Diferencia entre revisiones de «Usuario:Alexsavio»

De Grupo de Inteligencia Computacional (GIC)
Línea 109: Línea 109:
2015
2015
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; Medrano M, Maiz E, Maldonado-Martín S, Arenaza L, Rodríguez-Vigil B, Ortega FB, Ruiz JR, Larrarte E, Díez I, Sarasúa A, Tobalina I, Barrenechea L, Pérez-Asenjo J, Kannengiesser S, Manhães-Savio A, Echaniz O, Labayen I
; Medrano M, Maiz E, Maldonado-Martín S, Arenaza L, Rodríguez-Vigil B, Ortega FB, Ruiz JR, Larrarte E, Díez I, Sarasúa A, Tobalina I, Barrenechea L, Pérez-Asenjo J, Kannengiesser S, Manhães-Savio A, Echaniz O, Labayen I; ''The effect of a multidisciplinary intervention program on hepatic adiposity in overweight-obese children: protocol of the EFIGRO study'', Contemporary Clinical Trials, Article accepted for publication: 21 Sep 2015, DOI: 10.1016/j.cct.2015.09.017
: The effect of a multidisciplinary intervention program on hepatic adiposity in overweight-obese children: protocol of the EFIGRO study
: Contemporary Clinical Trials
: Article accepted for publication: 21 Sep 2015
: DOI: 10.1016/j.cct.2015.09.017


:- Alexandre Savio, Manuel Graña; ''Local Activity Features for Computer Aided Diagnosis of Schizophrenia on resting-state fMRI'', Neurocomputing (Q1 CSAI: 2.005) (accepted Jan 10th, 2015)
:- Alexandre Savio, Manuel Graña; ''Local Activity Features for Computer Aided Diagnosis of Schizophrenia on resting-state fMRI'', Neurocomputing (Q1 CSAI: 2.005) (accepted Jan 10th, 2015)

Revisión del 10:55 22 sep 2015

My photo here
Outside
My MRI here
Inside
  • Contact: Alex email.png


Material

Seguimientos

Pedradas

Surveys (wiki under construction)

Friday Sessions



Alexandre Manhães Savio

Studies

  • PhD Thesis: Experiments of Machine Learning for Neurodiagnosis. Director: Prof. Manuel Graña Romay. 08/Nov/2013
PhD thesis
Cover small.png
Dissertation slides
  • January/2010 - November/2013 - PhD Student in the Computational Intelligence Group of the Computer Science and Artificial Intelligence department - University of the Basque Country. Beca de Formación de Personal Investigador del Gobierno Vasco desde Enero del 2010, renovable los 3 años siguientes.
  • Information Engineer (October 2006) - University of the Basque Country


Work Experience

  • October/2015 - current - Post-doctoral research in the Nuclear Medicine Department of the Klinikum rechst der Isar, Munich, Germany.
multi-modal brain PET-MRI processing and classification for detection of dementiae, collaboration with the Wrocław University of Technology. Board member of the EuroPython Society and organizer of EuroPython 2016.
  • January/2015 - October/2015 - Post-doctoral researcher for the European ENGINE Project at the Wrocław University of Technology, Poland.
collaborations with the local research group, Spanish clinical staff for medical image processing projects, brain fMRI image processing, Python programmer and EuroPython 2015 organizer.
  • December/2013 - December/2014 - Post-doctoral researcher at the Computational Intelligence Group of the Computer Science and Artificial Intelligence department - University of the Basque Country
collaborations with clinical staff for medical image processing projects, brain fMRI image processing, Python programmer and EuroPython 2015 organizer.
  • February/2008 - December/2009 - Research assistant at the Computational Intelligence Group of the Computer Science and Artificial Intelligence department - University of the Basque Country
MR image processing and application of classification algorithms for the detection of brain neuronal disorders.
  • April/2007 - January/2008 - Software Engineer in InnovaeVision, San Sebastián, Guipúzcoa, Spain.
Java, Spring Framework, Hibernate, C/C++ in GNU/Linux, GTK 2, Cairo graphics, DirectFB
  • July/2004 - April/2007 - Software Engineer in JADE Systems S.L., Zizur Mayor, Navarra, Spain.
C/C++, C++ Borland Builder 6, GUI design, Programming language parser (ANTLR), GNU/Linux Systems administration


Courses

  • July 7th-11th, 2008 - AERFAI Summer School - PRMA'08 - Pattern Recognition for Motion Analysis in the Computer Vision Center of the Universidad Autónoma de Barcelona.
  • May 31st - June 4th, 2010 - FSL Course organised by FMRIB, Oxford, the Martinos Center, MGH and Heidelberg & Würzburg Universities in Heidelberg, Germany.


Internships

  • January 24th - July 31st, 2011 - FMRIB, University of Oxford, UK with Dr. Saad Jbabdi. On ball&stick diffusion models for multishell HARDI and model selection.


Software

  • Macuto: a Python module with basic but useful functions and also MRI Analysis and Classification Tools.
  • Copies of some software in my GitHub account:

visualize_volume

OASIS_AAL

OASIS_feets

Publications

BibTex File

Post-processed datasets from the work done in the group.

2015

Medrano M, Maiz E, Maldonado-Martín S, Arenaza L, Rodríguez-Vigil B, Ortega FB, Ruiz JR, Larrarte E, Díez I, Sarasúa A, Tobalina I, Barrenechea L, Pérez-Asenjo J, Kannengiesser S, Manhães-Savio A, Echaniz O, Labayen I; The effect of a multidisciplinary intervention program on hepatic adiposity in overweight-obese children: protocol of the EFIGRO study, Contemporary Clinical Trials, Article accepted for publication
21 Sep 2015, DOI: 10.1016/j.cct.2015.09.017
- Alexandre Savio, Manuel Graña; Local Activity Features for Computer Aided Diagnosis of Schizophrenia on resting-state fMRI, Neurocomputing (Q1 CSAI: 2.005) (accepted Jan 10th, 2015)
- Darya Chyhzhyk, Alexandre Savio, Manuel Graña; Computer Aided Diagnosis of Schizophrenia on resting state fMRI data by Ensembles of ELM, Neural Networks (Q1 CSAI: 2.076) (to be accepted)

2014

- Ariadna Besga, Manuel Graña, Ana Gonzalez-Pinto, Itxaso Gonzalez-Ortega, Alexandre Savio; Observation of Genotype-Phenotype interaction effects on White Matter in Alzheimer Disease and Bipolar Disorder: a randomized controlled trial, Neurogune 14, San Sebastián, Spain.
- Alexandre Savio & Manuel Graña; Brain Cloud Computing: Brain image pre-processing made easy and boring, Neurogune 14, San Sebastián, Spain.
- Alexandre Savio, Darya Chyzhyk, Manuel Graña; Computer Aided Diagnosis of Schizophrenia based on local-activity measures of resting-state fMRI, 9th International Conference, HAIS 2014, Salamanca, Spain, June 11-13, 2014. Proceedings, pp 1-12. DOI: 10.1007/978-3-319-07617-1_1; Print ISBN: 978-3-319-07616-4 [1]
- G.A. Papakostas, A. Savio, M. Graña, V.G. Kaburlasos; A Lattice Computing Approach to Alzheimer’s Disease Computer Assisted Diagnosis Based on MRI Data; Neurocomputing (in press)


- Rosalia Dacosta-Aguayo; Manuel Graña; Alexandre Savio; Marina Fernández-Andújar ; Tibor Auer ; Monica Millán ; Elena López-Cancio ; Cynthia Cáceres ; Nuria Bargalló ; Cesar Garrido ; Maite Barrios ; Inmaculada Clemente ; Monica Hernández ; Jose Munuera ; Antonio Dávalos ; Maria Mataró; Prognostic value of changes in resting-state functional connectivity patterns in cognitive recovery after stroke: a 3T fMRI pilot study; Human Brain Mapping (aceptado 15 nov 2013) online [2]; Impact Factor: 6.878, ISI Journal Citation Reports © Ranking: 2012: 1/14 (Neuroimaging); 1/120 (Radiology Nuclear Medicine & Medical Imaging); 23/252 (Neurosciences)

2013

- PhD Thesis - Dissertation slides
- Borja Ayerdi, Alexandre Savio, Manuel Graña; Meta-ensembles of classifiers for Alzheimer's disease detection using independent ROI features, J.M. Ferrandez et al. (Eds.): IWINAC 2013, Part II, LNCS 7931, pp. 122-130. Springer, Heidelberg (2013)[3]
- Alexandre Savio, Manuel Graña; An ensemble of classifiers guided by the AAL brain atlas for Alzheimer’s disease detection, I. Rojas, G. Joya, and J. Cabestany (Eds.): IWANN 2013, Part II, LNCS 7903, pp. 107-114. Springer, Heidelberg (2013) draft[4]
- Darya Chyzhyk, Alexandre Savio and Manuel Graña; Evolutionary ELM wrapper feature selection for Alzheimer's disease CAD on anatomical brain MRI Neurocomputing, Volume 128, 27 March 2014, Pages 73-80, ISSN 0925-2312, http://dx.doi.org/10.1016/j.neucom.2013.01.065. JCR (2012) 1.634 (T1, Q2 CSAI) link

2012

- Alexandre Savio, Manuel Graña; Deformation based feature selection for Computer Aided Diagnosis of Alzheimer’s Disease, Expert Systems with Applications, Available online 20 September 2012, Volume 40, Issue 5, April 2013, Pages 1619–1628 [5] draft JCR (2011) 2.203 (Q1 in CSAI)
- Darya Chyzhyk, Alexandre Savio and Manuel Grana; Evolutionary ELM wrapper feature selection for Alzheimer's disease CAD on anatomical brain MRI, ELM 2012
- Alexandre Savio, Manuel Graña; Supervised classification using deformation-based features for Alzheimer's disease detection on the OASIS cross-sectional database; Advances in Knowledge-Based and Intelligent Information and Engineering Systems. Frontiers in Artificial Intelligence and Applications (FAIA) series, Vol. 243, pages 2191 - 2200, 2012. Eds: Manuel Graña, Carlos Toro, Jorge Posada, Robert J. Howlett and Lakhmi C. Jain. draft[6]
- S. Jbabdi, S.N. Sotiropoulos, A.M. Savio, M. Graña, T.E.J. Behrens; Model-based analysis of multi-shell diffusion MR data for tractography: How to get over fitting problems, Magnetic Resonance in Medicine, Volume 68, Issue 6, pages 1846–1855, December 2012, DOI: 10.1002/mrm.24204 - doi: 10.1002/mrm.24204
- A. Bourisly, A. Savio, M. Graña; A Meta-Analysis of FMRI Biomarkers for Alzheimer's Disease. OHBM 2012. June 10-14, 2012 Beijing, China
- Darya Chyzhyk, Manuel Graña, Alexandre Savio, Josu Maiora; Hybrid Dendritic Computing with Kernel-LICA applied to Alzheimer’s Disease detection in MRI, Neurocomputing, 2012, Volumen 75, issue 1, pp. 72-77; ISSN 0925-2312; ISI JCR (2006) 0.860, (2007) 0.865, (2008) 1.234 (2009) 1.440 (2010) 1.429

2011

- A. Savio, A. Bourisly, M. Graña; On Current Biomarkers for Alzheimer's Disease detected by Machine Learning techniques, ISMRM SCIENTIFIC WORKSHOP: Neuroimaging Biomarkers of Psychiatric Disorders: What are They?. October 13-16, 2011. Montabaur, Germany
- M. Graña, M. Termenon, A. Savio, A. Gonzalez-Pinto, J. Echeveste, J. M. Pérez, A. Besga; Computer Aided Diagnosis system for Alzheimer Disease using brain Diffusion Tensor Imaging features selected by Pearson's correlation., Neuroscience letters, Volume 502, Issue 3, September 20, 2011, Pages 225-229 on line, Index of Impact JCR (2010) 2.055
- Alexandre Savio, Manuel Graña, Jorge Villanúa, Deformation based features for Alzheimer's disease detection with linear SVM.; Hybrid Artificial Intelligence Systems, 6th International Conference (HAIS 2011) - HAIS 2011, Part II, LNAI 6679 proceedings, p.336-343. Springer, Heidelberg (2011)

2010

- Alexandre Savio, Maite García-Sebastián, Darya Chyzhyk, Carmen Hernández, Manuel Graña, Andone Sistiaga, Adolfo Lopez de Munain, Jorge Villanúa; Neurocognitive disorder detection based on Feature Vectors extracted from VBM analysis of structural MRI, Computers in Biology and Medicine (accepted: CBM-D-10-00306R1), Impact index JCR (2009) 1.269
Data:
GIC-experimental-databases/OASIS_VBM_feature_vectors
List of 98 OASIS females
- Alexandre Savio, Juliette Charpentier, Maite Termenón, Ann K. Shinn, Manuel Graña; Neural classifiers for schizophrenia diagnostic support on diffusion imaging data; Neural Network World 20(7):935-949 [8].. ISI JCR 2009: 0.475
Data:
- Alexandre Savio, Maite García-Sebastián, Andone Sistiaga, Darya Chyzhyk, Esther Fernández, Fermín Moreno, Elsa Fernández, Manuel Graña, Jorge Villanúa, Adolfo López de Munain; Machine Learning Approach for Myotonic Dystrophy Diagnostic Support from MRI in Juan M. Górriz, Elmar W. Lang and Javier Ramírez (Eds), Recent Advances in Biomedical Signal Processing, 93 - 101; 2010, Bentham Science Publishers
- Manuel Graña, Alexandre M. Savio, Maite García-Sebastián, Elsa Fernández; A Lattice Computing approach for On-line fMRI analysis; Image and Vision Computing 28(7):1155-1161, July 2010,; http://dx.doi.org/10.1016/j.imavis.2009.10.004; ISI JCR (2008) 1.496 (2009) 1.474 (2010) 1.525
- Darya Chyzhyk, Maite Termenón, Alexandre Savio; A Comparison of VBM Results by SPM, ICA and LICA; Hybrid Artificial Intelligence Systems, 5th International Conference / HAIS 2010, San Sebastián, Spain, June 23-25, 2010. Proceedings, Part II; Emilio Corchado and Manuel Graña Romay and Alexandre Manhaes Savio, LNCS 6077, Springer Verlag 2010, pp. 429-435; ISBN: 978-3-642-13802-7; DOI 10.1007/978-3-642-13803-4_53

2009

- Maite García-Sebastián, Alexandre Savio, Manuel Graña, Jorge Villanúa; On the use of Morphometry based features for Alzheimer's Disease detection on MRI; Bio-Inspired Systems: Computational and Ambient Intelligence. / IWANN 2009 (Part I); Joan Cabestany, Francisco Sandoval, Alberto Prieto, Juan M. Corchado (Editors), LNCS 5517, Springer Verlag 2009, pp. 957-964; ISBN 978-3-642-02477-1; DOI 10.1007/978-3-642-02478-8_120
Data:
GIC-experimental-databases/OASIS_VBM_feature_vectors
List of 98 OASIS females
- Alexandre Savio, Maite García-Sebastián, Manuel Graña, Jorge Villanúa; Results of an Adaboost approach on Alzheimer's Disease detection on MRI; Methods and Models in Artificial and Natural Computation. / IWINAC 2009 (Part II); José Mira, José Manuel Ferrández, José R. Álvarez, Félix de la Paz, F. Javier Toledo (Editors), LNCS 5602, Springer Verlag 2009, pp. 114-123; ISBN 978-3-642-02266-1; DOI 10.1007/978-3-642-02267-8_13
draft
Data:
GIC-experimental-databases/OASIS_VBM_feature_vectors
List of 98 OASIS females
- Alexandre Savio, Maite García-Sebastián, Carmen Hernández, Manuel Graña, Jorge Villanúa; Classification Results of Artificial Neural Networks for Alzheimer's Disease Detection; Intelligent Data Engineering and Automated Learning - IDEAL 2009; LNCS 5788, Springer Verlag 2009, pp. 641-648; ISBN: 978-3-642-04393-2; DOI: 10.1007/978-3-642-04394-9_78
draft
Data:
GIC-experimental-databases/OASIS_VBM_feature_vectors
List of 98 OASIS females

2008

- Maite García-Sebastián, A. M. Savio, M. Graña; Comments on an Evolutionary Intensity Inhomogeneity Correction Algorithm; | link; Proceedings CEC 2008, pp.4146-4150; ISBN 978-1-4244-1822-0
- Alexandre Manhaes Savio; Capítulo de libro en las Actas de las II Jornadas de Inteligencia Computacional - JIC'08; Ramón Moreno Jiménez, Alexandre Manhaes Savio (Editors); Servicio editorial de la UPV/EHU; :ISBN 978-84-296-2316-1
slides_book


Projects

XXIV Premio Toribio Echeverria

* Alexandre Savio y Borja Ayerdi y Manuel Graña: XXIV Premio Toribio Echeverria, Brain Cloud Computing, Premio "Ideas/Proyectos Empresariales" 2014 "Empresa Asmoak" Saria noticias de gipuzkoa,

con el premio

, noticias SPRI


Segundo Premio Laborde Werlinden XIII

  • Alexandre Savio, Borja Ayerdi y Manuel Graña: XIII Premio Manuel Laborde Werlinden, 2013 [9] on the local news


MICINN Imagenes Medicas

  • Investigador Principal: Manuel Graña
  • Participantes:
    • UPV/EHU: Darya Chyzhyk, Blanca Rosa Cases Gutierrez, Alexandre Manhaes Savio, Josu Maiora Oria, Carmen Hernandez Gomez, Pablo Gonzalez Nalda, Borja Fernandez Gauna, Aitzol Ezeiza Ramos
    • Oastek: Esther Fernandez Pardavila, Jorge Alberto Villanua Bernues, Jon Echeveste Aizpurua,
    • Hospital Santiago: Ariadna Besga Basterra (baja en junio 2012)
    • Vicomtech: Ivan Macia Oliver, Iñigo Barandiaran Martirena, Andoni Beristain Iraola
    • Ikerbasque: Amaury Lendasse
    • Colaboradores Extranjeros: Dost Ongur, Ann K. Shinn, Vassilis G Kaburlasos, Ajith Abraham, Timothy E Behrens, Saad Jbabdi, Peter Sussner
  • duración: 2011-2013
  • Type of participation: member of the research group


SAIOTEK 2009

  • Investigador Principal: Manuel Graña
  • Acronimo SOFLIMRI
  • Titulo: Desarrollo basado en software libre de técnicas morfométricas de anatomía computacional para estudio de enfermedades neurodegenerativas
  • Importe de la subvención: 32000 euros
  • Duracion: 2009-2010
  • memoria adicional final
  • Type of participation: member of the research group


  • Otros proyectos del grupo [10]


Research Areas

  • Pattern recognition applied to medical images
  • Brain medical image processing
  • Gesture recognition systems


Research Questions

  • How does the multivariate tensor analysis work using all the deformation tensor information?
  • Is there any SOM-based framework for diffusion data modelling?
  • Any application of Lattice-Computing on Probabilistic Tractography?


Pending Tasks

  • ITK, ANTS...
  • OpenMP and MPI
  • Multivariate Analysis
  • Meditate
  • DTI modeling
  • Process Ann's DTI dataset
  • Add MRI and ML related info pages with literature reviews on this wiki.


articulos de revistas en proceso de redacción

  • rsfMRI scalar measures and CAD
  • rsfMRI connectivity matrices and CAD

conferencias en el horno

Conferences

"I love deadlines. I especially like the whooshing sound they make as they go flying by." - Douglas Adams


Coming...




Current readings

Books

  @book{mcconnell_applications_1960,
        title = {Applications of Tensor Analysis},
        isbn = {0486603733},
        publisher = {Dover Publications},
        author = {A. J. {McConnell}},
        month = jun,
        year = {1960}
       }

Working articles


Congresos y revistas objetivo

Revistas (ordenadas por factor de impacto)

1- Journal of Magnetic Resonance Imaging

2- Medical Image Analysis

3- IEEE Transactions on Medical Imaging

4- Magnetic Resonance in Medicine

Otras revistas

Congresos

  • More conferences: [12]


Internet Bookmarks

Courses

Databases

Research Groups


Utilities

Scientific Writing

Computer Settings

  • Install ITK and Kitware software from sources. [13] [14] (for more information ask me)

Image Processing

Pattern Recognition

Real World


Estado burocrático de la tesis

Director
Manuel Graña
Trabajo de investigación aprobado.
Contratos durante los años 2008 y 2009
Beca de Formación de Personal Investigador del Gobierno Vasco para los años 2010, 2011, 2012 y 2013 (todas las renovaciones ya han sido concedidas).


Working Diaries

Pedradas de Alex
Seguimientos
Obtenido de «http://ehu.eus/ccwintco/index.php?title=Usuario:Alexsavio&oldid=18117»