Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: RMM: A Recursive Mental Model for Dialog Navigation   Language-guided robots must be able to both ask humans questions and
understand answers. Much existing work focuses only on the latter. In this
paper, we go beyond instruction following and introduce a two-agent task where
one agent navigates and asks questions that a second, guiding agent answers.
Inspired by theory of mind, we propose the Recursive Mental Model (RMM). The
navigating agent models the guiding agent to simulate answers given candidate
generated questions. The guiding agent in turn models the navigating agent to
simulate navigation steps it would take to generate answers. We use the
progress agents make towards the goal as a reinforcement learning reward signal
to directly inform not only navigation actions, but also both question and
answer generation. We demonstrate that RMM enables better generalization to
novel environments. Interlocutor modelling may be a way forward for human-agent
dialogue where robots need to both ask and answer questions.

4
The categories of this paper are: cond-mat
3
The categories of this paper are: physics
34
The categories of this paper are: chem-ph
15
The categories of this paper are: nucl-ex
25
The categories of this paper are: patt-sol
12
The categories of this paper are: nucl-th
30
The categories of this paper are: q-alg
26
The categories of this paper are: bayes-an
13
The categories of this paper are: quant-ph
28
The categories of this paper are: alg-geom
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The categories of this paper are: gr-qc
37
The categories of this paper are: supr-con
2
The categories of this paper are: math
11
The categories of this paper are: hep-lat
0
The categories of this paper are: hep-ph
29
The categories of this paper are: funct-an