3 September 2016Conditional Restricted Boltzmann Machine, Machine Learning, Neural nets Possible Addition of NARX Network to Conditional Restricted Boltzmann Machine It has been over three months since my last post, due to working away from home for some of the summer, a […] Read more
31 March 2016Machine Learning, RBM Parallel Tempering and Adaptive Learning Rates in Restricted Boltzmann Machine Learning It has been a while since my last post and in the intervening time I have been busy working on the code […] Read more
3 February 2016C++, Conditional Restricted Boltzmann Machine, Feature extraction, Machine Learning, Neural nets, Octave, RBM Refactored Denoising Autoencoder Update #2 Below is this second code update. % select rolling window length to use – an optimisable parameter via pso? rolling_window_length = 50 […] Read more
21 January 2016Conditional Restricted Boltzmann Machine, Machine Learning, Octave, RBM Refactored Denoising Autoencoder Code Update This code box contains updated code from my previous post. The main change is the inclusion of bias units for the directed […] Read more
18 January 2016Conditional Restricted Boltzmann Machine, Machine Learning, Octave, RBM Refactored Denoising Autoencoder Code It has been quite a challenge but I now have a working first attempt at Octave code for autoencoder pre-training of weights for […] Read more
6 December 2015Machine Learning, Octave Denoising Autoencoder MATLAB/Octave Code Following on from my last post I have been looking for Octave code for the denoising autoencoder to avoid reinventing the wheel […] Read more
24 June 2015Data Mining, Machine Learning, Monte Carlo Permutation Results of Permutation tests on Cauchy-Schwarz Following on from my previous post, I have to say that the results have been quite disappointing – in all the tests […] Read more
23 June 2015Machine Learning, Monte Carlo Permutation Cauchy-Schwarz Matching Algo Revisited: More Tests Some time ago I blogged about my Cauchy Schwarz inequality inspired matching algorithm and some tests of it here and here. More […] Read more
25 May 2015Data Mining, Machine Learning, Monte Carlo Permutation Accounting for Data Mining Bias I’ve recently subscribed to this forexfactory thread, which is about using machine learning to develop trading systems, and the subject of data […] Read more