Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Clique pooling for graph classification   We propose a novel graph pooling operation using cliques as the unit pool. As
this approach is purely topological, rather than featural, it is more readily
interpretable, a better analogue to image coarsening than filtering or pruning
techniques, and entirely nonparametric. The operation is implemented within
graph convolution network (GCN) and GraphSAGE architectures and tested against
standard graph classification benchmarks. In addition, we explore the backwards
compatibility of the pooling to regular graphs, demonstrating competitive
performance when replacing two-by-two pooling in standard convolutional neural
networks (CNNs) with our mechanism.

15
The categories of this paper are: nucl-ex
4
The categories of this paper are: cond-mat
32
The categories of this paper are: atom-ph
21
The categories of this paper are: adap-org
28
The categories of this paper are: alg-geom
8
The categories of this paper are: hep-ex
17
The categories of this paper are: q-fin
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The categories of this paper are: eess
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The categories of this paper are: math-ph
12
The categories of this paper are: nucl-th
36
The categories of this paper are: cmp-lg
25
The categories of this paper are: patt-sol
26
The categories of this paper are: bayes-an
34
The categories of this paper are: chem-ph
24
The categories of this paper are: dg-ga
18
The categories of this paper are: econ