Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Ni\'epce-Bell or Turing: How to Test Odor Reproduction?   In a 1950 article in Mind, decades before the existence of anything
resembling an artificial intelligence system, Alan Turing addressed the
question of how to test whether machines can think, or in modern terminology,
whether a computer claimed to exhibit intelligence indeed does so. The current
paper raises the analogous issue for olfaction: how to test the validity of a
system claimed to reproduce arbitrary odors artificially, in a way recognizable
to humans, in face of the unavailability of a general naming method for odors.
Although odor reproduction systems are still far from being viable, the
question of how to test candidates thereof is claimed to be interesting and
nontrivial, and a novel method is proposed. To some extent, the method is
inspired by Turing`s test for AI, in that it involves a human challenger and
the real and artificial entities, yet it is very different: our test is
conditional, requiring from the artificial no more than is required from the
original, and it employs a novel method of immersion that takes advantage of
the availability of near-perfect reproduction methods for sight and sound.

27
The categories of this paper are: comp-gas
35
The categories of this paper are: mtrl-th
34
The categories of this paper are: chem-ph
0
The categories of this paper are: hep-ph
14
The categories of this paper are: math-ph
4
The categories of this paper are: cond-mat
2
The categories of this paper are: math
9
The categories of this paper are: nlin
23
The categories of this paper are: solv-int
31
The categories of this paper are: ao-sci
12
The categories of this paper are: nucl-th
6
The categories of this paper are: astro-ph
32
The categories of this paper are: atom-ph
26
The categories of this paper are: bayes-an
5
The categories of this paper are: gr-qc
15
The categories of this paper are: nucl-ex