Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Simplicial Complex Representation Learning   Simplicial complexes form an important class of topological spaces that are
frequently used in many application areas such as computer-aided design,
computer graphics, and simulation. Representation learning on graphs, which are
just 1-d simplicial complexes, has witnessed a great attention in recent years.
However, there has not been enough effort to extend representation learning to
higher dimensional simplicial objects due to the additional complexity these
objects hold, especially when it comes to entire-simplicial complex
representation learning. In this work, we propose a method for simplicial
complex-level representation learning that embeds a simplicial complex to a
universal embedding space in a way that complex-to-complex proximity is
preserved. Our method uses our novel geometric message passing schemes to learn
an entire simplicial complex representation in an end-to-end fashion. We
demonstrate the proposed model on publicly available mesh dataset. To the best
of our knowledge, this work presents the first method for learning simplicial
complex-level representation.

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The categories of this paper are: mtrl-th
11
The categories of this paper are: hep-lat
4
The categories of this paper are: cond-mat
24
The categories of this paper are: dg-ga
5
The categories of this paper are: gr-qc
6
The categories of this paper are: astro-ph
19
The categories of this paper are: eess
31
The categories of this paper are: ao-sci
26
The categories of this paper are: bayes-an
0
The categories of this paper are: hep-ph
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The categories of this paper are: plasm-ph
27
The categories of this paper are: comp-gas
3
The categories of this paper are: physics
25
The categories of this paper are: patt-sol
21
The categories of this paper are: adap-org
9
The categories of this paper are: nlin