Kyriakos N. Sgarbas

Publication Activity (10 Years)

Years Active: 1991-2023
Publications (10 Years): 20

Top Topics

Functional Connectivity

Quantum Probability

Financial Statements

Top Venues

Digit. Scholarsh. Humanit.

Publications

Christos Bouras, Ioannis Caragiannis, Apostolos Gkamas, Nicos Protopapas, Tasos Sardelis, Kyriakos N. Sgarbas
State of the Art Analysis of Resource Allocation Techniques in 5G MIMO Networks. ICOIN (2023)
Nikos Fazakis, Georgios Kostopoulos, Stamatis Karlos, Sotiris Kotsiantis, Kyriakos N. Sgarbas
An active learning ensemble method for regression tasks. Intell. Data Anal. 24 (3) (2020)
Nikos Fazakis, Georgios Kostopoulos, Stamatis Karlos, Sotiris Kotsiantis, Kyriakos N. Sgarbas
Self-trained eXtreme Gradient Boosting Trees. IISA (2019)
Nikos Fazakis, Stamatis Karlos, Sotiris Kotsiantis, Kyriakos N. Sgarbas
A multi-scheme semi-supervised regression approach. Pattern Recognit. Lett. 125 (2019)
Georgios Kostopoulos, Nikos Fazakis, Sotiris Kotsiantis, Kyriakos N. Sgarbas
Multi-objective Optimization of C4.5 Decision Tree for Predicting Student Academic Performance. IISA (2019)
Nikos Fazakis, Stamatis Karlos, Sotiris Kotsiantis, Kyriakos N. Sgarbas
A Semi-supervised regressor based on model trees. SETN (2018)
Georgios N. Dimitrakopoulos, Aristidis G. Vrahatis, Vassilis P. Plagianakos, Kyriakos N. Sgarbas
Pathway analysis using XGBoost classification in Biomedical Data. SETN (2018)
Stamatis Karlos, Nikos Fazakis, Sotiris Kotsiantis, Kyriakos N. Sgarbas
Self-Trained Stacking Model for Semi-Supervised Learning. Int. J. Artif. Intell. Tools 26 (2) (2017)
Georgios N. Dimitrakopoulos, Ioannis Kakkos, Aristidis G. Vrahatis, Kyriakos N. Sgarbas, Junhua Li, Yu Sun, Anastasios Bezerianos
Driving Mental Fatigue Classification Based on Brain Functional Connectivity. EANN (2017)
Stamatis Karlos, Nikos Fazakis, Angeliki-Panagiota Panagopoulou, Sotiris Kotsiantis, Kyriakos N. Sgarbas
Locally application of naive Bayes for self-training. Evol. Syst. 8 (1) (2017)
Nikos Fazakis, Stamatis Karlos, Sotiris Kotsiantis, Kyriakos N. Sgarbas
Self-trained Rotation Forest for semi-supervised learning. J. Intell. Fuzzy Syst. 32 (1) (2017)
Panagiotis Gakis, Christos Panagiotakopoulos, Kyriakos N. Sgarbas, Christos T. Tsalidis, Vassilios S. Verykios
Design and construction of the Greek grammar checker. Digit. Scholarsh. Humanit. 32 (3) (2017)
Nikolaos M. Avouris, Kyriakos N. Sgarbas, Vassilis Paliouras, Michalis Koukias
Work in progress: An introduction to computing course using a Python-based experiential approach. EDUCON (2017)
Georgios N. Dimitrakopoulos, Panos Balomenos, Aristidis G. Vrahatis, Kyriakos N. Sgarbas, Anastasios Bezerianos
Identifying disease network perturbations through regression on gene expression and pathway topology analysis. EMBC (2016)
Stamatis Karlos, Nikos Fazakis, Sotiris Kotsiantis, Kyriakos N. Sgarbas
Semi-supervised forecasting of fraudulent financial statements. PCI (2016)
Stamatis Karlos, Nikos Fazakis, Katerina Karanikola, Sotiris B. Kotsiantis, Kyriakos N. Sgarbas
Speech Recognition Combining MFCCs and Image Features. SPECOM (2016)
Nikos Fazakis, Stamatis Karlos, Sotiris Kotsiantis, Kyriakos N. Sgarbas
Self-labeled Hidden Naive Bayes algorithm for semi-supervised classification. IISA (2016)
Nikos Fazakis, Stamatis Karlos, Sotiris B. Kotsiantis, Kyriakos N. Sgarbas
Self-Trained LMT for Semisupervised Learning. Comput. Intell. Neurosci. 2016 (2016)
Stamatis Karlos, Nikos Fazakis, Sotiris B. Kotsiantis, Kyriakos N. Sgarbas
A Semisupervised Cascade Classification Algorithm. Appl. Comput. Intell. Soft Comput. 2016 (2016)
Stamatis Karlos, Sotiris Kotsiantis, Nikos Fazakis, Kyriakos N. Sgarbas
Effectiveness of semi-supervised learning in bankruptcy prediction. IISA (2016)
Stamatis Karlos, Nikos Fazakis, Sotiris B. Kotsiantis, Kyriakos N. Sgarbas
Self-Train LogitBoost for Semi-supervised Learning. EANN (2015)
Nikos Fazakis, Stamatis Karlos, Sotiris B. Kotsiantis, Kyriakos N. Sgarbas
Speaker Identification Using Semi-supervised Learning. SPECOM (2015)
Panagiotis Gakis, Christos T. Panagiotakopoulos, Kyriakos N. Sgarbas, Christos Tsalidis, Vassilios S. Verykios
Construction of a Modern Greek Grammar Checker Through Mnemosyne Formalism. SPECOM (2015)
Vasileios G. Kanas, Evangelia I. Zacharaki, Christos Davatzikos, Kyriakos N. Sgarbas, Vasileios Megalooikonomou
A low cost approach for brain tumor segmentation based on intensity modeling and 3D Random Walker. Biomed. Signal Process. Control. 22 (2015)
Panagiotis Gakis, Christos T. Panagiotakopoulos, Kyriakos N. Sgarbas, Christos Tsalidis
Analysis of lexical ambiguity in Modern Greek using a computational lexicon. Digit. Scholarsh. Humanit. 30 (1) (2015)
Vasileios G. Kanas, Iosif Mporas, Griffin Milsap, Kyriakos N. Sgarbas, Nathan E. Crone, Anastasios Bezerianos
Time-Varying Parametric Modeling of ECoG for Syllable Decoding. BIH (2015)
George Dimitrakopoulos, Aristidis G. Vrahatis, Panos Balomenos, Kyriakos N. Sgarbas, Anastasios Bezerianos
Age-related subpathway detection through meta-analysis of multiple gene expression datasets. DSP (2015)
Charalampos Tsimpouris, Kyriakos N. Sgarbas, Sofia Panagiotopoulou
Acronym identification in Greek legal texts. Digit. Scholarsh. Humanit. 30 (3) (2015)
Vasileios G. Kanas, Iosif Mporas, Heather L. Benz, Kyriakos N. Sgarbas, Anastasios Bezerianos, Nathan E. Crone
Real-time voice activity detection for ECoG-based speech brain machine interfaces. DSP (2014)
Vasileios G. Kanas, Iosif Mporas, Heather L. Benz, Kyriakos N. Sgarbas, Nathan E. Crone, Anastasios Bezerianos
Optimal selection of electrocorticographic sensors for voice activity detection. ICARCV (2014)
Vasileios G. Kanas, Iosif Mporas, Heather L. Benz, Kyriakos N. Sgarbas, Anastasios Bezerianos, Nathan E. Crone
Joint Spatial-Spectral Feature Space Clustering for Speech Activity Detection from ECoG Signals. IEEE Trans. Biomed. Eng. 61 (4) (2014)
George Dimitrakopoulos, Ioannis A. Maraziotis, Kyriakos N. Sgarbas, Anastasios Bezerianos
A Clustering based Method Accelerating Gene Regulatory Network Reconstruction. ICCS (2014)
Vasileios G. Kanas, Olga Karamitrou, Kyriakos N. Sgarbas
On the development of brain quantum-computer interfaces. ICARCV (2014)
Georgios N. Dimitrakopoulos, Konstantina Dimitrakopoulou, Ioannis A. Maraziotis, Kyriakos N. Sgarbas, Anastasios Bezerianos
Supervised method for construction of microRNA-mRNA networks: Application in cardiac tissue aging dataset. EMBC (2014)
Kyriakos N. Sgarbas
Review of quantum computing: a gentle introduction by Eleanor Rieffel and Wolfgang Polak. SIGACT News 44 (2) (2013)
Kyriakos N. Sgarbas
A quantum probability splitter and its application to qubit preparation. Quantum Inf. Process. 12 (1) (2013)
Vasileios G. Kanas, Iosif Mporas, Heather L. Benz, Kyriakos N. Sgarbas, Nathan E. Crone, Anastasios Bezerianos
Spatio-spectral analysis of ECoG signals during voice activity. BIBE (2013)
Konstantina Dimitrakopoulou, George Dimitrakopoulos, Evangelia I. Zacharaki, Ioannis A. Maraziotis, Kyriakos N. Sgarbas, Anastasios Bezerianos
Revealing the dynamic modularity of composite biological networks in breast cancer treatment. EMBC (2012)
Vasileios G. Kanas, Evangelia I. Zacharaki, Evangelos Dermatas, Anastasios Bezerianos, Kyriakos N. Sgarbas, Christos Davatzikos
Combining Outlier Detection with Random Walker for Automatic Brain Tumor Segmentation. AIAI (2) (2012)
Manolis Maragoudakis, Dimitrios P. Lyras, Kyriakos N. Sgarbas
Bayesian Retrieval using a Similarity-Based Lemmatizer. Int. J. Artif. Intell. Tools 21 (5) (2012)
Panagiotis Gakis, Christos T. Panagiotakopoulos, Kyriakos N. Sgarbas, Christos Tsalidis
Design and implementation of an electronic lexicon for Modern Greek. Lit. Linguistic Comput. 27 (2) (2012)
Kyriakos N. Sgarbas
Review of semantic techniques in quantum computation, edited by Simon Gay and Ian Mackie. SIGACT News 43 (4) (2012)
George Dimitrakopoulos, Kyriakos N. Sgarbas, Konstantina Dimitrakopoulou, Andrei Dragomir, Anastasios Bezerianos, Ioannis A. Maraziotis
Multi-scale modeling of gene regulatory networks via integration of temporal and topological biological data. EMBC (2012)
Konstantina Dimitrakopoulou, Charalampos Tsimpouris, George Papadopoulos, Claudia Pommerenke, Esther Wilk, Kyriakos N. Sgarbas, Klaus Schughart, Anastasios Bezerianos
Dynamic gene network reconstruction from gene expression data in mice after influenza A (H1N1) infection. J. Clin. Bioinform. 1 (2011)
Nikolaos M. Avouris, Stefanos Kaxiras, Odysseas G. Koufopavlou, Kyriakos N. Sgarbas, Polyxeni Stathopoulou
Teaching Introduction to Computing Through a Project-Based Collaborative Learning Approach. Panhellenic Conference on Informatics (2010)
Kyriakos N. Sgarbas
Automata theory with modern applications by James A. Anderson, Cambridge University Press, 2006, viii+256 pages. SIGACT News 41 (2) (2010)
Dimitrios P. Lyras, Ilias Kotinas, Kyriakos N. Sgarbas, Nikos Fakotakis
A Stochastic Greek-to-Greeklish Transcriber Modeled by Real User Data. SETN (2010)
Theodor Chris Panagiotakopoulos, Dimitrios P. Lyras, Miltos Livaditis, Kyriakos N. Sgarbas, George C. Anastassopoulos, Dimitrios K. Lymberopoulos
A contextual data mining approach toward assisting the treatment of anxiety disorders. IEEE Trans. Inf. Technol. Biomed. 14 (3) (2010)
Kyriakos N. Sgarbas
Review of how to think about algorithms by Je Edmonds (Cambridge University Press, 2008). SIGACT News 40 (2) (2009)
Dimitrios P. Lyras, George K. Kokkinakis, Alexandros Lazaridis, Kyriakos N. Sgarbas, Nikos Fakotakis
A large greek-English dictionary with incorporated speech and language processing tools. INTERSPEECH (2009)
Dimitrios P. Lyras, Kyriakos N. Sgarbas, Nikolaos D. Fakotakis
Applying Similarity Measures for Automatic Lemmatization: a Case Study for Modern Greek and English. Int. J. Artif. Intell. Tools 17 (5) (2008)
Iosif Mporas, Dimitrios P. Lyras, Kyriakos N. Sgarbas, Nikos Fakotakis
Detection of Dialogue Acts Using Perplexity-Based Word Clustering. TSD (2007)
Dimitrios P. Lyras, Kyriakos N. Sgarbas, Nikolaos D. Fakotakis
Using the Levenshtein Edit Distance for Automatic Lemmatization: A Case Study for Modern Greek and English. ICTAI (2) (2007)
Dimitrios P. Lyras, Kyriakos N. Sgarbas, Nikolaos D. Fakotakis
Learning Greek Phonetic Rules Using Decision-Tree Based Models. ICEIS (2) (2007)
Kyriakos N. Sgarbas
The Road to Quantum Artificial Intelligence CoRR (2007)
Manolis Maragoudakis, Aristomenis Thanopoulos, Kyriakos N. Sgarbas, Nikos Fakotakis
Domain knowledge acquisition and plan recognition by probabilistic reasoning. Int. J. Artif. Intell. Tools 13 (2) (2004)
Kyriakos N. Sgarbas, Nikos Fakotakis, George K. Kokkinakis
Optimal insertion in deterministic DAWGs. Theor. Comput. Sci. 301 (1-3) (2003)
Manolis Maragoudakis, Aristomenis Thanopoulos, Kyriakos N. Sgarbas, Nikos Fakotakis
Domain Knowledge Acquisition and Plan Recognition by Probabilistic Reasoning. KES (2003)
Ergina Kavallieratou, Kyriakos N. Sgarbas, Nikos Fakotakis, George K. Kokkinakis
Handwritten Word Recognition based on Structural Characteristics and Lexical Support. ICDAR (2003)
Kyriakos N. Sgarbas, George E. Londos, Nikolaos D. Fakotakis, George K. Kokkinakis
The WATCHER Project: Building an Agent for Automatic Extraction of Language Resources from the Internet. Lit. Linguistic Comput. 18 (4) (2003)
Kallirroi Georgila, Kyriakos N. Sgarbas, Anastasios Tsopanoglou, Nikos Fakotakis, George Kokkinakis
A Speech-Based Human-Computer Interaction System for Automating Directory Assistance Services. Int. J. Speech Technol. 6 (2) (2003)
Kyriakos N. Sgarbas, Nikos Fakotakis, George K. Kokkinakis
Incremental Construction of Compact Acyclic NFAs CoRR (2002)
Kyriakos N. Sgarbas, Nikos Fakotakis, George K. Kokkinakis
A Straightforward Approach to Morphological Analysis and Synthesis CoRR (2001)
Nikos Fakotakis, Kyriakos N. Sgarbas
Machine Learning in Human Language Technology. Machine Learning and Its Applications (2001)
Kyriakos N. Sgarbas, Nikos Fakotakis, George K. Kokkinakis
Incremental Construction of Compact Acyclic NFAs. ACL (2001)
Kallirroi Georgila, Kyriakos N. Sgarbas, Nikos Fakotakis, George Kokkinakis
Fast very large vocabulary recognition based on compact DAWG-structured language models. INTERSPEECH (2000)
Kyriakos N. Sgarbas, Nikos Fakotakis, George K. Kokkinakis
TEMPO: A Temporal Sub-Parser for Modern Greek. Int. J. Artif. Intell. Tools 7 (1) (1998)
Kyriakos N. Sgarbas, Nikos Fakotakis, George K. Kokkinakis
Two Algorithms for Incremental Construction of Directed Acyclic Word Graphs. Int. J. Artif. Intell. Tools 4 (3) (1995)
Kyriakos N. Sgarbas, Nikos Fakotakis, Georgios Kokkinakis
Temporal analyser for unrestricted texts. RIAO (1991)