EfficientNetV2-with-TPU - Cifar-10 case study

Overview

EfficientNetV2-with-TPU

EfficientNet

EfficientNetV2 adalah jenis jaringan saraf convolutional yang memiliki kecepatan pelatihan lebih cepat dan efisiensi parameter yang lebih baik dari model sebelumnya . Untuk mengembangkan model ini, penulis menggunakan kombinasi pencarian dan penskalaan arsitektur saraf yang sadar pelatihan , untuk bersama-sama mengoptimalkan kecepatan pelatihan. Model dicari dari ruang pencarian yang diperkaya dengan operasi baru seperti Fused-MBConv .

Secara arsitektur perbedaan utama adalah:

  • EfficientNetV2 secara ekstensif menggunakan MBConv dan fusi-MBConv yang baru ditambahkan di lapisan awal.
  • EfficientNetV2 lebih memilih rasio ekspansi yang lebih kecil untuk MBConv karena rasio ekspansi yang lebih kecil cenderung memiliki lebih sedikit overhead akses memori.
  • EfficientNetV2 lebih menyukai ukuran kernel 3x3 yang lebih kecil, tetapi menambahkan lebih banyak lapisan untuk mengkompensasi bidang reseptif yang berkurang yang dihasilkan dari ukuran kernel yang lebih kecil.
  • EfficientNetV2 sepenuhnya menghapus tahap stride-1 terakhir di EfficientNet asli, mungkin karena ukuran parameternya yang besar dan overhead akses memori

Note

Model Size acc-val top-5 acc-test weight
EfficientNetV2B0 224 90.68 99.76 89.86 imagenet
EfficientNetV2B1 240 90.76 99.78 90.07 imagenet
EfficientNetV2B2 260 87.08 99.48 86.85 imagenet
EfficientNetV2B3 300 90.38 99.80 89.29 imagenet
EfficientNetV2T 320 92.80 99.86 92.53 imagenet
EfficientNetV2S 384 89.94 99.74 89.27 imagenet
EfficientNetV2M 480 91.86 99.70 90.53 imagenet
EfficientNetV2L 480 93.10 99.80 92.38 imagenet
EfficientNetV2XL 512 93.24 99.72 93.41 imagenet21K-ft1k
  • Train 90%(45000rb)

  • Validation 10%(5000rb)

  • Test(10000rb)

  • Epochs = 25

  • WeightDecay = 1e-5

  • Batchsize = 16 * 8(strategy.num_replicas_in_sync)

  • optimizers adabelief dengan LearningRateSchduler(Triangular2CyclicalLearningRate) dan Rectified = True(mencegah overshoot)

  • cifar-10 tidak di sarankan untuk di ubah ukuran nya, saya mengubah ukuran nya hanya untuk milihat apakah bagus/tidak efficientnetv2 saat mempelajari cifar-10

Referensi

Owner
Sultan syach
Sultan syach
[CVPR 2021] Forecasting the panoptic segmentation of future video frames

Panoptic Segmentation Forecasting Colin Graber, Grace Tsai, Michael Firman, Gabriel Brostow, Alexander Schwing - CVPR 2021 [Link to paper] We propose

Niantic Labs 44 Nov 29, 2022
Keras implementation of Deeplab v3+ with pretrained weights

Keras implementation of Deeplabv3+ This repo is not longer maintained. I won't respond to issues but will merge PR DeepLab is a state-of-art deep lear

1.3k Dec 07, 2022
Official implementation of "Towards Good Practices for Efficiently Annotating Large-Scale Image Classification Datasets" (CVPR2021)

Towards Good Practices for Efficiently Annotating Large-Scale Image Classification Datasets This is the official implementation of "Towards Good Pract

Sanja Fidler's Lab 52 Nov 22, 2022
SLAMP: Stochastic Latent Appearance and Motion Prediction

SLAMP: Stochastic Latent Appearance and Motion Prediction Official implementation of the paper SLAMP: Stochastic Latent Appearance and Motion Predicti

Kaan Akan 34 Dec 08, 2022
A Tensorflow implementation of BicycleGAN.

BicycleGAN implementation in Tensorflow As part of the implementation series of Joseph Lim's group at USC, our motivation is to accelerate (or sometim

Cognitive Learning for Vision and Robotics (CLVR) lab @ USC 97 Dec 02, 2022
A DeepStack custom model for detecting common objects in dark/night images and videos.

DeepStack_ExDark This repository provides a custom DeepStack model that has been trained and can be used for creating a new object detection API for d

MOSES OLAFENWA 98 Dec 24, 2022
[AAAI 2022] Negative Sample Matters: A Renaissance of Metric Learning for Temporal Grounding

[AAAI 2022] Negative Sample Matters: A Renaissance of Metric Learning for Temporal Grounding Official Pytorch implementation of Negative Sample Matter

Multimedia Computing Group, Nanjing University 69 Dec 26, 2022
Source code of CIKM2021 Long Paper "PSSL: Self-supervised Learning for Personalized Search with Contrastive Sampling".

PSSL Source code of CIKM2021 Long Paper "PSSL: Self-supervised Learning for Personalized Search with Contrastive Sampling". It consists of the pre-tra

2 Dec 21, 2021
Node for thenewboston digital currency network.

Project setup For project setup see INSTALL.rst Community Join the community to stay updated on the most recent developments, project roadmaps, and ra

thenewboston 27 Jul 08, 2022
The Incredible PyTorch: a curated list of tutorials, papers, projects, communities and more relating to PyTorch.

This is a curated list of tutorials, projects, libraries, videos, papers, books and anything related to the incredible PyTorch. Feel free to make a pu

Ritchie Ng 9.2k Jan 02, 2023
PyTorch implementation of "A Two-Stage End-to-End System for Speech-in-Noise Hearing Aid Processing"

Implementation of the Sheffield entry for the first Clarity enhancement challenge (CEC1) This repository contains the PyTorch implementation of "A Two

10 Aug 19, 2022
Cold Brew: Distilling Graph Node Representations with Incomplete or Missing Neighborhoods

Cold Brew: Distilling Graph Node Representations with Incomplete or Missing Neighborhoods Introduction Graph Neural Networks (GNNs) have demonstrated

37 Dec 15, 2022
[CVPR'21] DeepSurfels: Learning Online Appearance Fusion

DeepSurfels: Learning Online Appearance Fusion Paper | Video | Project Page This is the official implementation of the CVPR 2021 submission DeepSurfel

Online Reconstruction 52 Nov 14, 2022
You Only Look One-level Feature (YOLOF), CVPR2021, Detectron2

You Only Look One-level Feature (YOLOF), CVPR2021 A simple, fast, and efficient object detector without FPN. This repo provides a neat implementation

qiang chen 273 Jan 03, 2023
A tensorflow implementation of Fully Convolutional Networks For Semantic Segmentation

##A tensorflow implementation of Fully Convolutional Networks For Semantic Segmentation. #USAGE To run the trained classifier on some images: python w

Alex Seewald 13 Nov 17, 2022
Project page for the paper Semi-Supervised Raw-to-Raw Mapping 2021.

Project page for the paper Semi-Supervised Raw-to-Raw Mapping 2021.

Mahmoud Afifi 22 Nov 08, 2022
A set of examples around hub for creating and processing datasets

Examples for Hub - Dataset Format for AI A repository showcasing examples of using Hub Uploading Dataset Places365 Colab Tutorials Notebook Link Getti

Activeloop 11 Dec 14, 2022
A modular framework for vision & language multimodal research from Facebook AI Research (FAIR)

MMF is a modular framework for vision and language multimodal research from Facebook AI Research. MMF contains reference implementations of state-of-t

Facebook Research 5.1k Jan 04, 2023
RL and distillation in CARLA using a factorized world model

World on Rails Learning to drive from a world on rails Dian Chen, Vladlen Koltun, Philipp Krähenbühl, arXiv techical report (arXiv 2105.00636) This re

Dian Chen 131 Dec 16, 2022
A no-BS, dead-simple training visualizer for tf-keras

A no-BS, dead-simple training visualizer for tf-keras TrainingDashboard Plot inter-epoch and intra-epoch loss and metrics within a jupyter notebook wi

Vibhu Agrawal 3 May 28, 2021