Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Intrinsically Motivated Goal Exploration Processes with Automatic
  Curriculum Learning   Intrinsically motivated spontaneous exploration is a key enabler of
autonomous developmental learning in human children. It enables the discovery
of skill repertoires through autotelic learning, i.e. the self-generation,
self-selection, self-ordering and self-experimentation of learning goals. We
present an algorithmic approach called Intrinsically Motivated Goal Exploration
Processes (IMGEP) to enable similar properties of autonomous learning in
machines. The IMGEP architecture relies on several principles: 1)
self-generation of goals, generalized as parameterized fitness functions; 2)
selection of goals based on intrinsic rewards; 3) exploration with incremental
goal-parameterized policy search and exploitation with a batch learning
algorithm; 4) systematic reuse of information acquired when targeting a goal
for improving towards other goals. We present a particularly efficient form of
IMGEP, called AMB, that uses a population-based policy and an object-centered
spatio-temporal modularity. We provide several implementations of this
architecture and demonstrate their ability to automatically generate a learning
curriculum within several experimental setups. One of these experiments
includes a real humanoid robot exploring multiple spaces of goals with several
hundred continuous dimensions and with distractors. While no particular target
goal is provided to these autotelic agents, this curriculum allows the
discovery of diverse skills that act as stepping stones for learning more
complex skills, e.g. nested tool use.

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The categories of this paper are: math-ph
0
The categories of this paper are: hep-ph
4
The categories of this paper are: cond-mat
32
The categories of this paper are: atom-ph
20
The categories of this paper are: acc-phys
3
The categories of this paper are: physics
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The categories of this paper are: q-fin
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The categories of this paper are: stat
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The categories of this paper are: hep-lat
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The categories of this paper are: comp-gas
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The categories of this paper are: q-alg
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The categories of this paper are: bayes-an
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The categories of this paper are: q-bio
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The categories of this paper are: mtrl-th
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The categories of this paper are: nucl-ex
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The categories of this paper are: patt-sol