3 papers
physics.data-an2019
Precision annealing Monte Carlo methods for statistical data assimilation and machine learning
Zheng Fang, Adrian S. Wong, Kangbo Hao +2
In statistical data assimilation (SDA) and supervised machine learning (ML), we wish to transfer information from observations to a model of the processes underlying those observat…
cs.LG2019
Machine Learning of Time Series Using Time-delay Embedding and Precision Annealing
Alexander J. A. Ty, Zheng Fang, Rivver A. Gonzalez +2
Tasking machine learning to predict segments of a time series requires estimating the parameters of a ML model with input/output pairs from the time series. Using the equivalence b…
stat.CO2019
Precision Annealing Monte Carlo Methods for Statistical Data Assimilation: Metropolis-Hastings Procedures
Adrian S. Wong, Kangbo Hao, Zheng Fang +1
Statistical Data Assimilation (SDA) is the transfer of information from field or laboratory observations to a user selected model of the dynamical system producing those observatio…