A predictive least-squares principleJorma Rissanen1986IMA Journal of Mathematical Control and Information
PARAMETER REDUCTION AND CONTEXT SELECTION FOR COMPRESSION OF GRAY-SCALE IMAGES.S.J.P. ToddGlen G. Langdon Jr.et al.1985IBM J. Res. Dev
Properties of infinite covariance matrices and stability of optimum predictorsJ. RissanenL. Barbosa1969Information Sciences