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Tel: +30 2610 996496
+30 2610 996480
Fax: +30 2610 997336
+30 2610 991855
Email: raniadou [AT] upatras.gr
 
 
Electrical and Computer Enginnering Department
 
University of Patras
 

Georgios N. Dimitrakopoulos

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PhD Researcher
Artificial Intelligence Group
Wire Communications Laboratory
Electrical and Computer Engineering Dept.
University of Patras

Contact Details

Tel: 
+30 2610 969147

Wire Communications Laboratory
Department of Electrical and Computer Engineering
University of Patras
GR - 26 500, Rion, Patras, Greece

About

Introduction: 

Georgios N. Dimitrakopoulos was born in Patras, in 1986. He received his diploma in July 2010 from Electrical and Computer Engineering department of University of Patras. He is now PhD student in Bioinformatics at the Wire Communication's Labarotary at Electrical and Computer Engineering department of University of Patras under supervision of professor Sgarbas.

Qualifications: 
2010: Diploma at Electrical and Computer Engineering department of University of Patras
English - Michigan Certificate of Proficiency
German - Goethe Mittelstuffe

Research

Research Interests: 
Bioinformatics
Machine Learning
Publications: 

K. Dimitrakopoulou, G. N. Dimitrakopoulos, E. Wilk, C. Tsimpouris, K. Sgarbas, K. Schughart, A. Bezerianos: Influenza A Immunomics: The Dynamic Pathway Interplay in Host Response to H1N1 Infection. OMICS: A Journal of Integrative Biology. March 2014, 18(3): 167-183.

K. Dimitrakopoulou, G. N. Dimitrakopoulos, K. Sgarbas, A. Bezerianos: Tamoxifen Integromics and Personalized Medicine: Dynamic Modular Transformations Underpinning Response to Tamoxifen in Breast Cancer Treatment. OMICS: A Journal of Integrative Biology. January 2014, 18(1): 15-33.

Refereed Conference Proceedings (Full paper reviewed)
G. N. Dimitrakopoulos, P. Balomenos, A. G. Vrahatis, K. Sgarbas and A. Bezerianos, Identifying disease network perturbations through regression on gene expression and pathway topology analysis, IEEE EMBC, 16-20 Aug 2016, Orlando, USA.

A. G. Vrahatis, G. N. Dimitrakopoulos, A. K. Tsakalidis, A. Bezerianos: Identifying miRNA-mediated signaling subpathways by integrating paired miRNA/mRNA expression data with pathway topology, Engineering in Medicine and Biology Society (EMBC) 2015, 37th Annual International Conference of the IEEE, 25-29 Aug. 2015, Chicago, USA, pp.3997-4000.

G. N. Dimitrakopoulos, A. G. Vrahatis, P. Balomenos, K. Sgarbas, A. Bezerianos: Age-related subpathway detection through meta-analysis of multiple gene expression datasets, Digital Signal Processing (DSP), 2015 IEEE International Conference on, 21-24 July 2015, Singapore, pp. 539-542.

K. Dimitrakopoulou, A. G. Vrahatis, G. N. Dimitrakopoulos, A. Bezerianos: Aging Integromics: Module-Based Markers of Heart Aging from Multi-omics Data, The 15th International Conference on Biomedical Engineering (ICBME) 2013, 4-7 December 2013, Singapore, IFMBE Proceedings, Vol. 43, pp. 104-107, Springer International Publishing.

G. N. Dimitrakopoulos, K. Dimitrakopoulou, I. A. Maraziotis, K. Sgarbas, A. Bezerianos: Supervised Method for Construction of microRNA-mRNA Networks: Application in Cardiac Tissue Aging Dataset. Engineering in Medicine and Biology Society (EMBC), 2014 Annual International Conference of the IEEE, August 26-30, 2014, Chicago, USA.

G. N. Dimitrakopoulos, I. A. Maraziotis, K. Sgarbas, A. Bezerianos: A Clustering based Method Accelerating Gene Regulatory Network Reconstruction. (ICCS 2014 - Cairns, Australia), Procedia Computer Science, Volume 29, pp. 1993-2002, 2014.

A. G. Vrahatis, K. Dimitrakopoulou, G. N. Dimitrakopoulos, K. N. Sgarbas, A. K. Tsakalidis, A. Bezerianos: Network-based modular markers of aging across different tissues. XIII Mediterranean Conference on Medical and Biological Engineering and Computing, 25-28 September 2013, Sevilla, Spain, IFMBE Proceedings 2014, 41:1849-1852
This paper won the third award at the Young Investigator Competition!

G. Dimitrakopoulos, K. Sgarbas, K. Dimitrakopoulou, A. Dragomir, A. Bezerianos, I. A. Maraziotis: Multi-scale modeling of Gene Regulatory Networks via integration of temporal and topological biological data. Engineering in Medicine and Biology Society (EMBC), 2012 Annual International Conference of the IEEE , pp.1242-1245, Aug. 28 2012-Sept. 1 2012, San Diego, USA.

K. Dimitrakopoulou, G. Dimitrakopoulos, E. I. Zacharaki, I. A. Maraziotis, K. Sgarbas, A. Bezerianos: Revealing the dynamic modularity of composite biological networks in breast cancer treatment. Engineering in Medicine and Biology Society (EMBC), 2012 Annual International Conference of the IEEE , pp.1242-1245, Aug. 28 2012-Sept. 1 2012, San Diego, USA.

I. A. Maraziotis, G. Dimitrakopoulos, A. Bezerianos: Gene Ontology Semi-supervised Possibilistic Clustering of Gene Expression Data. SETN 2012: 7th Hellenic Conference on AI, Lamia, Greece, May 28-31, 2012, Proceedings, LNCS (LNAI), vol. 7297, pp. 262–269, Springer-Verlag Berlin Heidelberg 2012.

Conference proceedings (Short Paper or Abstract reviewed)
G. N. Dimitrakopoulos, Yu Sun, K. Ardian, N. Thakor and A. Bezerianos, A method for cross-task mental workload classification based on brain connectivity, SAN, 6-9 Oct 2016, corfu, Greece.

A. Bezerianos, A. G.Vrahatis, P. Balomenos and G. N. Dimitrakopoulos, Deciphering the Complexity of Human Diseases via Network Medicine, Advanced Health Informatics, Gordon Research Conference, 17-22 July 2016, Hong Kong, China.

A. G. Vrahatis, G. N. Dimitrakopoulos, A. K. Tsakalidis and A. Bezerianos, Cardiac aging signatures in the form of network communities, Biology of Ageing Conference, Singapore, 22-24 October 2015.

G. N. Dimitrakopoulos, A. G. Vrahatis, K. Sgarbas, A. Bezerianos: Gene Expression Trend Analysis in Aging, 6th Panhellenic Conference on Biomedical Technology, 6-8 May 2015, Athens, Greece.

A. G. Vrahatis, G. N. Dimitrakopoulos, A. Tsakalidis, A. Bezerianos: Structural and Functional Communities of Longevity-associated Genes in Signalling Pathways, 6th Panhellenic Conference on Biomedical Technology, 6-8 May 2015, Athens, Greece.

G. N. Dimitrakopoulos, K. Icay, K. Dimitrakopoulou, I. Hovatta, A. Bezerianos: Deciphering anxiety mechanisms through an ensemble of gene network inference methods. Annual Conference of the German Genetics Society (GfG), 23–25 September 2013, Braunschweig, Germany.

G. N. Dimitrakopoulos, K. Dimitrakopoulou, A. G. Vrahatis, Κ. Ν. Sgarbas, A. Bezerianos: An integrative meta-analysis method to reveal age-related cross-tissue pathways. 27th International Mammalian Genome Conference, 15-18 September 2013, Salamanca, Spain.

K. Dimitrakopoulou, G. N. Dimitrakopoulos, K. Sgarbas, A. Bezerianos: Revealing aging mechanisms from ensemble gene network inference methods. (IEEE EMBC 2013 - Osaka, Japan), Transactions of Japanese Society for Medical and Biological Engineering Vol. 51 (2013) No. Supplement p. R-161.

G. N. Dimitrakopoulos, A. G. Vrahatis, K. Dimitrakopoulou, A. K. Tsakalidis, K. Sgarbas, A. Bezerianos: Module-Based Cross-Tissue Pathway Identification in Aging. (IEEE EMBC 2013 - Osaka, Japan), Transactions of Japanese Society for Medical and Biological Engineering, Vol. 51 (2013) No. Supplement p. R-170.

K. Dimitrakopoulou, G. Dimitrakopoulos, C. Tsimpouris, K. Sgarbas, A. Bezerianos: Exploring the temporal dynamics of immune system in response to Influenza A (H1N1) virus through dynamic gene network reconstruction methods. Proceedings of the 6th conference of the Hellenic Society for Computational Biology & Bioinformatics - HSCBB11 University of Patras Conference Center, 7-9/10/2011.

Other

Awards and Prizes: 

1998-2004: contests of Hellenic Mathematic Society

IKY studentships as undergraduate student:
acceptance ranking: 9th
6th in 1st year of studies
4th in 2nd year of studies

Membership of Societies and Professional Bodies: 


TEE

     Member since 2010

IEEE (EMBS - Engineering in Medicine and Biology Society)
     Student Member since Mar. 2012

AEGEE
 AEGEE-Patra: Member (2009-), Board Member (2010), President (2011), Advisory Board (2012)
 European Level:
   Information Technology Committee: member (2010-), Vice Speaker (2011), Speaker (2012)
   IT Responsible of the Youth UnEmployment Project (2010-)

2004: volunteer at Athens Olympic Games