. Biomed. Eng., 2015)

Guest-EditorialBiomedical Informatics in Clinical Environments. - Metin Akay; Dimitrios I. Fotiadis; Konstantina S. Nikita; Robert W. Williams (IEEE J. Biomed. Health Informatics, 2015)

A CAD$_{ bf x}$ Scheme for Mammography Empowered With Topological Information From Clustered Microcalcifications' Atlases. - Ioannis Andreadis; George M. Spyrou; Konstantina S. Nikita (IEEE J. Biomed. Health Informatics, 2015)

A Novel Computerized Tool to Stratify Risk in Carotid Atherosclerosis Using Kinematic Features of the Arterial Wall. - Aimilia Gastounioti; Stavros Makrodimitris; Spyretta Golemati; Nikolaos P. E. Kadoglou; Christos D. Liapis; Konstantina S. Nikita (IEEE J. Biomed. Health Informatics, 2015)

Beta-Band Frequency Peaks Inside the Subthalamic Nucleus as a Biomarker for Motor Improvement After Deep Brain Stimulation in Parkinson's Disease. - Konstantinos P. Michmizos 001; Polytimi Frangou; Pantelis Stathis; Damianos Sakas; Konstantina S. Nikita (IEEE J. Biomed. Health Informatics, 2015)

Comparison of Multi-resolution Analysis Patterns for Texture Classification of Breast Tumors Based on DCE-MRI. - Alexia Tzalavra; Kalliopi Dalakleidi; Evangelia I. Zacharaki; Nikolaos N. Tsiaparas; Fotios Constantinidis; Nikos Paragios; Konstantina S. Nikita (MLMI@MICCAI, 2016)

Self-Powered Implantable Electromagnetic Device for Cardiovascular System Monitoring Through Arterial Wall Deformation. - Grigorios Marios Karageorgos; Christos Manopoulos; Sokrates Tsangaris; Konstantina S. Nikita (MobiHealth, 2016)

Bioinformatics methods in drug repurposing for Alzheimer's disease. - John C. Siavelis; Marilena M. Bourdakou; Emmanouil I. Athanasiadis; George M. Spyrou; Konstantina S. Nikita (Briefings Bioinform., 2016)

Link budget investigations for ingestible antenna in MedRadio band. - Dimitrios Galanis; Konstantinos A. Psathas; Konstantina S. Nikita (EAI Endorsed Trans. Cogn. Commun., 2016)

Guest Editorial: MobiHealth 2014, IEEE HealthCom 2014, and IEEE BHI 2014. - Metin Akay; Gouenou Coatrieux; Yang Hao 001; Dimitrios I. Fotiadis; Andrew Laine; Benny P. L. Lo; Konstantina S. Nikita; Norbert Noury; Joel J. P. C. Rodrigues; May D. Wang (IEEE J. Biomed. Health Informatics, 2016)

A Modified All-and-One Classification Algorithm Combined with the Bag-of-Features Model to Address the Food Recognition Task. - Kalliopi Dalakleidi; Myriam Sarantea; Konstantina S. Nikita (HEALTHINF, 2017)

Comparative assessment of statistical and machine learning techniques towards estimating the risk of developing type 2 diabetes and cardiovascular complications. - Kalliopi Dalakleidi; Konstantia Zarkogianni; Anastasia C. Thanopoulou; Konstantina S. Nikita (Expert Syst. J. Knowl. Eng., 2017)

Computational Neuromodulation: Future Challenges for Deep Brain Stimulation [Life Sciences]. - Konstantinos P. Michmizos 001; Blerta Lindqvist; Stephen Wong; Eric L. Hargreaves; Konstantinos Psychas; Georgios D. Mitsis; Shabbar F. Danish; Konstantina S. Nikita (IEEE Signal Process. Mag., 2017)

A Review of In-Body Biotelemetry Devices: Implantables, Ingestibles, and Injectables. - Asimina Kiourti; Konstantina S. Nikita (IEEE Trans. Biomed. Eng., 2017)

Classification and Prediction of Clinical Improvement in Deep Brain Stimulation From Intraoperative Microelectrode Recordings. - Kyriaki Kostoglou; Konstantinos P. Michmizos 001; Pantelis Stathis; Damianos Sakas; Konstantina S. Nikita; Georgios D. Mitsis (IEEE Trans. Biomed. Eng., 2017)

A Two-Level Food Classification System For People With Diabetes Mellitus Using Convolutional Neural Networks. - Kleomenis Kogias; Ioannis Andreadis; Kalliopi Dalakleidi; Konstantina S. Nikita (EMBC, 2018)

Identification of architectural distortions in mammograms using local binary patterns and radial lengths through an exhaustive evaluation framework. - Sevastianos E. Chatzistergos; Ioannis Andreadis; Konstantina S. Nikita (Expert Syst. J. Knowl. Eng., 2018)

The effect of using a dielectric matching medium in focused microwave radiometry: an anatomically detailed head model study. - Maria Koutsoupidou; Evangelos Groumpas; Irene S. Karanasiou; Maria Christopoulou; Konstantina S. Nikita; Nikolaos K. Uzunoglu (Medical Biol. Eng. Comput., 2018)

Predicting Eye Fixations Using Computer Vision Techniques. - Ada Alevizaki; Nikos Melanitis; Konstantina S. Nikita (BIBE, 2019)

Evaluation of a Serious Game Promoting Nutrition and Food Literacy: Experiment Design and Preliminary Results. - Konstantinos Mitsis; Konstantia Zarkogianni; Kalliopi Dalakleidi; George Mourkousis; Konstantina S. Nikita (BIBE, 2019)

Design and Development of a Sitting Posture Recognition System. - Emmanouil Fragkiadakis; Kalliopi V. Dalakleidi; Konstantina S. Nikita (EMBC, 2019)

An Ontology-Based Serious Game Design for the Development of Nutrition and Food Literacy Skills. - Konstantinos Mitsis; Konstantia Zarkogianni; Nefeli Bountouni; Maria Athanasiou; Konstantina S. Nikita (EMBC, 2019)

Biologically-inspired image processing in computational retina models. - Nikos Melanitis; Konstantina S. Nikita (Comput. Biol. Medicine, 2019)

What do healthcare professionals need to turn risk models for type 2 diabetes into usable computerized clinical decision support systems? Lessons learned from the MOSAIC project. - Giuseppe Fico; Liss Hernández; Jorge Cancela; Arianna Dagliati; Lucia Sacchi; Antonio Martinez-Millana; Jorge Posada; Lidia Manero; Jose Verdú; Andrea Facchinetti; Manuel Ottaviano; Konstantia Zarkogianni; et al. (BMC Medical Informatics Decis. Mak., 2019)

Guest Editorial: IEEE-BIBE 2017 Special Issue "Advances on Neuro-Informatics". - Nikolaos G. Bourbakis; Ioannis T. Pavlidis; Assaf Harel; Konstantina S. Nikita (IEEE J. Biomed. Health Informatics, 2019)

An explainable XGBoost-based approach towards assessing the risk of cardiovascular disease in patients with Type 2 Diabetes Mellitus. - Maria Athanasiou; Konstantina Sfrintzeri; Konstantia Zarkogianni; Anastasia C. Thanopoulou; Konstantina S. Nikita (BIBE, 2020)

Development of a biocompatible patch antenna for retinal prosthesis: comparison of biocompatible coatings. - Orfeas Liapatis; Konstantina S. Nikita (BIBE, 2020)

Procedural content generation based on a genetic algorithm in a serious game for obstructive sleep apnea. - Konstantinos Mitsis; Eleftherios Kalafatis; Konstantia Zarkogianni; George Mourkousis; Konstantina S. Nikita (CoG, 2020)

Design and development of a 3D Printed IoT portable Pillbox for continuous medication adherence. - Dimitrios Karagiannis; Konstantina S. Nikita (SmartIoT, 2020)

A Safety System for Human Radiation Protection and Guidance in Extreme Environmental Conditions. - Eleni S. Adamidi; Evangelos N. Gazis; Konstantina S. Nikita (IEEE Syst. J., 2020)

AI in Medical Imaging Informatics: Current Challenges and Future Directions. - Andreas S. Panayides; Amir A. Amini; Nenad D. Filipovic; Ashish Sharma 001; Sotirios A. Tsaftaris; Alistair A. Young; David J. Foran; Nhan Do; Spyretta Golemati; Tahsin M. Kurç; Kun Huang 001; Konstantina S. Nikita; et al. (IEEE J. Biomed. Health Informatics, 2020)

An LSTM-based Approach Towards Automated Meal Detection from Continuous Glucose Monitoring in Type 1 Diabetes Mellitus. - Maria Athanasiou; Konstantia Zarkogianni; Konstantinos Karytsas; Konstantina S. Nikita (BIBE, 2021)

Assessing Vision Quality in Retinal Prosthesis Implantees through Deep Learning: Current Progress and Improvements by Optimizing Hardware Design Parameters and Rehabilitation. - Alexandros Benetatos; Nikos Melanitis; Konstantina S. Nikita (EMBC, 2021)

Stratification of carotid atheromatous plaque using interpretable deep learning methods on B-mode ultrasound images. - Theofanis Ganitidis; Maria Athanasiou; Kalliopi Dalakleidi; Nikos Melanitis; Spyretta Golemati; Konstantina S. Nikita (EMBC, 2021)

Interpretability methods of machine learning algorithms with applications in breast cancer diagnosis. - Panagiota Karatza; Kalliopi Dalakleidi; Maria Athanasiou; Konstantina S. Nikita (EMBC, 2021)

Using Biologically-inspired Image Features to Model Retinal Response: Evidence from Biological Datasets. - Nikos Melanitis; Giorgos Nakopoulos; Antonio Lozano; Cristina Soto-Sánchez; Eduardo Fernández 001; Konstantina S. Nikita (EMBC, 2021)

Machine Learning Method for Functional Assessment of Retinal Models. - Nikolas Papadopoulos; Nikos Melanitis; Antonio Lozano; Cristina Soto-Sánchez; Eduardo Fernández 001; Konstantina S. Nikita (EMBC, 2021)

Hardware/Software Co-Design of a Low-Power IoT Fall Detection Device. - Dimitrios Karagiannis; Ilias Maglogiannis; Konstantina S. Nikita; Panayiotis Tsanakas (IFIPIoT, 2021)

Artificial Intelligence Based Procedural Content Generation in Serious Games for Health: The Case of Childhood Obesity. - Eleftherios Kalafatis; Konstantinos Mitsis; Konstantia Zarkogianni; Maria Athanasiou; Antonis Voutetakis; Nicolas Nicolaides; Evi Chatzidaki; Nektaria Polychronaki; Vassia Chioti; Panagiota Pervanidou; Konstantinos Perakis; Danae Antonopoulou; et al. (MobiHealth, 2022)

Promoting Medication Adherence by Redesigning Medical Blisters - The Smartblister approach. - Solomon Zannos; Dimitris Nikitopoulos; Vassilis Gryparis; Lazaros Tzounis; Konstantina S. Nikita; Ilias Maglogiannis; Panayiotis Tsanakas (MOCAST, 2022)

Dynamic contrast enhanced-magnetic resonance imaging radiomics combined with a hybrid adaptive neuro-fuzzy inference system-particle swarm optimization approach for breast tumour classification. - Alexia G. Tzalavra; Ioannis Andreadis; Kalliopi V. Dalakleidi; Fotios Constantinidis; Evangelia I. Zacharaki; Konstantina S. Nikita (Expert Syst. J. Knowl. Eng., 2022)

Development of a Low-Power IoMT Portable Pillbox for Medication Adherence Improvement and Remote Treatment Adjustment. - Dimitrios Karagiannis; Konstantinos Mitsis; Konstantina S. Nikita (Sensors, 2022)

A Multimodal Approach for Real Time Recognition of Engagement towards Adaptive Serious Games for Health. - Konstantinos Mitsis; Konstantia Zarkogianni; Eleftherios Kalafatis; Kalliopi Dalakleidi; Amyn Jaafar; Georgios Mourkousis; Konstantina S. Nikita (Sensors, 2022)

Validation and safety performance of a biocompatible patch antenna for retinal prosthesis. - Orfeas Liapatis; Konstantina S. Nikita (IEEE DataPort, 2022)

Ray-Tracing Propagation Modeling in Urban Environment at 140 GHz for 6G Wireless Networks. - Nektarios Moraitis; Konstantina S. Nikita (IEEE Access, 2023)

The smarty4covid dataset and knowledge base: a framework enabling interpretable analysis of audio signals. - Konstantia Zarkogianni; Edmund Dervakos; George Filandrianos; Theofanis Ganitidis; Vasiliki Gkatzou; Aikaterini Sakagianni; Raghu Raghavendra; C. L. Max Nikias; Giorgos Stamou; Konstantina S. Nikita (CoRR, 2023)

Visual attention information can be traced on cortical response but not on the retina: evidence from electrophysiological mouse data using natural images as stimuli. - Nikos Melanitis; Konstantina S. Nikita (CoRR, 2023)

Applications of generative adversarial networks in neuroimaging and clinical neuroscience. - Rongguang Wang; Vishnu Bashyam; Zhijian Yang; Fanyang Yu; Vasiliki Tassopoulou; Sai Spandana Chintapalli; Ioanna Skampardoni; Lasya P. Sreepada; Dushyant Sahoo; Konstantina S. Nikita; Ahmed Abdulkadir; Junhao Wen 002; et al. (NeuroImage, 2023)

Uncertainty-Informed Active Learning Using Monte Carlo Dropout for Risk Stratification in Carotid Ultrasound Imaging. - Theofanis Ganitidis; Maria Athanasiou; Konstantina S. Nikita (BHI, 2024)

AIris: An AI-Powered Wearable Assistive Device for the Visually Impaired. - Dionysia Danai Brilli; Evangelos Georgaras; Stefania Tsilivaki; Nikos Melanitis; Konstantina S. Nikita (BioRob, 2024)

Development of personalized interpretable multilevel prediction models for the risk assessment of hypoglycemia in Type 1 Diabetes. - Maria Athanasiou; Nefeli Myropoulou; Konstantia Zarkogianni; Konstantina S. Nikita (EMBC, 2024)

Mutually-Constrained Cross-Sectional and Longitudinal Non-Negative Matrix Factorization: Application to Modeling Brain Aging Trajectories. - Ioanna Skampardoni; Junhao Wen 002; Güray Erus; Haochang Shou; Konstantina S. Nikita; Christos Davatzikos (ISBI, 2024)

Sustaining model performance for covid-19 detection from dynamic audio data: Development and evaluation of a comprehensive drift-adaptive framework. - Theofanis Ganitidis; Maria Athanasiou; Konstantinos Mitsis; Konstantia Zarkogianni; Konstantina S. Nikita (CoRR, 2024)

A comprehensive interpretable machine learning framework for Mild Cognitive Impairment and Alzheimer's disease diagnosis. - Maria Eleftheria Vlontzou; Maria Athanasiou; Kalliopi Dalakleidi; Ioanna Skampardoni; Christos Davatzikos; Konstantina S. Nikita (CoRR, 2024)

Efficient Power Transfer to Implanted Antennas. - Varvara Mouzi; Nektarios Moraitis; Constantine G. Kakoyiannis; Konstantina S. Nikita; Constantinos A. Valagiannopoulos (IEEE Access, 2025)

A modular framework for automated evaluation of procedural content generation in serious games with deep reinforcement learning agents. - Eleftherios Kalafatis; Konstantinos Mitsis; Konstantia Zarkogianni; Maria Athanasiou; Konstantina S. Nikita (CoRR, 2025)

Comparative assessment of fairness definitions and bias mitigation strategies in machine learning-based diagnosis of Alzheimer's disease from MR images. - Maria Eleftheria Vlontzou; Maria Athanasiou; Christos Davatzikos; Konstantina S. Nikita (CoRR, 2025)

Measurements and Channel Characterization in Indoor Environments in the Upper Mid-Band. - Nektarios Moraitis; Alexandros Rogaris; Ileana Popescu; Konstantina S. Nikita (IEEE Wirel. Commun. Lett., 2025)