A hierarchical Markov decision process modeling feeding and marketing decisions of growing pigs
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- 作者：Reza Pourmoayed ; a ; rpourmoayed@econ.au.dk" class="auth_mail" title="E-mail the corresponding author ; r.pourmoayed@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Lars Relund Nielsena ; Anders Ringgaard Kristensenb
- 关键词：OR in agriculture ; Stochastic programming ; Hierarchical Markov decision process ; Herd management ; Bayesian updating
- 刊名：European Journal of Operational Research
- 出版年：2016
- 出版时间：1 May 2016
- 年：2016
- 卷：250
- 期：3
- 页码：925-938
- 全文大小：642 K
文摘
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We model feeding and marketing decisions of growing pigs simultaneously.
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The decision process is formulated using a hierarchical Markov decision process.
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We use a Bayesian approach to update the system state under repeated measurements.
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We show the functionality of the model for three pens with different growth rates.