Statistical mechanics of neocortical interactions: Portfolio of Physiological Indicators

There are several kinds of non-invasive imaging methods that are used to collect data from the brain, e.g., EEG, MEG, PET, SPECT, fMRI, etc. It is difficult to get resolution of information processing using any one of these methods. Approaches to integrate data sources may help to get better resolution of data and better correlations to behavioral phenomena ranging from attention to diagnoses of disease. The approach taken here is to use algorithms developed for the author's Trading in Risk Dimensions (TRD) code using modern methods of copula portfolio risk management, with joint probability distributions derived from the author's model of statistical mechanics of neocortical interactions (SMNI). The author's Adaptive Simulated Annealing (ASA) code is used for optimizations of training sets, as well as for importancesampling. Marginal distributions will be evolved to determine their expected duration and stability using algorithms developed by the author, i.e., PATHTREE...

• Type: Journal
• Year: 2006
• Where: CORR
• Authors: Lester Ingber
• Keywords: Copula Portfolio Risk, CORR 2006, Education, Joint Probability Distributions, Non-invasive Imaging Methods