Advanced Machine Learning Techniques for Pattern Recognition in Time Series (PRISMA)
Type:
Funded by:
Ministerio de Economía y Competitividad (TEC2014-57402-JIN)
Duration:
2015-2017
The goal of PRISMA is to advance the state of the art in machine learning theory and algorithms that exploit temporal information. PRISMA aims to develop a general probabilistic framework to deal with temporal dynamics in time series, based on Bayesian graphical models for temporal pattern recognition. Furthermore, PRISMA aims to extend the state-of-the-art in kernel methods and machine learning algorithms that deal explicitly with the temporal variable in pattern recognition problems. The developed theoretical framework will be evaluated in applications from several key areas of the modern digital society.
Publications for this project
Journal Article
2019
"Kafnets: Kernel-based non-parametric activation functions for neural networks", Neural Networks, vol. 110, pp. 19-32, February, 2019.
,
2018
"Complex-valued Neural Networks with Non-parametric Activation Functions", IEEE Transactions on Emerging Topics in Computational Intelligence, vol. 3, issue 1, 2018.
,
Conference Paper
2018
"Pattern Localization in Time Series through Signal-To-Model Alignment in Latent Space", 2018 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Calgary, Alberta, Canada, IEEE, April, 2018.
PDF Version (262.96 KB) ,
"MoCap multichannel time series representation and relevance analysis by kernel adaptive filtering and multikernel learning oriented to action recognition tasks", International Conference on Time Series and Forecasting (ITISE 2018), Granada, Spain, pp. 1316-1327, September, 2018.
PDF Version (417.25 KB) ,
"Recurrent Neural Networks With Flexible Gates Using Kernel Activation Functions", IEEE International Workshop on Machine Learning for Signal Processing, Aalborg, Denmark, IEEE, September, 2018.
,
2017
"Recursive multikernel filters exploiting nonlinear temporal structure", 25th European Signal Processing Conference (EUSIPCO 2017), Kos, Greece, August, 2017.
PDF Version (290.2 KB) ,
2016
"On The Relationship Between Online Gaussian Process Regression And Kernel Least Mean Squares Algorithms", 2016 IEEE International Workshop on Machine Learning for Signal Processing (MLSP 2016), Salerno, Italy, IEEE, September, 2016.
PDF Version (175.24 KB) ,
"A Split Kernel Adaptive Filtering Architecture for Nonlinear Acoustic Echo Cancellation", 24th European Signal Processing Conference (EUSIPCO 2016), Budapest, Hungary, September, 2016.
PDF Version (374.7 KB) ,
Book Chapter
2018
"Adaptive Kernel Learning for Signal Processing", Digital Signal Processing with Kernel Methods: Wiley, 2018.
PDF Version (687.57 KB) ,