Diferencia entre revisiones de «Usuario:Alexsavio»
De Grupo de Inteligencia Computacional (GIC)
| Línea 122: | Línea 122: | ||
; Ariadna Besga-Basterra, Darya Chyzhyk, Itxaso González-Ortega, Alexandre Savio, Borja Ayerdi, Jon Echeveste, Manuel Graña, Ana González-Pinto | ; Ariadna Besga-Basterra, Darya Chyzhyk, Itxaso González-Ortega, Alexandre Savio, Borja Ayerdi, Jon Echeveste, Manuel Graña, Ana González-Pinto | ||
: ''Eigenanatomy on fractional anisotropy imaging provides white matter anatomical features discriminating between Alzheimer’s Disease and Late Onset Bipolar Disorder'' | : ''Eigenanatomy on fractional anisotropy imaging provides white matter anatomical features discriminating between Alzheimer’s Disease and Late Onset Bipolar Disorder'' | ||
: Current Alzheimer Research, | : Current Alzheimer Research, Volume 13, Number 5, 2016. PAges 557-565. JCR (2014) 3.889 (Q1 Clin Neurol, Q2 Neurosciences), ISSN: 1875-5828 (Online), ISSN: 1567-2050 (Print) | ||
; Maite Termenon, Manuel Graña, Alexandre Savio, Anton Akusok, Yoan Miche, Amaury Lendasse | ; Maite Termenon, Manuel Graña, Alexandre Savio, Anton Akusok, Yoan Miche, Amaury Lendasse | ||
Revisión del 10:08 29 mar 2016
Outside
- Contact:
- My PGP key: alexsavio_pgp.key
Surveys (wiki under construction)
Alexandre Manhães Savio
Studies
- PhD Thesis: Experiments of Machine Learning for Neurodiagnosis. Director: Prof. Manuel Graña Romay. 08/Nov/2013
- 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 - Technische Universität München, Ismaninger Str. 22, 81675 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.
- January/2010 - November/2013 - PhD Student in the Computational Intelligence Group of the Computer Science and Artificial Intelligence department - University of the Basque Country. 4 years pre-doctoral grant from the Basque Government.
- Brain MR image processing and application of classification algorithms for the detection of brain neuronal disorders. Testing of new multishell brain HARDI models.
- 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.
- July 1st-12th, 2009 - Athinoula A. Martinos Center for Biomedical Imaging, Boston, MA - Two-Week Multi-Modality Short Course
- 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.
- Aizkolari tools: a ZIP file with the repository on Sept 20th, 2013. click here
- Interlines (my blog)
- 19-10-12 Tutorial sobre Python y scikit-learn
- Copies of some software in my GitHub account:
Publications
Post-processed datasets from the work done in the group.
2015
- Konrad JACKOWSKI, Alexandre MANHAES-SAVIO, Boguslaw CYGANEK
- Automatic segmentation of brain tumors using tensor analysis and multimodal MRI
- XX Medical Informatics & Technologies Conference - 21-23 October 2015. Szcyrk, Poland.
- Ariadna Besga, Itxaso González-Ortega, Enrique Echeburúa, Alexandre Savio, Borja Ayerdi, Darya Chyzhyk, Jose LM Madrigal, Juan C. Leza, Manuel Graña, Ana González-Pinto
- Discrimination between Alzheimer’s Disease and Late Onset Bipolar Disorder using multivariate analysis
- Frontiers in Aging Neuroscience. JCR 2014 - 4.000
- Ariadna Besga-Basterra, Darya Chyzhyk, Itxaso González-Ortega, Alexandre Savio, Borja Ayerdi, Jon Echeveste, Manuel Graña, Ana González-Pinto
- Eigenanatomy on fractional anisotropy imaging provides white matter anatomical features discriminating between Alzheimer’s Disease and Late Onset Bipolar Disorder
- Current Alzheimer Research, Volume 13, Number 5, 2016. PAges 557-565. JCR (2014) 3.889 (Q1 Clin Neurol, Q2 Neurosciences), ISSN: 1875-5828 (Online), ISSN: 1567-2050 (Print)
- Maite Termenon, Manuel Graña, Alexandre Savio, Anton Akusok, Yoan Miche, Amaury Lendasse
- Brain MRI Morphological Patterns Extraction Tool based on Extreme Learning Machine and Majority Vote Classification
- Neurocomputing (aceptado 6 de marzo) [6]
- 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
- Darya Chyzhyk, Alexandre Savio, Manuel Graña
- Computer Aided Diagnosis of Schizophrenia on resting state fMRI data by Ensembles of ELM
- Neural Networks (2015)68:23-33. DOI information: 10.1016/j.neunet.2015.04.002 JCR (2014) 2.708 ,(2013) 2.076 (Q1 CSAI, Q3 Neurosciences), ISSN: 0893-6080
- 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)
- 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, Volume 150, Part A, 20 February 2015, Pages 37–42
- http://dx.doi.org/10.1016/j.neucom.2014.02.076
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]
- Darya Chyzhyk, Alexandre Savio, Manuel Graña,
- Evolutionary ELM wrapper feature selection for Alzheimer's disease CAD on anatomical brain MRI pdf
- 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)
- 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
- Borja Ayerdi, Alexandre Savio, Manuel Graña
- Meta-ensembles of classifiers for Alzheimer's disease detection using independent ROI features
- IWINAC 2013, Part II, LNCS 7931, pp. 122-130. Springer, Heidelberg (2013)[3]
- J.M. Ferrandez et al. (Eds.):
- Alexandre Savio, Manuel Graña
- An ensemble of classifiers guided by the AAL brain atlas for Alzheimer’s disease detection
- IWANN 2013, Part II, LNCS 7903, pp. 107-114. Springer, Heidelberg (2013) draft[4]
- I. Rojas, G. Joya, and J. Cabestany (Eds.)
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:
- Post-processed subjects: part 1, part 2 and part 3
- Correlation values: part 1, part 2 and part 3
- Feature masks
- Features vectors
- Data extracted from the NAMIC: Brain Multimodality database.
- 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
- Recent Advances in Biomedical Signal Processing, 93 - 101; 2010, Bentham Science Publishers
- Juan M. Górriz, Elmar W. Lang and Javier Ramírez (Eds),
- 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,
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
- Human Brain Function 2nd edition - J Ashburner, K Friston and W Penny PDF completo
- Medical Image Registration - by Joseph V. Hajnal (Editor), Derek L.G. Hill (Editor), David J. Hawkes (Editor)
@book{mcconnell_applications_1960,
title = {Applications of Tensor Analysis},
isbn = {0486603733},
publisher = {Dover Publications},
author = {A. J. {McConnell}},
month = jun,
year = {1960}
}
Working articles
- More information in my groupware articles Artículos Image Registration and Working Diaries
Congresos y revistas objetivo
Revistas (ordenadas por factor de impacto)
1- Journal of Magnetic Resonance Imaging
3- IEEE Transactions on Medical Imaging
4- Magnetic Resonance in Medicine
Otras revistas
Congresos
- WBIR WBIR 2010
- More conferences: [12]
Internet Bookmarks
Courses
Databases
Research Groups
- Oxford Centre for Functional MRI of the Brain - University of Oxford - JR Hospital - England
- Centre of Medical Image Computing - University College London - Gower Street - Eng. Building
- Structural Brain Mapping Group - University of Jena - Thüringen - central Germany
- Section of Biomedical Image Analysis - University of Pennsylvania
- Laboratorio de Imagen Médica. Unidad de Medicina y Cirugía Experimental - Hospital General Universitario Gregorio Marañón
- McConnell Brain Imaging Centre (BIC) of the Montreal Neurological Institute (MNI) - McGill University
- Asclepios project - INRIA Sophia-Antipolis
- ODYSSEE research project-team - INRIA Sophia-Antipolis
- Divisions of Bioimaging and MRI Technology - University and ETH Zurich
- Biomedical Imaging Group Rotterdam - Erasmus MC - University Medical Center Rotterdam
- A community portal for MIT brain research - Massachussets Institute of Technology
- Image Processing Lab de la FEI Sao Bernardo do Campo (SP) - Brasil
Utilities
Scientific Writing
- Chapter "How to Write an Introduction" of Professor Glasman-Deal's Science Research Writing For Non-Native Speakers of English ( Ref. )
Computer Settings
- Setting up a Ubuntu 10.04.1 cluster (NFS, NIS, Sun Grid Engine, FSL) Giclus10.04 Installation Procedure (PDF File)
Image Processing
- Advanced Open Source Tools for Normalization and Neuroanatomy (SyN nonlinear registration algorithm)
Pattern Recognition
- Invited speakers for SIAM Conference on Optimization (Modersitzki presentation on image registration)
Real World
- Presentación de Luis Ibañez sobre el sin sentido del entorno de "ciencia abierta" en la que trabajamos. ( Página personal de Luis Ibañez en Kitware )
- Visita al Instituto Nacional de Pesquisas Espaciais (INPE), Sao José Dos Campos (Brasil), Enero 2009
Estado burocrático de la tesis
- Director
- Manuel Graña
- Trabajo de investigación aprobado.
- Beca de Formación de Personal Investigador del Gobierno Vasco para los años 2010, 2011, 2012 y 2013 (todas las renovaciones ya han sido concedidas).
