Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Bottleneck Transformers for Visual Recognition   We present BoTNet, a conceptually simple yet powerful backbone architecture
that incorporates self-attention for multiple computer vision tasks including
image classification, object detection and instance segmentation. By just
replacing the spatial convolutions with global self-attention in the final
three bottleneck blocks of a ResNet and no other changes, our approach improves
upon the baselines significantly on instance segmentation and object detection
while also reducing the parameters, with minimal overhead in latency. Through
the design of BoTNet, we also point out how ResNet bottleneck blocks with
self-attention can be viewed as Transformer blocks. Without any bells and
whistles, BoTNet achieves 44.4% Mask AP and 49.7% Box AP on the COCO Instance
Segmentation benchmark using the Mask R-CNN framework; surpassing the previous
best published single model and single scale results of ResNeSt evaluated on
the COCO validation set. Finally, we present a simple adaptation of the BoTNet
design for image classification, resulting in models that achieve a strong
performance of 84.7% top-1 accuracy on the ImageNet benchmark while being up to
1.64x faster in compute time than the popular EfficientNet models on TPU-v3
hardware. We hope our simple and effective approach will serve as a strong
baseline for future research in self-attention models for vision

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The categories of this paper are: hep-ph
32
The categories of this paper are: atom-ph
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The categories of this paper are: math
3
The categories of this paper are: physics
25
The categories of this paper are: patt-sol
30
The categories of this paper are: q-alg
8
The categories of this paper are: hep-ex
15
The categories of this paper are: nucl-ex
33
The categories of this paper are: plasm-ph
31
The categories of this paper are: ao-sci
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The categories of this paper are: eess
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The categories of this paper are: nlin
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The categories of this paper are: dg-ga
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The categories of this paper are: chao-dyn
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The categories of this paper are: chem-ph
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The categories of this paper are: mtrl-th