4. IWINAC 2011: La Palma, Canary Islands, Spain
José Manuel Ferrández, José Ramón Álvarez Sánchez, Félix de la Paz, F. Javier Toledo (Eds.): New Challenges on Bioinspired Applications - 4th International Work-conference on the Interplay Between Natural and Artificial Computation, IWINAC 2011, La Palma, Canary Islands, Spain, May 30 - June 3, 2011. Proceedings, Part II. Springer 2011 Lecture Notes in Computer Science ISBN 978-3-642-21325-0
Pedro Gómez Vilda, José Manuel Ferrández de Vicente, María Victoria Rodellar Biarge, Agustín Álvarez Marquina, Luis Miguel Mazaira-Fernández, Rafael Martínez-Olalla, Cristina Muñoz-Mulas: Neuromorphic Detection of Vowel Representation Spaces. 1-11
Ernesto A. Martínez-Rams, Vicente Garcerán-Hernández: Speaker Recognition Based on a Bio-inspired Auditory Model: Influence of Its Components, Sound Pressure and Noise Level. 12-24
Miguel A. Sacristán-Martínez, José Manuel Ferrández de Vicente, Vicente Garcerán-Hernández, María Victoria Rodellar Biarge, Pedro Gómez Vilda: Inner-Hair Cells Parameterized-Hardware Implementation for Personalized Auditory Nerve Stimulation. 25-32
Mariano Rincón, Estela Díaz-López, F. Alfaro, Amparo Díez-Peña, Tomás García-Saiz, Margarita Bachiller, A. M. Insausti, Ricardo Insausti: Semiautomatic Segmentation of the Medial Temporal Lobe Anatomical Structures. 33-40
Francisco Jesús Martínez-Murcia, Diego Salas-Gonzalez, J. M. Górriz, Javier Ramírez, Carlos García Puntonet, Manuel Gómez-Río: Analysis of Spect Brain Images Using Wilcoxon and Relative Entropy Criteria and Quadratic Multivariate Classifiers for the Diagnosis of Alzheimer's Disease. 41-48
Andrés Ortiz, Juan Manuel Górriz, Javier Ramírez, Diego Salas-Gonzalez: MRI Brain Image Segmentation with Supervised SOM and Probability-Based Clustering Method. 49-58
Rosa Chaves, Javier Ramírez, Juan Manuel Górriz, I. Álvarez Illán, Fermín Segovia, Alberto Olivares: Effective Diagnosis of Alzheimer's Disease by Means of Distance Metric Learning and Random Forest. 59-67
Rosa Chaves, Javier Ramírez, Juan Manuel Górriz, Diego Salas-Gonzalez, Míriam López: Distance Metric Learning as Feature Reduction Technique for the Alzheimer's Disease Diagnosis. 68-76
Angela Zeiler, Rupert Faltermeier, Alexander Brawanski, Ana Maria Tomé, Carlos García Puntonet, Juan Manuel Górriz, Elmar Wolfgang Lang: Brain Status Data Analysis by Sliding EMD. 77-86
Míriam López, Javier Ramírez, Juan Manuel Górriz, Rosa Chaves, Manuel Gómez-Río: A Quantitative Study on Acupuncture Effects for Fighting Migraine Using SPECT Images. 87-95
Elsa Fernandez, Manuel Graña, Jorge Villanúa: High Resolution Segmentation of CSF on Phase Contrast MRI. 96-103
Darya Chyzhyk, Ann K. Shinn, Manuel Graña: Exploration of LICA Detections in Resting State fMRI. 104-111
Ricardo Insausti, Mariano Rincón, Estela Díaz-López, Emilio Artacho-Pérula, F. Mansilla, J. Florensa, César González-Moreno, Juan Alvarez-Linera, S. Garcia, H. Peraita, E. Pais, A. M. Insausti: FreeSurfer Automatic Brain Segmentation Adaptation to Medial Temporal Lobe Structures: Volumetric Assessment and Diagnosis of Mild Cognitive Impairment. 112-119
M. Termenon, A. Besga, J. Echeveste, A. Gonzalez-Pinto, Manuel Graña: Alzheimer Disease Classification on Diffusion Weighted Imaging Features. 120-127
Tomás García-Saiz, Mariano Rincón, Arvid Lundervold: Future Applications with Diffusion Tensor Imaging. 128-135
Pedro Gómez Vilda, Roberto Fernández-Baíllo, José Manuel Ferrández de Vicente, María Victoria Rodellar Biarge, Agustín Álvarez Marquina, Luis Miguel Mazaira-Fernández, Rafael Martínez-Olalla, Cristina Muñoz-Mulas: Monitoring Neurological Disease in Phonation. 136-147
Pedro Salcedo Lagos, M. Angélica Pinninghoff Junemann, A. Ricardo Contreras: Group Formation for Minimizing Bullying Probability. A Proposal Based on Genetic Algorithms. 148-156
Ernesto A. Martínez-Rams, Vicente Garcerán-Hernández: A Speaker Recognition System Based on an Auditory Model and Neural Nets: Performance at Different Levels of Sound Pressure and of Gaussian White Noise. 157-166
S. Murillo Rendón, Juan R. Orozco-Arroyave, Jesus Francisco Vargas Bonilla, Julián D. Arias-Londoño, C. G. Castellanos-Domínguez: Automatic Detection of Hypernasality in Children. 167-174
Alexander Cerquera, Laura V. Guío, Elías Buitrago, Rafael M. Gutiérrez, Carlos Medina: Characterization of Focal Seizures in Scalp Electroencephalograms Based on Energy of Signal and Time-Frequency Analysis. 175-184
Andrés Olmedo-Payá, Antonio Martínez-Álvarez, Sergio Cuenca-Asensi, José M. Ferrández, Eduardo Fernández: An Optimized Framework to Model Vertebrate Retinas. 185-194
J. Javier Martínez-Álvarez, F. Javier Garrigós-Guerrero, F. Javier Toledo-Moreo, José Manuel Ferrández-Vicente: An Expandable Hardware Platform for Implementation of CNN-Based Applications. 195-204
Rafael Vilar, Juan Zapata, Ramón Ruiz: Classification of Welding Defects in Radiographic Images Using an Adaptive-Network-Based Fuzzy System. 205-214
Felix Hernandez-del-Olmo, Elena Gaudioso: Reinforcement Learning Techniques for the Control of WasteWater Treatment Plants. 215-222
Juan R. Rabuñal, Jerónimo Puertas, Daniel Rivero, Ignacio Fraga, Luis Cea, Marta Garrido: Genetic Programming for Prediction of Water Flow and Transport of Solids in a Basin. 223-232
José F. Vélez, Ángel Sánchez, Ana Belén Moreno, L. Morillo-Velarde: Comparing Elastic Alignment Algorithms for the Off-Line Signature Verification Problem. 233-242
Maikel León, Gonzalo Nápoles, Ciro Rodriguez, María M. García, Rafael Bello, Koen Vanhoof: A Fuzzy Cognitive Maps Modeling, Learning and Simulation Framework for Studying Complex System. 243-256
Alvaro Rodríguez, Juan R. Rabuñal, Juan Luis Pérez, Fernando Martínez Abella: Study of Strength Tests with Computer Vision Techniques. 257-266
Isabel Gonzalo-Fonrodona, Miguel A. Porras: Scaling Effects in Crossmodal Improvement of Visual Perception. 267-274
Lucas Baggio Figueira, Antonio Carlos Roque: Pattern Recognition Using a Recurrent Neural Network Inspired on the Olfactory Bulb. 275-285
Ion Marqués, Manuel Graña: Experiments on Lattice Independent Component Analysis for Face Recognition. 286-294
Broderick Crawford, Ricardo Soto, Carlos Castro, Eric Monfroy: A Hyperheuristic Approach for Dynamic Enumeration Strategy Selection in Constraint Satisfaction. 295-304
Raúl Mencía, María R. Sierra, Carlos Mencía, Ramiro Varela: Genetic Algorithm for Job-Shop Scheduling with Operators. 305-314
Lina Rosique-López, Vicente Garcerán-Hernández: Bio-inspired System in Automatic Speaker Recognition. 315-323
Rubén Martín-Clemente, Susana Hornillo-Mellado, José Luis Camargo-Olivares: Independent Component Analysis: A Low-Complexity Technique. 324-332
Mario Martínez-Zarzuela, Francisco Javier Díaz Pernas, Miriam Antón-Rodríguez, F. Perozo-Rondón, David González Ortega: AdaBoost Face Detection on the GPU Using Haar-Like Features. 333-342
Mario Martínez-Zarzuela, Francisco Javier Díaz Pernas, A. Tejero de Pablos, F. Perozo-Rondón, Miriam Antón-Rodríguez, David González Ortega: Fuzzy ARTMAP Based Neural Networks on the GPU for High-Performance Pattern Recognition. 343-352
Mario Martínez-Zarzuela, Francisco Javier Díaz Pernas, Miriam Antón-Rodríguez, F. Perozo-Rondón, David González Ortega: Bio-inspired Color Image Segmentation on the GPU (BioSPCIS). 353-362
Pablo Gómez Esteban, Alfonso Rodríguez-Patón: Simulating a Rock-Scissors-Paper Bacterial Game with a Discrete Cellular Automaton. 363-370
Sergio Almansa-Valverde, José Carlos Castillo, Antonio Fernández-Caballero, José Manuel Cuadra Troncoso, Javier Acevedo-Rodríguez: Mobile Robot Localization through Identifying Spatial Relations from Detected Corners. 371-380
Antonio J. Tallón-Ballesteros, César Hervás-Martínez, José C. Riquelme, Roberto Ruiz: Improving the Accuracy of a Two-Stage Algorithm in Evolutionary Product Unit Neural Networks for Classification by Means of Feature Selection. 381-390
Miguel A. Fernandez, Juan Miguel Ruiz, Olvido Arraez Jarque, Margarita Carrion Varela: Knowledge Living on the Web (KLW). 391-399
Roberto Latorre, Francisco B. Rodríguez, Pablo Varona: Local Context Discrimination in Signature Neural Networks. 400-408
Jaime Roberto Ticay-Rivas, Marcos del Pozo-Baños, William G. Eberhard, Jesús B. Alonso, Carlos M. Travieso: Spider Recognition by Biometric Web Analysis. 409-417
Alexis Marcano-Cedeño, Joaquin Torres, Diego Andina: A Prediction Model to Diabetes Using Artificial Metaplasticity. 418-425
Carolina Gárate O., M. Angélica Pinninghoff, Ricardo Contreras Arriagada: Band Correction in Random Amplified Polymorphism DNA Images Using Hybrid Genetic Algorithms with Multilevel Thresholding. 426-435
L. Duque-Muñoz, L. D. Avendaño-Valencia, Germán Castellanos-Domínguez: Discrimination of Epileptic Events Using EEG Rhythm Decomposition. 436-444
Paola Castro-Cabrera, Jorge Gómez-García, Francia Restrepo, Oscar Moscoso, Germán Castellanos-Domínguez: Methodology for Attention Deficit/Hyperactivity Disorder Detection by Means of Event-Related Potentials. 445-453
Jorge Andrés Gómez García, Carolina Ospina Aguirre, Edilson Delgado-Trejos, Germán Castellanos-Domínguez: Methodology for Epileptic Episode Detection Using Complexity-Based Features. 454-462
Rosa-María Menchón-Lara, María Consuelo Bastida Jumilla, Juan Morales-Sánchez, Rafael Verdú Monedero, Jorge Larrey-Ruiz, José-Luis Sancho-Gómez: Segmentation of the Carotid Artery in Ultrasound Images Using Neural Networks. 463-471
Daniel de Santos, José Manuel Cuadra Troncoso, Félix de la Paz, Victor Lorente, José Ramón Álvarez Sánchez, José Manuel Ferrández: Tools for Controlled Experiments and Calibration on Living Tissues Cultures. 472-481



