参考文献
[22] = [Shani+2012] A survey of point-based POMDP solvers
https://pdfs.semanticscholar.org/2027/b108fbefdb8aef1b6db8806
f98fceaa341a9.pdf
[Smallwood and Sondik 1971] The Optinal Control of Partially
Observable Markov Process over a Finite Horizon
http://www.cs.ubc.ca/~nando/550-
2006/handouts/sondikPOMDP.pdf
[Pineau+ 2003]
Point-based value iteration: An anytime algorithm for POMDPs
http://www.cs.mcgill.ca/~jpineau/files/jpineau-ijcai03.pdf
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