Kyriakos N. Sgarbas

73 papers A* 1A 3B 1C 6Misc 1Journal 33Unranked 27
YearRankTypeTitle / Venue / Authors
2025 J jnl
A Resource-Efficient 4-Qubit Circuit for Bit-Flip Error Correction Using Feynman Gates.
Quantum Inf. Comput.
Dimitrios Gryllakis, Kyriakos N. Sgarbas
2025 J jnl
Teaching Introduction to Programming in the times of AI: A case study of a course re-design.
CoRR
Nikolaos M. Avouris, Kyriakos N. Sgarbas, George Caridakis, Christos Sintoris
2024 — conf
A Deep Learning Approach to User Allocation in a 5th Generation Network.
PCI
Ioannis Konstantoulas, Iliana Loi, Kyriakos N. Sgarbas, Apostolos Gkamas, Christos Bouras
2024 — ed.
Proceedings of the 28th Pan-Hellenic Conference on Progress in Computing and Informatics, PCI 2024, AthensGreece, December 13-15, 2024
PCI
Nikitas N. Karanikolas, Iraklis Varlamis, Kyriakos N. Sgarbas, Dimitris Kalles, Ioannis Voyiatzis
2023 — conf
State of the Art Analysis of Resource Allocation Techniques in 5G MIMO Networks.
ICOIN
Christos Bouras, Ioannis Caragiannis, Apostolos Gkamas, Nicos Protopapas, Tasos Sardelis, Kyriakos N. Sgarbas
2020 J jnl
An active learning ensemble method for regression tasks.
Intell. Data Anal.
Nikos Fazakis, Georgios Kostopoulos, Stamatis Karlos, Sotiris Kotsiantis, Kyriakos N. Sgarbas
2019 J jnl
A multi-scheme semi-supervised regression approach.
Pattern Recognit. Lett.
Nikos Fazakis, Stamatis Karlos, Sotiris Kotsiantis, Kyriakos N. Sgarbas
2019 — conf
Multi-objective Optimization of C4.5 Decision Tree for Predicting Student Academic Performance.
IISA
Georgios Kostopoulos, Nikos Fazakis, Sotiris Kotsiantis, Kyriakos N. Sgarbas
2019 — conf
Self-trained eXtreme Gradient Boosting Trees.
IISA
Nikos Fazakis, Georgios Kostopoulos, Stamatis Karlos, Sotiris Kotsiantis, Kyriakos N. Sgarbas
2018 — conf
A Semi-supervised regressor based on model trees.
SETN
Nikos Fazakis, Stamatis Karlos, Sotiris Kotsiantis, Kyriakos N. Sgarbas
2018 — conf
Pathway analysis using XGBoost classification in Biomedical Data.
SETN
Georgios N. Dimitrakopoulos, Aristidis G. Vrahatis, Vassilis P. Plagianakos, Kyriakos N. Sgarbas
2017 J jnl
Design and construction of the Greek grammar checker.
Digit. Scholarsh. Humanit.
Panagiotis Gakis, Christos T. Panagiotakopoulos, Kyriakos N. Sgarbas, Christos T. Tsalidis, Vassilios S. Verykios
2017 C conf
Driving Mental Fatigue Classification Based on Brain Functional Connectivity.
EANN
Georgios N. Dimitrakopoulos, Ioannis Kakkos, Aristidis G. Vrahatis, Kyriakos N. Sgarbas, Junhua Li, Yu Sun, Anastasios Bezerianos
2017 J jnl
Locally application of naive Bayes for self-training.
Evol. Syst.
Stamatis Karlos, Nikos Fazakis, Angeliki-Panagiota Panagopoulou, Sotiris Kotsiantis, Kyriakos N. Sgarbas
2017 J jnl
Self-Trained Stacking Model for Semi-Supervised Learning.
Int. J. Artif. Intell. Tools
Stamatis Karlos, Nikos Fazakis, Sotiris Kotsiantis, Kyriakos N. Sgarbas
2017 J jnl
Self-trained Rotation Forest for semi-supervised learning.
J. Intell. Fuzzy Syst.
Nikos Fazakis, Stamatis Karlos, Sotiris Kotsiantis, Kyriakos N. Sgarbas
2017 C conf
Work in progress: An introduction to computing course using a Python-based experiential approach.
EDUCON
Nikolaos M. Avouris, Kyriakos N. Sgarbas, Vassilis Paliouras, Michalis Koukias
2016 J jnl
A Semisupervised Cascade Classification Algorithm.
Appl. Comput. Intell. Soft Comput.
Stamatis Karlos, Nikos Fazakis, Sotiris B. Kotsiantis, Kyriakos N. Sgarbas
2016 — conf
Effectiveness of semi-supervised learning in bankruptcy prediction.
IISA
Stamatis Karlos, Sotiris Kotsiantis, Nikos Fazakis, Kyriakos N. Sgarbas
2016 — conf
Identifying disease network perturbations through regression on gene expression and pathway topology analysis.
EMBC
Georgios N. Dimitrakopoulos, Panos Balomenos, Aristidis G. Vrahatis, Kyriakos N. Sgarbas, Anastasios Bezerianos
2016 J jnl
Self-Trained LMT for Semisupervised Learning.
Comput. Intell. Neurosci.
Nikos Fazakis, Stamatis Karlos, Sotiris B. Kotsiantis, Kyriakos N. Sgarbas
2016 — conf
Self-labeled Hidden Naive Bayes algorithm for semi-supervised classification.
IISA
Nikos Fazakis, Stamatis Karlos, Sotiris Kotsiantis, Kyriakos N. Sgarbas
2016 — conf
Semi-supervised forecasting of fraudulent financial statements.
PCI
Stamatis Karlos, Nikos Fazakis, Sotiris Kotsiantis, Kyriakos N. Sgarbas
2016 — conf
Speech Recognition Combining MFCCs and Image Features.
SPECOM
Stamatis Karlos, Nikos Fazakis, Katerina Karanikola, Sotiris B. Kotsiantis, Kyriakos N. Sgarbas
2015 J jnl
A low cost approach for brain tumor segmentation based on intensity modeling and 3D Random Walker.
Biomed. Signal Process. Control.
Vasileios G. Kanas, Evangelia I. Zacharaki, Christos Davatzikos, Kyriakos N. Sgarbas, Vasileios Megalooikonomou
2015 J jnl
Acronym identification in Greek legal texts.
Digit. Scholarsh. Humanit.
Charalampos Tsimpouris, Kyriakos N. Sgarbas, Sofia Panagiotopoulou
2015 — conf
Age-related subpathway detection through meta-analysis of multiple gene expression datasets.
DSP
Georgios N. Dimitrakopoulos, Aristidis G. Vrahatis, Panos Balomenos, Kyriakos N. Sgarbas, Anastasios Bezerianos
2015 J jnl
Analysis of lexical ambiguity in Modern Greek using a computational lexicon.
Digit. Scholarsh. Humanit.
Panagiotis Gakis, Christos T. Panagiotakopoulos, Kyriakos N. Sgarbas, Christos Tsalidis
2015 — conf
Construction of a Modern Greek Grammar Checker Through Mnemosyne Formalism.
SPECOM
Panagiotis Gakis, Christos T. Panagiotakopoulos, Kyriakos N. Sgarbas, Christos Tsalidis, Vassilios S. Verykios
2015 C conf
Self-Train LogitBoost for Semi-supervised Learning.
EANN
Stamatis Karlos, Nikos Fazakis, Sotiris B. Kotsiantis, Kyriakos N. Sgarbas
2015 — conf
Speaker Identification Using Semi-supervised Learning.
SPECOM
Nikos Fazakis, Stamatis Karlos, Sotiris B. Kotsiantis, Kyriakos N. Sgarbas
2015 — conf
Time-Varying Parametric Modeling of ECoG for Syllable Decoding.
BIH
Vasileios G. Kanas, Iosif Mporas, Griffin Milsap, Kyriakos N. Sgarbas, Nathan E. Crone, Anastasios Bezerianos
2014 Misc conf
A Clustering based Method Accelerating Gene Regulatory Network Reconstruction.
ICCS
Georgios N. Dimitrakopoulos, Ioannis A. Maraziotis, Kyriakos N. Sgarbas, Anastasios Bezerianos
2014 J jnl
Joint Spatial-Spectral Feature Space Clustering for Speech Activity Detection from ECoG Signals.
IEEE Trans. Biomed. Eng.
Vasileios G. Kanas, Iosif Mporas, Heather L. Benz, Kyriakos N. Sgarbas, Anastasios Bezerianos, Nathan E. Crone
2014 C conf
On the development of brain quantum-computer interfaces.
ICARCV
Vasileios G. Kanas, Olga Karamitrou, Kyriakos N. Sgarbas
2014 C conf
Optimal selection of electrocorticographic sensors for voice activity detection.
ICARCV
Vasileios G. Kanas, Iosif Mporas, Heather L. Benz, Kyriakos N. Sgarbas, Nathan E. Crone, Anastasios Bezerianos
2014 — conf
Real-time voice activity detection for ECoG-based speech brain machine interfaces.
DSP
Vasileios G. Kanas, Iosif Mporas, Heather L. Benz, Kyriakos N. Sgarbas, Anastasios Bezerianos, Nathan E. Crone
2014 — conf
Supervised method for construction of microRNA-mRNA networks: Application in cardiac tissue aging dataset.
EMBC
Georgios N. Dimitrakopoulos, Konstantina Dimitrakopoulou, Ioannis A. Maraziotis, Kyriakos N. Sgarbas, Anastasios Bezerianos
2013 J jnl
A quantum probability splitter and its application to qubit preparation.
Quantum Inf. Process.
Kyriakos N. Sgarbas
2013 J jnl
Review of quantum computing: a gentle introduction by Eleanor Rieffel and Wolfgang Polak.
SIGACT News
Kyriakos N. Sgarbas
2013 C conf
Spatio-spectral analysis of ECoG signals during voice activity.
BIBE
Vasileios G. Kanas, Iosif Mporas, Heather L. Benz, Kyriakos N. Sgarbas, Nathan E. Crone, Anastasios Bezerianos
2012 J jnl
Bayesian Retrieval using a Similarity-Based Lemmatizer.
Int. J. Artif. Intell. Tools
Manolis Maragoudakis, Dimitrios P. Lyras, Kyriakos N. Sgarbas
2012 — conf
Combining Outlier Detection with Random Walker for Automatic Brain Tumor Segmentation.
AIAI (2)
Vasileios G. Kanas, Evangelia I. Zacharaki, Evangelos Dermatas, Anastasios Bezerianos, Kyriakos N. Sgarbas, Christos Davatzikos
2012 J jnl
Design and implementation of an electronic lexicon for Modern Greek.
Lit. Linguistic Comput.
Panagiotis Gakis, Christos T. Panagiotakopoulos, Kyriakos N. Sgarbas, Christos Tsalidis
2012 — conf
Multi-scale modeling of gene regulatory networks via integration of temporal and topological biological data.
EMBC
Georgios N. Dimitrakopoulos, Kyriakos N. Sgarbas, Konstantina Dimitrakopoulou, Andrei Dragomir, Anastasios Bezerianos, Ioannis A. Maraziotis
2012 — conf
Revealing the dynamic modularity of composite biological networks in breast cancer treatment.
EMBC
Konstantina Dimitrakopoulou, Georgios N. Dimitrakopoulos, Evangelia I. Zacharaki, Ioannis A. Maraziotis, Kyriakos N. Sgarbas, Anastasios Bezerianos
2012 J jnl
Review of semantic techniques in quantum computation, edited by Simon Gay and Ian Mackie.
SIGACT News
Kyriakos N. Sgarbas
2011 J jnl
Dynamic gene network reconstruction from gene expression data in mice after influenza A (H1N1) infection.
J. Clin. Bioinform.
Konstantina Dimitrakopoulou, Charalampos Tsimpouris, George Papadopoulos, Claudia Pommerenke, Esther Wilk, Kyriakos N. Sgarbas, Klaus Schughart, Anastasios Bezerianos
2010 — conf
A Stochastic Greek-to-Greeklish Transcriber Modeled by Real User Data.
SETN
Dimitrios P. Lyras, Ilias Kotinas, Kyriakos N. Sgarbas, Nikos Fakotakis
2010 J jnl
A contextual data mining approach toward assisting the treatment of anxiety disorders.
IEEE Trans. Inf. Technol. Biomed.
Theodor Chris Panagiotakopoulos, Dimitrios P. Lyras, Miltos Livaditis, Kyriakos N. Sgarbas, George C. Anastassopoulos, Dimitrios K. Lymberopoulos
2010 J jnl
Automata theory with modern applications by James A. Anderson, Cambridge University Press, 2006, viii+256 pages.
SIGACT News
Kyriakos N. Sgarbas
2010 — conf
Teaching Introduction to Computing Through a Project-Based Collaborative Learning Approach.
Panhellenic Conference on Informatics
Nikolaos M. Avouris, Stefanos Kaxiras, Odysseas G. Koufopavlou, Kyriakos N. Sgarbas, Polyxeni Stathopoulou
2009 A conf
A large greek-English dictionary with incorporated speech and language processing tools.
INTERSPEECH
Dimitrios P. Lyras, George K. Kokkinakis, Alexandros Lazaridis, Kyriakos N. Sgarbas, Nikos Fakotakis
2009 J jnl
Review of how to think about algorithms by Je Edmonds (Cambridge University Press, 2008).
SIGACT News
Kyriakos N. Sgarbas
2008 J jnl
Applying Similarity Measures for Automatic Lemmatization: a Case Study for Modern Greek and English.
Int. J. Artif. Intell. Tools
Dimitrios P. Lyras, Kyriakos N. Sgarbas, Nikolaos D. Fakotakis
2007 — conf
Detection of Dialogue Acts Using Perplexity-Based Word Clustering.
TSD
Iosif Mporas, Dimitrios P. Lyras, Kyriakos N. Sgarbas, Nikos Fakotakis
2007 — conf
Learning Greek Phonetic Rules Using Decision-Tree Based Models.
ICEIS (2)
Dimitrios P. Lyras, Kyriakos N. Sgarbas, Nikolaos D. Fakotakis
2007 J jnl
The Road to Quantum Artificial Intelligence
CoRR
Kyriakos N. Sgarbas
2007 — conf
Using the Levenshtein Edit Distance for Automatic Lemmatization: A Case Study for Modern Greek and English.
ICTAI (2)
Dimitrios P. Lyras, Kyriakos N. Sgarbas, Nikolaos D. Fakotakis
2004 J jnl
Domain knowledge acquisition and plan recognition by probabilistic reasoning.
Int. J. Artif. Intell. Tools
Manolis Maragoudakis, Aristomenis Thanopoulos, Kyriakos N. Sgarbas, Nikos Fakotakis
2003 J jnl
A Speech-Based Human-Computer Interaction System for Automating Directory Assistance Services.
Int. J. Speech Technol.
Kallirroi Georgila, Kyriakos N. Sgarbas, Anastasios Tsopanoglou, Nikos Fakotakis, George Kokkinakis
2003 B conf
Domain Knowledge Acquisition and Plan Recognition by Probabilistic Reasoning.
KES
Manolis Maragoudakis, Aristomenis Thanopoulos, Kyriakos N. Sgarbas, Nikos Fakotakis
2003 A conf
Handwritten Word Recognition based on Structural Characteristics and Lexical Support.
ICDAR
Ergina Kavallieratou, Kyriakos N. Sgarbas, Nikos Fakotakis, George K. Kokkinakis
2003 J jnl
Optimal insertion in deterministic DAWGs.
Theor. Comput. Sci.
Kyriakos N. Sgarbas, Nikos Fakotakis, George K. Kokkinakis
2003 J jnl
The WATCHER Project: Building an Agent for Automatic Extraction of Language Resources from the Internet.
Lit. Linguistic Comput.
Kyriakos N. Sgarbas, George E. Londos, Nikolaos D. Fakotakis, George K. Kokkinakis
2002 J jnl
Incremental Construction of Compact Acyclic NFAs
CoRR
Kyriakos N. Sgarbas, Nikos Fakotakis, George K. Kokkinakis
2001 J jnl
A Straightforward Approach to Morphological Analysis and Synthesis
CoRR
Kyriakos N. Sgarbas, Nikos Fakotakis, George K. Kokkinakis
2001 A* conf
Incremental Construction of Compact Acyclic NFAs.
ACL
Kyriakos N. Sgarbas, Nikos Fakotakis, George K. Kokkinakis
2001 — conf
Machine Learning in Human Language Technology.
Machine Learning and Its Applications
Nikos Fakotakis, Kyriakos N. Sgarbas
2000 A conf
Fast very large vocabulary recognition based on compact DAWG-structured language models.
INTERSPEECH
Kallirroi Georgila, Kyriakos N. Sgarbas, Nikos Fakotakis, George Kokkinakis
1998 J jnl
TEMPO: A Temporal Sub-Parser for Modern Greek.
Int. J. Artif. Intell. Tools
Kyriakos N. Sgarbas, Nikos Fakotakis, George K. Kokkinakis
1995 J jnl
Two Algorithms for Incremental Construction of Directed Acyclic Word Graphs.
Int. J. Artif. Intell. Tools
Kyriakos N. Sgarbas, Nikos Fakotakis, George K. Kokkinakis
1991 — conf
Temporal analyser for unrestricted texts.
RIAO
Kyriakos N. Sgarbas, Nikos Fakotakis, Georgios Kokkinakis