Nikolaos G. Bourbakis

ORCID

Publication Activity (10 Years)

Years Active: 1982-2024
Publications (10 Years): 72

Top Venues

ICTAI

Int. J. Artif. Intell. Tools

BIBE

IISA

Publications

Michail S. Alexiou, Nikolaos G. Bourbakis
Abax: Extracting Mathematical Formulas from Chart Images Using Spatial Pixel Information. Int. J. Artif. Intell. Tools 33 (2) (2024)
Nikolaos G. Bourbakis, Anargyros Angeleas
A Synergistic Formal-Statistical Model for Recognizing Complex Human Activities. IEEE Trans. Hum. Mach. Syst. 54 (3) (2024)
Nikolaos Gkorgkolis, Nikolaos G. Bourbakis
Extracting Pseudocode from Digital Block Diagram in Technical Documents. Int. J. Artif. Intell. Tools 32 (6) (2023)
Michail S. Alexiou, Euripides G. M. Petrakis, Nikolaos G. Bourbakis
An Evaluation of Table Detection Methods in Document Images. ICTAI (2023)
Michail S. Alexiou, Nikolaos G. Bourbakis
Behavioral analysis of bar charts in documents via stochastic petri-net modeling. Pattern Recognit. Lett. 176 (2023)
Andrew Young, Nikolaos G. Bourbakis
Detection and Tracking Various Objects in Video Images. IISA (2023)
Michail S. Alexiou, Nikolaos G. Bourbakis
Pinakas: A Methodology for Deep Analysis of Tables in Technical Documents. Int. J. Artif. Intell. Tools 32 (4) (2023)
Adam Shiveley, Nikolaos G. Bourbakis
Nano- Particles Detection in Subatomic Texture Images. IISA (2023)
Nikolaos G. Bourbakis, Stavros Mallios
A formal GSPN model of a virtual doctor dialogue system. Simul. 99 (5) (2023)
Nikolaos G. Bourbakis
Message from the General Chair BIBE 2023. BIBE (2023)
Nikolaos G. Bourbakis, Kostas Michalopoulos, Marios Antonakakis, Michael E. Zervakis
A New Multi-Resolution Approach to EEG Brain Modeling Using Local-Global Graphs and Stochastic Petri-Nets. Int. J. Neural Syst. 32 (5) (2022)
Mike Robbeloth, Nikolaos G. Bourbakis
L-G Graphs and Voronoi Diagrams Based Recognition of Incomplete Objects Using the Standard Six-views: A First Study. Int. J. Artif. Intell. Tools 31 (8) (2022)
Nikolaos G. Bourbakis
Letter from the Founder of IJAIT on 30th Anniversary. Int. J. Artif. Intell. Tools 31 (3) (2022)
Michail S. Alexiou, Nikolaos G. Bourbakis
An Evaluation of Methods on Detecting, Recognizing and Understanding Graphics Images in Technical Documents. ICTAI (2021)
Nikolaos Gkorgkolis, Nikolaos G. Bourbakis
Evaluating Methodologies on Deep Understanding of Mathematical Formulas in Technical Documents. ICTAI (2021)
Chuang Li, Nikolaos G. Bourbakis
A Long short-term Memory Model based on a Robotic Wheelchair as a Rehabilitation Assistant. BIBE (2021)
Michail S. Alexiou, Nikolaos Gkorgkolis, J. Sukarno Mertoguno, Nikolaos G. Bourbakis
Deep Understanding of Technical Documents: An Enhancement on Diagrams Understanding. Int. J. Artif. Intell. Tools 30 (5) (2021)
Nikolaos G. Bourbakis, Giorgia Rematska, J. Sukarno Mertoguno
Deep Understanding of Technical Documents: Part I. Diagrams Structural-functional Modeling. Int. J. Artif. Intell. Tools 30 (3) (2021)
Kyle Brown, Nikolaos G. Bourbakis
Curve and Surface Fitting Techniques in Computer Vision. Int. J. Image Graph. 21 (4) (2021)
Stavros Mallios, Anna Esposito, Nikolaos G. Bourbakis
e-IATROS - A Virtual Medical Doctor and Its Dialogue Systems: Features, Emotion, Learning. Int. J. Artif. Intell. Tools 30 (2) (2021)
Nikolaos G. Bourbakis, Giorgia Rematska, J. Sukarno Mertoguno
Deep Understanding of Technical Documents: Part II. Automatic Extraction of Pseudocode. Int. J. Artif. Intell. Tools 30 (3) (2021)
Johnson Sudharshan, Garrett Goodman, Nikolaos G. Bourbakis
Smart Shoes for Temporal Identification and Corrections to Assist People with Abnormal Walking Patterns. BIBE (2020)
Nikolaos G. Bourbakis
Obituary. Int. J. Artif. Intell. Tools 29 (1) (2020)
Elisavet Elli Kostalia, Euripides G. M. Petrakis, Nikolaos G. Bourbakis
Evaluating Methods for the Parsing and Understanding of Mathematical Formulas in Technical Documents. ICTAI (2020)
Nikolaos G. Bourbakis, J. Sukarno Mertoguno
A Holistic Approach for Automatic Deep Understanding and Protection of Technical Documents. Int. J. Artif. Intell. Tools 29 (6) (2020)
Anargyros Angeleas, Nikolaos G. Bourbakis
Neural Networks as Classification Mechanisms of Complex Human Activities. Int. J. Artif. Intell. Tools 29 (5) (2020)
Michail S. Alexiou, Nikolaos G. Bourbakis
Automatic Deep Understanding of Tables in Technical Documents. ICTAI (2020)
Garrett Goodman, Nikolaos G. Bourbakis
Predicting the Change in State of the Human Heart Based on Synthetic Heart Chamber Volume Data. BIBE (2020)
Garrett Goodman, Quinn Hirt, Cogan Shimizu, Iosif Papadakis Ktistakis, Miltiadis Alamaniotis, Nikolaos G. Bourbakis
Methods for Prediction Optimization of the Constrained State-Preserved Extreme Learning Machine. ICTAI (2020)
Nikolaos G. Bourbakis, Iosif Papadakis Ktistakis, Tarek Seleem
Smart Cities - Detecting Humans in Regions of Disasters: Synergy of Drones, Micro-robots in Underground Tunnels. Int. J. Artif. Intell. Tools 29 (5) (2020)
Anna Esposito, Italia Cirillo, Antonietta Maria Esposito, Leopoldina Fortunati, Gian Luca Foresti, Sergio Escalera, Nikolaos G. Bourbakis
Impairments in decoding facial and vocal emotional expressions in high functioning autistic adults and adolescents. FG (2020)
Garrett Goodman, Nikolaos G. Bourbakis
A Wearable Ultrasound Methodology for Creating a Real Time Near 3D Model of the Heart. BIBE (2019)
Spyridon Manganas, Nikolaos G. Bourbakis
A Novel Learning Classification Scheme for Brain EEG Patterns. ICTAI (2019)
Nikolaos G. Bourbakis, Ioannis T. Pavlidis, Assaf Harel, Konstantina S. Nikita
Guest Editorial: IEEE-BIBE 2017 Special Issue "Advances on Neuro-Informatics". IEEE J. Biomed. Health Informatics 23 (4) (2019)
Vasileios C. Pezoulas, Kostas Michalopoulos, Manousos A. Klados, Sifis Micheloyannis, Nikolaos G. Bourbakis, Michalis E. Zervakis
Functional Connectivity Analysis of Cerebellum Using Spatially Constrained Spectral Clustering. IEEE J. Biomed. Health Informatics 23 (4) (2019)
Spyridon Manganas, Nikolaos G. Bourbakis
A Formal SPN Methodology for Single (1D) and Multiple Channels (2D) EEG Brain Activity Representations/Analysis/Diagnosis. BIBE (2019)
Spyridon Manganas, Nikolaos G. Bourbakis, Konstantinos Michalopoulos
Brain Structural and Functional Representation Based on the Local Global Graph Methodology. BIBE (2018)
Anna Esposito, Antonietta Maria Esposito, Gennaro Cordasco, Mauro Maldonato, Carl Vogel, Nikolaos G. Bourbakis
Emotional faces of children and adults: What changes in their perception. CogInfoCom (2018)
Davide Saggese, Gennaro Cordasco, Mauro N. Maldonato, Nikolaos G. Bourbakis, Alessandro Vinciarelli, Anna Esposito
Power Poses Affect Risk Tolerance and Skin Conductance Levels. ICTAI (2018)
Maria Virvou, Alex Brodsky, Nikolaos G. Bourbakis
Editorial. Int. J. Artif. Intell. Tools 27 (7) (2018)
Iosif Papadakis Ktistakis, Nikolaos G. Bourbakis
A Multimodal Human-Machine Interaction Scheme for an Intelligent Robotic Nurse. ICTAI (2018)
T. Dassopoulos, Alexandros Karargyris, Sokratis Makrogiannis, Nikolaos G. Bourbakis
A preliminary study for automatic accurate detection of adenomatous polyps in the small intestine. BHI (2017)
Anna Esposito, Antonietta Maria Esposito, Marilena Esposito, Filomena Scibelli, Gennaro Cordasco, Carl Vogel, Nikolaos G. Bourbakis
How Traders' Appearances and Moral Descriptions Influence Receivers' Choices in the Ultimatum Game. ICTAI (2017)
Nikolaos G. Bourbakis
Converting Diagrams, Formulas, Tables, Graphics and Pictures into SPN and NL-text Sentences for Automatic Deep Understanding of Technical Documents. ICTAI (2017)
Spyridon Manganas, Nikolaos G. Bourbakis
A Comparative Survey on Simultaneous EEG-fMRI Methodologies. BIBE (2017)
Adamantia Psarologou, Nikolaos G. Bourbakis
Glossa - A Formal Language as a Mapping Mechanism of NL Sentences into SPN State Machine for Actions/Events Association. Int. J. Artif. Intell. Tools 26 (2) (2017)
Kostas Michalopoulos, Nikolaos G. Bourbakis
Application of multiscale entropy on EEG signals for emotion detection. BHI (2017)
Nikolaos G. Bourbakis, Adamantia Psarologou, Giorgia Rematska, Anna Esposito
A Human-Like SPN Methodology for Deep Understanding of Technical Documents. ICTAI (2016)
Iosif Papadakis Ktistakis, Nikolaos G. Bourbakis
An SPN Modeling of the H-IRW Getting-Up Task. ICTAI (2016)
Stavros Mallios, Nikolaos G. Bourbakis
An Intelligent SPN Dialogue Model for Extracting Non-Measurable Pathological Symptoms. ICTAI (2016)
Anargyros Angeleas, Nikolaos G. Bourbakis
A Two Formal Languages Based Model for Representing Human Activities. ICTAI (2016)
Anna Esposito, Antonietta Maria Esposito, Marilena Esposito, Maria Teresa Riviello, Alessandro Vinciarelli, Nikolaos G. Bourbakis
Effects of Emotional Visual Scenes on the Ability to Decode Emotional Melodies. ICTAI (2016)
Kostas Michalopoulos, Michalis E. Zervakis, Marie-Pierre Deiber, Nikolaos G. Bourbakis
Classification of EEG Single Trial Microstates Using Local Global Graphs and Discrete Hidden Markov Models. Int. J. Neural Syst. 26 (6) (2016)
Mike Robbeloth, Nikolaos G. Bourbakis
Recognizing objects from their incomplete representation: A survey. IISA (2016)
Stavros Mallios, Nikolaos G. Bourbakis
A survey on human machine dialogue systems. IISA (2016)
Giorgia Rematska, Nikolaos G. Bourbakis
A survey on reverse engineering of technical diagrams. IISA (2016)
Sreehari Gopalakrishnan, Nikolaos G. Bourbakis
Curve Fitting Methods: A Survey. Int. J. Monit. Surveillance Technol. Res. 4 (4) (2016)
Anargyros Angeleas, Nikolaos G. Bourbakis, George A. Tsihrintzis
Categorization of research surveys and reviews on human activities. IISA (2016)
Michail Tsakalakis, Nikolaos G. Bourbakis
Designing of a low-cost, volumetric multi - Transducer phased array ultrasound system. BIBE (2015)
Ryan Patrick, Nikolaos G. Bourbakis
A Survey and Surveillance Issues in Smart Homes Environment for Assistive Living. Int. J. Monit. Surveillance Technol. Res. 3 (1) (2015)
Miltiadis Alamaniotis, Nikolaos G. Bourbakis, Lefteri H. Tsoukalas
Very-short term forecasting of electricity price signals using a Pareto composition of kernel machines in smart power systems. GlobalSIP (2015)
Nikolaos G. Bourbakis
Synergy of collaborative technologies in healthcare and biomedicine. CTS (2015)
Anna Trikalinou, Nikolaos G. Bourbakis
An Enhanced Dynamic Information Flow Tracking Method with Reverse Stack Execution. Int. J. Monit. Surveillance Technol. Res. 3 (1) (2015)
Raghudeep Kannavara, Nikolaos G. Bourbakis
Design and Performance Evaluation of the SCAN Secure Processor. Int. J. Monit. Surveillance Technol. Res. 3 (2) (2015)
Dianne T. V. Pawluk, Nikolaos G. Bourbakis, Nicholas A. Giudice, Vincent Hayward, Morton Heller
Haptic Assistive Technology for Individuals who are Visually Impaired. IEEE Trans. Haptics 8 (3) (2015)
Miltiadis Alamaniotis, Dimitrios T. Bargiotas, Nikolaos G. Bourbakis, Lefteri H. Tsoukalas
Genetic Optimal Regression of Relevance Vector Machines for Electricity Pricing Signal Forecasting in Smart Grids. IEEE Trans. Smart Grid 6 (6) (2015)
Adamantia Psarologou, Anna Esposito, Nikolaos G. Bourbakis
A Synthesis of Stochastic Petri Net (SPN) Graphs for Natural Language Understanding (NLU) Event/Action Association. ICTAI (2015)
Robert Keefer, Nikolaos G. Bourbakis
A Survey on Document Image Processing Methods Useful for Assistive Technology for the Blind. Int. J. Image Graph. 15 (1) (2015)
Nikolaos G. Bourbakis, Iosif Papadakis Ktistakis, Lefteri H. Tsoukalas, Miltiadis Alamaniotis
An autonomous intelligent wheelchair for assisting people at need in smart homes: A case study. IISA (2015)
Kostas Michalopoulos, Nikolaos G. Bourbakis
Combining EEG Microstates with fMRI Structural Features for Modeling Brain Activity. Int. J. Neural Syst. 25 (8) (2015)
Anna Esposito, Jessica Vassallo, Antonietta Maria Esposito, Nikolaos G. Bourbakis
On the Amount of Semantic Information Conveyed by Gestures. ICTAI (2015)
Athanasios Tsitsoulis, Nikolaos G. Bourbakis
A Methodology for Extracting Standing Human Bodies From Single Images. IEEE Trans. Hum. Mach. Syst. 45 (3) (2015)
Stavros Mallios, Nikolaos G. Bourbakis
A virtual doctor prototype for quick diagnosis and secure health information exchange. IISA (2014)
Miltiadis Alamaniotis, Lefteri H. Tsoukalas, Nikolaos G. Bourbakis
Virtual cost approach: Electricity consumption scheduling for smart grids/cities in price-directed electricity markets. IISA (2014)
Robert Keefer, Nikolaos G. Bourbakis
From Image to XML: Monitoring a Page Layout Analysis Approach for the Visually Impaired. Int. J. Monit. Surveillance Technol. Res. 2 (1) (2014)
Kostas Michalopoulos, Nikolaos G. Bourbakis
Using Dynamic Bayesian Networks for modeling EEG topographic sequences. EMBC (2014)
Adamantia Psarologou, Nikolaos G. Bourbakis, Maria Virvou
A mapping mechanism of NL sentences onto an SPN state machine for understanding purposes. IISA (2014)
Anna Trikalinou, Nikolaos G. Bourbakis
AMYNA: A security generator framework. IISA (2014)
Michail Tsakalakis, Nikolaos G. Bourbakis
Health care sensor - Based systems for point of care monitoring and diagnostic applications: A brief survey. EMBC (2014)
Michail Tsakalakis, Nikolaos G. Bourbakis
Ultrasound Image Despeckling/Denoising Based on a Novel Multi-transducer Architecture. BIBE (2014)
Nikolaos G. Bourbakis, Lefteri H. Tsoukalas, Miltiadis Alamaniotis, Rong Gao, K. Kerkman
Demos: A Distributed Model based on Autonomous, Intelligent Agents with Monitoring and Anticipatory Responses for Energy Management in Smart Cities. Int. J. Monit. Surveillance Technol. Res. 2 (4) (2014)
Michael T. Mills, Nikolaos G. Bourbakis
Graph-Based Methods for Natural Language Processing and Understanding - A Survey and Analysis. IEEE Trans. Syst. Man Cybern. Syst. 44 (1) (2014)
Kostas Michalopoulos, Nikolaos G. Bourbakis
Fusion of EEG Topograhic Features and fMRI Using Canonical Partial Least Squares. BIBE (2014)
Manolis Tsiknakis, Vasilis J. Promponas, Norbert M. Graf, May D. Wang, Stephen T. C. Wong, Nikolaos G. Bourbakis, Constantinos S. Pattichis
Guest Editorial: Computational Solutions to Large-Scale Data Management and Analysis in Translational and Personalized Medicine. IEEE J. Biomed. Health Informatics 18 (3) (2014)
Athanasios Tsitsoulis, Nikolaos G. Bourbakis
A First Stage Comparative Survey on Human Activity Recognition Methodologies. Int. J. Artif. Intell. Tools 22 (6) (2013)
Kostas Michalopoulos, Nikolaos G. Bourbakis
Microstate analysis of the EEG using local global graphs. BIBE (2013)
Athanasios Tsitsoulis, Nikolaos G. Bourbakis
Towards Automatic Hands Detection in Single Images. ICIAP (2) (2013)
Ming Yang, Dajin Wang, Nikolaos G. Bourbakis
Optimization of Power Allocation in Multimedia Wireless Sensor Networks. Int. J. Monit. Surveillance Technol. Res. 1 (1) (2013)
Anna Trikalinou, Nikolaos G. Bourbakis
A synergistic security method for control-flow hijacking detection using SPNs. IISA (2013)
Adamantia Psarologou, Maria Virvou, Nikolaos G. Bourbakis
A NLU-based method for a first level automatic categorization of AI-based security documents. IISA (2013)
Konstantinos Michalopoulos, Michail Tsakalakis, Nikolaos G. Bourbakis
An architectural hardware scheme for the generation of LG graphs for real-time image analysis. DSP (2013)
Nikolaos G. Bourbakis
Detecting Facial Expressions for Monitoring Patterns of Emotional Behavior. Int. J. Monit. Surveillance Technol. Res. 1 (2) (2013)
Kostas Michalopoulos, Michail Tsakalakis, Nikolaos G. Bourbakis
Detecting texture paths and patterns in aerial images. IISA (2013)
Athanasios Tsitsoulis, Nikolaos G. Bourbakis
Automatic extraction of upper human body in single images. IISA (2013)
Michael Tsakallakis, Nikolaos G. Bourbakis
A wearable ultrasound multi-transducer array system for abdominal organs monitoring. BIBE (2013)
Robert Keefer, Yan Liu, Nikolaos G. Bourbakis
The Development and Evaluation of an Eyes-Free Interaction Model for Mobile Reading Devices. IEEE Trans. Hum. Mach. Syst. 43 (1) (2013)
Michael T. Mills, Adamantia Psarologou, Nikolaos G. Bourbakis
Modeling Natural Language Sentences into SPN Graphs. ICTAI (2013)
Athanasios Tsitsoulis, Nikolaos G. Bourbakis
Modeling of Multi-Image/Video Flow on a Multiprocessor Surveillance System. Int. J. Monit. Surveillance Technol. Res. 1 (1) (2013)
Michail Tsakalakis, Nikolaos G. Bourbakis
A wearable ultrasound multi-transducer array system for abdominal organs monitoring. BIBE (2013)
Nikolaos G. Bourbakis, Michael T. Mills
Converting Natural Language Text Sentences into SPN Representations for Associating Events. Int. J. Semantic Comput. 6 (3) (2012)

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Publication Activity (10 Years)

Top Topics

Top Venues

Nikolaos G. Bourbakis