Main areas of research:

Machine Learning
Artificial Neural Networks
Human-Computer Interaction
Data Mining
Robotics
Computer Vision

Interests/keywords:

ANN, Computational Intelligence, Fuzzy Logic

Current title/position:

Senior Researcher

Current affiliation/employer:

"Politehnica" University of Bucharest

Personal or laboratory homepage:

http://acs.pub.ro/index.php?site=prezentation&lg=english

Publications:

THESES:

PhD: "Computational Intelligence Methods on Biomedical Signal Analysis and Data Mining in Medical Records"
work finished at the Medical Physics Department, School of Medicine, University of Patras, Greece.

M.Sc.: "The European ST-T database self-organizing mapping for detection of ischemia"
work finished at the Medical Physics Department, School of Medicine, University of Patras, Greece.

JOURNAL ARTICLES:

1) "Hierarchical State Space Partitioning with the Network Self-Organizing Map for the effective recognition of the ST-T Segment Change" by L. Vladutu, A. Bezerianos, S. Papadimitriou, "Medical and Biological Engineering and Computing", Vol. 38, No.4, July 2000;

2) "Ischemia Detection with the Network Self-Organizing Map", by S. Papadimitriou, L. Vladutu, S. Mavroudi and A. Bezerianos, "IEEE Transactions on Neural Networks", Volume 12, number 3, pp. 503-515, 2001;

3) "The Supervised Network Self-Organizing Map for Classification of Large Datasets" by S. Papadimitriou, L. Vladutu , S. Mavroudi, and A. Bezerianos published in "Applied Intelligence" journal, Vol. 16, No.3, May/June 2002, pp. 185-204;

4) "Gene Expression Data Analysis with a dynamically expanding self-organizing map that exploits class information", by S. Mavroudi, S. Papadimitriou, L. Vladutu and A. Bezerianos, published in Bioinformatics, Volume 18, No. 11, 2002;

5) "Generalized Radial Basis Function Networks Trained with Instance Based Learning for Data Mining of Symbolic Data", by S. Papadimitriou, S. Mavroudi, L. Vladutu and A. Bezerianos, published in "Applied Intelligence" journal, Vol. 16, No.3, May/June 2002, pp. 223-234;

6) "Nonrigid Shape Recognition for Sign Language Understanding", by L. Vladutu, "WSEAS TRANSACTIONS on SYSTEMS" journal,Issue 12, Volume 8, December 2009, pp. 1263-1272;

7) "An attempt to model the relationship between MMI attenuation and engineering ground-motion parameters using artificial neural networks and genetic algorithms", by L. VLADUTU, G- Akis TSELENTIS , published in "Natural Hazards and Earth System Sciences (NHESS)" journal, 10, pp. 2527-2537, 7 December 2010.