top
logo

Login Form



Visitors Counter

mod_vvisit_counterToday46
mod_vvisit_counterYesterday53
mod_vvisit_counterThis week269
mod_vvisit_counterThis month1202
mod_vvisit_counterAll111005

Who's Online

We have 22 guests online

feed-image Feed Entries
Home Members Ioannis E. Livieris
Error
  • Error loading feed data.
  • Error loading feed data.
Ioannis E. Livieris

Ioannis E. Livieris received his B.Sc., M.Sc. and Ph.D. degrees in Mathematics from the University of Patras, Greece in 2006, 2008 and 2012 respectively. His research interests include numerical optimization, neural networks and its application in bioinformatics. He is a member of the ESDLab since 2008. See his personal web page.

 

 

Degrees

  • 2012: Ph.D. from Department of Mathematics, University of Patras.
  • 2008: M.Sc. in "Computational Mathematics & Informatics", Department of Mathematics, University of Patras, Greece.
  • 2006: Bachelor Degree in Mathematics (speciality in Computational Mathematics & Informatics), Department of Mathematics, University of Patras, Greece.

 

Dissertations

  • Ph.D. Thesis: Nonlinear Conjugate Gradient Methods for Optimization and Neural Network Training. Supervisor: Professor P. Pintelas.
  • M.Sc. Thesis: Performance Evaluation of Algorithms for Neural Network Training and Applications. Supevisor: Professor P. Pintelas.
  • B.Sc. Thesis: Constraint Propagation Problems. Bachelor Thesis Supevisor: Associate Professor T.N. Grapsa.

   

Courses

E-mail :      This e-mail address is being protected from spambots. You need JavaScript enabled to view it

Phone :      2610 997833

Fax :          2610 997313




A weighted voting ensemble SSL algorithm for the detection of lung abnormalities from X-rays PDF Print E-mail

I.E. Livieris, A. Kanavos, V. Tampakas, P. Pintelas. A weighted voting ensemble SSL algorithm for the detection of lung abnormalities from X-rays. Algorithms, 2019.

 
Read more...
 
Gender recognition by voice using an improved self-labeled algorithm PDF Print E-mail

I.E. Livieris, E. Pintelas and P. Pintelas. Gender recognition by voice using an improved self-labeled algorithm. Machine Learning and Knowledge Extraction. 2019

 
Read more...
 
A semi-supervised self-trained two-level algorithm for forecasting students' graduation time PDF Print E-mail

I.E. Livieris, V. Tampakas, N. Karacapilidis and P. Pintelas. A semi-supervised self-trained two-level algorithm for forecasting students' graduation time. Intelligent Decision Technologies. 2019

 
Read more...
 
Predicting anxiety disorders and suicide tendency using machine learning: a review PDF Print E-mail

T. Kotsilieris, E. Pintelas, I.E. Livieris and P. Pintelas. Predicting anxiety disorders and suicide tendency using machine learning: a review. International Journal of Medical Engineering and Informatics, 2019

 
Read more...
 
Improving the classification efficiency of an ANN utilizing a new training methodology PDF Print E-mail
Read more...
 
A new ensemble self-labeled semi-supervised algorithm PDF Print E-mail

I.E. Livieris. A new ensemble self-labeled semi-supervised algorithm. Informatica, Volume 49, 2019.

 
Read more...
 
An identity relating Fibonacci and Lucas numbers of order k PDF Print E-mail

S.D. Dafnis, A.N. Philippou and I.E. Livieris, An identity relating Fibonacci and Lucas numbers of order k. Electronic Notes in Discrete Mathematics, Volume 70, pp. 37-42,
2018.

 
 
A decision support software for forecasting patient’s length of stay PDF Print E-mail

I.E. Livieris, T. Kotsilieris, I. Dimopoulos and P. Pintelas. A decision support software for forecasting patient’s length of stay. Algorithms, 2018.

 
Read more...
 
On ensemble SSL algorithms for credit scoring problem PDF Print E-mail

I.E. Livieris, N. Kiriakidou, A. Kanavos, V. Tampakas, P. Pintelas. On ensemble SSL algorithms for credit scoring problem. Informatics, 2018.

 
Read more...
 
Improving the evaluation process of students’ performance utilizing a decision support software PDF Print E-mail

I.E. Livieris, T. Kotsilieris, V. Tampakas, P. Pintelas. Improving the evaluation process of students’ performance utilizing a decision support software. Neural Computing and Applications, 2018.

 
Read more...
 
Identification of blood cells subtypes from images using an improved SSL algorithm PDF Print E-mail

I.E. Livieris, E. Pintelas, A. Kanavos, P. Pintelas. Identification of blood cells subtypes from images using an improved SSL algorithm. Biomedical Journal of Scientific & Technical Research, Volume 9, Issue 1, 2018.

 
Read more...
 
An ensemble SSL algorithm for efficient chest X-rays image classification PDF Print E-mail

I.E. Livieris, A. Kanavos, V. Tampakas and P. Pintelas. An ensemble SSL algorithm for efficient chest X-rays image classification. Journal of Imaging, 2018.

 
Read more...
 
A descent hybrid conjugate gradient method based on the memoryless BFGS update PDF Print E-mail

I.E. Livieris, V. Tampakas and P. Pintelas. A descent hybrid conjugate gradient method based on the memoryless BFGS update. Numerical Algorithms, 2018.

 
Read more...
 
Predicting secondary school students’ performance utilizing a semi-supervised approach PDF Print E-mail

I.E. Livieris, K. Drakopoulou, V. Tampakas, T.A. Mikropoulos and P. Pintelas. Predicting secondary school students’ performance utilizing a semi-supervised approach. Journal of Educational Computing Research, 2018.

 
Read more...
 
CST-Voting - A semi-supervised ensemble method for classification problems PDF Print E-mail

G. Kostopoulos, I.E. Livieris, S. Kotsiantis and V. Tampakas. CST-Voting - A semi-supervised ensemble method for classification problems. Journal of Intelligent & Fuzzy Systems, 2017.

 
Read more...
 
An Apache Spark implementation for graph-based hashtag sentiment classification on Twitter PDF Print E-mail

E. Dritsas, I.E. Livieris, K. Giotopoulos and K. Theodorakopoulos. An Apache Spark implementation for graph-based hashtag sentiment classification on Twitter. In Proceedings of ACM 21th Panellenic Conference on Informatics (PCI’18), 2018.

 
Read more...
 
Performance evaluation of a SSL algorithm for forecasting the Dow Jones index stocks PDF Print E-mail

I.E. Livieris, A. Kanavos, G. Vonitsanos, N. Kyriakidou, A. Vikatos, K. Giotopoulos and V. Tampakas. Performance evaluation of a SSL algorithm for forecasting the Dow Jones index stocks. In IEEE 9th International Conference on Information, Intelligence, Systems and Applications (IISA 2018), 2018.

 
Read more...
 
Prediction of students’ graduation time using a two-level classification algorithm PDF Print E-mail

V. Tampakas, I.E. Livieris, E. Pintelas, N. Karacapilidis and P. Pintelas. Prediction of students’ graduation time using a two-level classification algorithm. In IEEE 1st International Conference on Technology and Innovation in Learning, Teaching and Education, 2018.

 
Read more...
 
Predicting length of stay in hospitalized patients using SSL algorithms PDF Print E-mail

I.E. Livieris, I.F. Dimopoulos, T. Kotsilieris and P. Pintelas. Predicting length of stay in hospitalized patients using SSL algorithms. In In ACM 8th International Conference on Software Development and Technologies for Enhancing Accessibility and Fighting Infoexclusion, 2018.

 
Read more...
 
A review of machine learning prediction methods for anxiety disorders PDF Print E-mail

Em. Pintelas, T. Kotsilieris, I.E. Livieris, and P. Pintelas. A review of machine learning prediction methods for anxiety disorders. In ACM 8th International Conference on Software Development and Technologies for Enhancing Accessibility and Fighting Infoexclusion, 2018.

 
Read more...
 
A hybrid conjugate gradient method based on the self-scaled memoryless BFGS update PDF Print E-mail

I.E. Livieris, S. Karlos, V. Tampakas and P. Pintelas. A hybrid conjugate gradient method based on the self-scaled memoryless BFGS update. In Proceedings of ACM 20th Panellenic Conference on Informatics (PCI’17), 2017.

 
Read more...
 
« StartPrev123NextEnd »

Page 1 of 3

Search Engines




bottom
top

Department of Mathematics

Educational Software News

Call for papers

Newest Education Titles


bottom

Designed by Ioannis E. Livieris. | Validate XHTML | CSS