Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Passivity-Based Distributed Optimization with Communication Delays Using
  PI Consensus Algorithm   In this paper, we address a class of distributed optimization problems in the
presence of inter-agent communication delays based on passivity. We first focus
on unconstrained distributed optimization and provide a passivity-based
perspective for distributed optimization algorithms. This perspective allows us
to handle communication delays while using scattering transformation. Moreover,
we extend the results to constrained distributed optimization, where it is
shown that the problem is solved by just adding one more feedback loop of a
passive system to the solution of the unconstrained ones. We also show that
delays can be incorporated in the same way as the unconstrained problems.
Finally, the algorithm is applied to a visual human localization problem using
a pedestrian detection algorithm.

37
The categories of this paper are: supr-con
5
The categories of this paper are: gr-qc
15
The categories of this paper are: nucl-ex
19
The categories of this paper are: eess
6
The categories of this paper are: astro-ph
27
The categories of this paper are: comp-gas
11
The categories of this paper are: hep-lat
3
The categories of this paper are: physics
26
The categories of this paper are: bayes-an
32
The categories of this paper are: atom-ph
16
The categories of this paper are: stat
10
The categories of this paper are: q-bio
33
The categories of this paper are: plasm-ph
30
The categories of this paper are: q-alg
36
The categories of this paper are: cmp-lg
24
The categories of this paper are: dg-ga