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タイトル On the Bayesian Forecasting Algorithm under the Non-Stationary Binomial Distribution with the Hyper Parameter Estimation
著者 Daiki Koizumi 、Tota Suko 、Toshiyasu Matsushima
年度 2010
形式 国際学会
分野 その他
掲載雑誌名 Proceeding of Ninth Valencia International Meeting on Bayesian Statistics
掲載号・ページ pp.167-168, Alicante, Spain
掲載年 2010
掲載月 6
アブスト
(日本語)
学会名:the 9th Valencia International Meeting on Bayesian Statistics
日程:June 3rd to June 8th, 2010.
場所:Alicante, Spain
アブスト
(英語)
A Bayesian forecasting algorithm under the non-stationary binomial distribution is discussed. The proposed algorithm guarantees the Bayes optimal forecasting under certain non-stationary parameter model of binomial distribution. This model can be regarded as a special case of the Simple Power Steady Model (Smith, 1979) defined as the forecasting model under the non-stationary exponential family of distribution with a known hyper parameter, but this work assumes that the hyper parameter is unknown to be estimated. Some numerical calculation results about forecasting as well as hyper parameter estimation performances would be discussed after the Bayesian forecasting method with the unknown hyper parameter is formulated.
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