Alfredo Vellido
机构: Full Professor in Artificial Intelligence, Universitat Politècnica de Catalunya (UPC
主页: upc.edu
每年引用次数
引用次数
引用: 5,308
H-指数: 35
I10-指数 : 80
出版物: 275
Assessment of an Unsupervised Feature Selection Method for Generative Topographic Mapping
Alfredo Vellido
Artificial Neural Networks – ICANN 2006 361 -370
10
2006
On the Initialization of Two-Stage Clustering with Class-GTM
Raúl Cruz-Barbosa , Alfredo Vellido
Current Topics in Artificial Intelligence 50 -59
1
2007
Probability Ridges and Distortion Flows: Visualizing Multivariate Time Series Using a Variational Bayesian Manifold Learning Method
Alessandra Tosi , Iván Olier , Alfredo Vellido
Advances in self-organizing maps and learning vector quantization: Proceedings of the 10th International Workshop, WSOM 2014, Mittweida, Germany, July, 2-4, 2014 (Advances in Intelligent Systems and Computing; 295) 55 -64
2
2014
Robust analysis of MRS brain tumour data using t-GTM
Alfredo Vellido , Paulo J.G. Lisboa , Dolores Vicente
Neurocomputing 69 ( 7) 754 -768
38
2006
Random Forests for Quality Control in G-Protein Coupled Receptor Databases
Aleksei Shkurin , Alfredo Vellido
international conference on bioinformatics and biomedical engineering 707 -718
1
2016
Automated Quality Control for Proton Magnetic Resonance Spectroscopy Data Using Convex Non-negative Matrix Factorization
Victor Mocioiu , Sreenath P. Kyathanahally , Carles Arús , Alfredo Vellido
biomedical engineering international conference 719 -727
5
2016
On the computation of the geodesic distance with an application to dimensionality reduction in a neuro-oncology problem
Raúl Cruz-Barbosa , David Bautista-Villavicencio , Alfredo Vellido
iberoamerican congress on pattern recognition 483 -490
1
2011
A weighted Cramér’s V Index for the assessment of stability in the fuzzy clustering of class C G protein-coupled receptors
Alfredo Vellido , Christiana Halka , Àngela Nebot
international conference on bioinformatics and biomedical engineering 536 -547
2015
Label noise in subtype discrimination of class C G protein-coupled receptors: A systematic approach to the analysis of classification errors
Caroline König , Martha I Cárdenas , Jesús Giraldo , René Alquézar
BMC Bioinformatics 16 ( 1) 314 -314
7
2015
A Novel Semi-Supervised Methodology for Extracting Tumor Type-Specific MRS Sources in Human Brain Data
Sandra Ortega-Martorell , Héctor Ruiz , Alfredo Vellido , Iván Olier
PLoS ONE 8 ( 12) e83773
16
2013
Systematic analysis of primary sequence domain segments for the discrimination between class C GPCR subtypes
Caroline König , René Alquézar , Alfredo Vellido , Jesús Giraldo
Interdisciplinary Sciences: Computational Life Sciences 10 ( 1) 43 -52
3
2018
Non-negative matrix factorisation methods for the spectral decomposition of MRS data from human brain tumours
Sandra Ortega-Martorell , Paulo J.G. Lisboa , Alfredo Vellido , Margarida Julia-Sape
BMC Bioinformatics 13 ( 1) 38 -38
26
2012
Cartogram visualization for nonlinear manifold learning models
Alfredo Vellido , David L. García , Àngela Nebot
Data Mining and Knowledge Discovery 27 ( 1) 22 -54
6
2013
Spectral decomposition methods for the analysis of MRS information from human brain tumors
Sandra Ortega-Martorell , Alfredo Vellido , Paulo J.G. Lisboa , Margarida Julia-Sape
international joint conference on neural network 3279 -3284
6
2011
Classifying malignant brain tumours from 1 H-MRS data using Breadth Ensemble Learning
Albert Vilamala , Lluis A. Belanche , Alfredo Vellido
international joint conference on neural network 1 -8
1
2012
Towards interpretable classifiers with blind signal separation
Hector Ruiz , Ian H. Jarman , Jose D. Martin , Sandra Ortega-Martorell
international joint conference on neural network 1 -7
6
2012
Quantitative characterization and prediction of on-line purchasing behavior: a latent variable approach
Alfredo Vellido , Paulo J.G. Lisboa , Karon Meehan
International Journal of Electronic Commerce 4 ( 4) 83 -104
175
2000
Advances in clustering and visualization of time series using GTM through time
Iván Olier , Alfredo Vellido
Neural Networks 21 ( 7) 904 -913
43
2008
Missing data imputation through GTM as a mixture of t-distributions
Alfredo Vellido
Neural Networks 19 ( 10) 1624 -1635
39
2006
Electricity Rate Planning for the Current Consumer Market Scenario Through Segmentation of Consumption Time Series
Alfredo Vellido , David L. García
Progress in Artificial Intelligence 295 -306
2017
Margarida Julià-Sapé Angela Nebot Vicent Ribas Ripoll Ivan Olier Jesús Giraldo Félix Castro Sandra Ortega-Martorell René Alquézar CARLOS JULIO ARIZMENDI PEREIRA Enrique Romero Wael El-Deredy Lluís A. Belanche Alessandra Tosi Elia Mario Biganzoli Rui V Simoes Julià Minguillón (0000-0002-0080-846X) Albert Vilamala Davide Bacciu Félix Fernando González-Navarro Michele Ceccarelli