Nonmyopic Multifidelity Active Search

                 Quan Nguyen 1 Arghavan Modiri 2 Roman Garnett 1

             Abstract                 hard. However, the authors also proposed an efficient ap-
   Active search is a learning paradigm where we         proximation to the optimal policy that delivers impressive
   seek to identify as many members of a rare, valu-       empirical performance. The key feature of their policy is its
   able class as possible given a labeling budget. Pre-     ab ...