Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Foundations of the Socio-physical Model of Activities (SOMA) for
  Autonomous Robotic Agents   In this paper, we present foundations of the Socio-physical Model of
Activities (SOMA). SOMA represents both the physical as well as the social
context of everyday activities. Such tasks seem to be trivial for humans,
however, they pose severe problems for artificial agents. For starters, a
natural language command requesting something will leave many pieces of
information necessary for performing the task unspecified. Humans can solve
such problems fast as we reduce the search space by recourse to prior knowledge
such as a connected collection of plans that describe how certain goals can be
achieved at various levels of abstraction. Rather than enumerating fine-grained
physical contexts SOMA sets out to include socially constructed knowledge about
the functions of actions to achieve a variety of goals or the roles objects can
play in a given situation. As the human cognition system is capable of
generalizing experiences into abstract knowledge pieces applicable to novel
situations, we argue that both physical and social context need be modeled to
tackle these challenges in a general manner. This is represented by the link
between the physical and social context in SOMA where relationships are
established between occurrences and generalizations of them, which has been
demonstrated in several use cases that validate SOMA.

4
The categories of this paper are: cond-mat
32
The categories of this paper are: atom-ph
23
The categories of this paper are: solv-int
22
The categories of this paper are: chao-dyn
33
The categories of this paper are: plasm-ph
15
The categories of this paper are: nucl-ex
7
The categories of this paper are: hep-th
19
The categories of this paper are: eess
16
The categories of this paper are: stat
36
The categories of this paper are: cmp-lg
0
The categories of this paper are: hep-ph
20
The categories of this paper are: acc-phys
30
The categories of this paper are: q-alg
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The categories of this paper are: gr-qc
25
The categories of this paper are: patt-sol
12
The categories of this paper are: nucl-th