paper-with-me

Papers

Stochastic Subsampling With Average Pooling

2024-09-25 · Bum Jun Kim, Sang Woo Kim

Regularization of deep neural networks has been an important issue to achieve higher generalization performance without overfitting problems. Although the popular method of Dropout provides a regularization effect, it causes inconsistent properties in the output, which may degrade the performance of deep neural networks. In this study, we propose a new module called stochastic average pooling, which incorporates Dropout-like stochasticity in pooling. We describe the properties of stochastic subsampling and average pooling and leverage them to design a module without any inconsistency problem. The stochastic average pooling achieves a regularization effect without any potential performance degradation due to the inconsistency issue and can easily be plugged into existing architectures of deep neural networks. Experiments demonstrate that replacing existing average pooling with stochastic average pooling yields consistent improvements across a variety of tasks, datasets, and models.

📄 PDF Abstract BibTeX arXiv:2409.16630

Code (0)

등록된 구현이 없습니다.

Tasks

Fine-Grained Image ClassificationImage ClassificationObject DetectionSemantic Segmentation

Methods 이 논문이 사용한 방법론

Average Pooling 설명 없음
Dropout Dropout is a regularization technique for neural networks that drops a unit (along with connections) at training time with a specified probability $p$ (a common value is…

Similar Papers 제목 키워드 기반

Beyond Pooling: Matching for Robust Generalization under Data Heterogeneity

2026-02-06 · Ayush Roy, Rudrasis Chakraborty, Lav Varshney, Vishnu Suresh Lokhande arxiv

Pooling heterogeneous datasets across domains is a common strategy in representation learning, but naive pooling can amplify distributional asymmetries and yield biased estimators, especially in settings where zero-shot …

Zero-shot GeneralizationRepresentation LearningAnomaly Detection

Losing momentum in continuous-time stochastic optimisation

2022-09-08 · Kexin Jin, Jonas Latz, ChenGuang Liu, Alessandro Scagliotti

The training of modern machine learning models often consists in solving high-dimensional non-convex optimisation problems that are subject to large-scale data. In this context, momentum-based stochastic optimisation alg…

image-classificationImage Classification

Group Equivariant Subsampling

2021-06-10 · NeurIPS 2021 12 · Jin Xu, Hyunjik Kim, Tom Rainforth, Yee Whye Teh

Subsampling is used in convolutional neural networks (CNNs) in the form of pooling or strided convolutions, to reduce the spatial dimensions of feature maps and to allow the receptive fields to grow exponentially with de…

Translation

PointAtrousGraph: Deep Hierarchical Encoder-Decoder with Point Atrous Convolution for Unorganized 3D Points

2019-07-23 · Liang Pan, Chee-Meng Chew, Gim Hee Lee

Motivated by the success of encoding multi-scale contextual information for image analysis, we propose our PointAtrousGraph (PAG) - a deep permutation-invariant hierarchical encoder-decoder for efficiently exploiting mul…

Decoder

An MIL-Derived Transformer for Weakly Supervised Point Cloud Segmentation

2022-01-01 · CVPR 2022 1 · Cheng-Kun Yang, Ji-Jia Wu, Kai-Syun Chen, Yung-Yu Chuang 외

We address weakly supervised point cloud segmentation by proposing a new model, MIL-derived transformer, to mine additional supervisory signals. First, the transformer model is derived based on multiple instance lear…

Model OptimizationMultiple Instance LearningPoint Cloud Segmentation