Binary classification for arrythmia detection with ECG datasets.

Overview

HEART DISEASE AI DATATHON 2021

[Eng] / [Kor]


#English

This is an AI diagnosis modeling contest that uses the heart disease echocardiography and electrocardiogram datasets for artificial intelligence learning promoted as part of the "2021 AI Learning Data Construction Project" to discriminate echocardiography/electrocardiogram diseases.

Task II. Arrythmia on ECG datasets

0. Model

Resnet-based architecture.
Best AUC-ROC Score: 0.9986926250732517

1. Installation

1.1. Environment

Python >= 3.6

1.2. Requirements:

  • tensorflow >= 2.5
  • xmltodict
  • scikit-learn
  • matplotlib
  • numpy
pip install -r requirements.txt

2. Usage

2.1. Training

  1. Basic usage
python train.py -d electrocardiogram/data/train -s model.h5
  1. Training with 8 leads inputs, elevation adjustment, data augmentation and gqussian noises
python train.py -d electrocardiogram/data/train -s model.h5 -l 8 -v -a -n

To see more options:

python train.py -h
  • options:
    • -d, --data : File path of training data
    • -s, --save : File name for saving trained model (extension should be '.h5')
    • -b, --batch : Batch size (default=500)
    • -e, --epoch : Number of epochs (default=50)
    • -l, --lead : Number of leads to be trained (2/8/12) (default=2)
    • -v, --elevation : Option for adjusting elevation
    • -a, --augmentation : Option for data augmentation (stretching & amplifying)
    • -n, --noise : Option for adding noise on data

2.2. Evaluation

  1. Basic usage
python eval.py -d electrocardiogram/data/validation -m model.h5
  1. Evaluation with the best model
python eval.py -d electrocardiogram/data/validation -m best.h5
  1. Evaluation with 12 leads inputs and elevation adjustment
python eval.py -d electrocardiogram/data/validation -m model.h5 -l 12 -v

To see more options:

python eval.py -h
  • options:
    • -d, --data : File path of validation data
    • -m, --model : File name of saved model
    • -l, --lead : Number of leads being trained (default=2) (2/8/12)
    • -v, --elevation : Option for adjusting elevation

#Korean

심초음파/심전도 ai 모델 데이터톤 2021

이 경진대회는 "2021 인공지능 학습용 데이터 구축사업"의 일환으로 추진된 인공지능 학습용 심장질환 심초음파 및 심전도 데이터셋을 이용하여 심초음파/심전도 질환을 판별하는 AI 진단 모델링 경진대회입니다.

Task II. Arrythmia on ECG datasets

심전도 데이터셋을 활용한 부정맥 진단 AI 모델 공모(심전도 데이터셋을 활용한 부정맥 진단 AI 모델 개발)

0. 모델

Resnet 구조 기반의 Binary classification model.
Best AUC-ROC Score: 0.9986926250732517

1. 설치

1.1. 환경

Python >= 3.6

1.2. 필요한 패키지:

  • tensorflow >= 2.5
  • xmltodict
  • scikit-learn
  • matplotlib
  • numpy
pip install -r requirements.txt

2. 사용법

2.1. Training

  1. 기본 사용법 예시 (제출용)
python train.py -d electrocardiogram/data/train -s model.h5
  1. 8개 리드, 상하조정, 데이터 어그멘테이션, 노이즈 적용
python train.py -d electrocardiogram/data/train -s model.h5 -l 8 -v -a -n

To see more options:

python train.py -h
  • options:
    • -d, --data : 트레이닝 데이터 경로
    • -s, --save : 학습된 모델명 (확장자 .h5로 써줄 것)
    • -b, --batch : 배치 사이즈 (default=500)
    • -e, --epoch : 에포크 수 (default=50)
    • -l, --lead : 트레이닝에 쓸 리드 수 (2/8/12) (default=2)
    • -v, --elevation : 상하 조정 옵션
    • -a, --augmentation : 데이터 어그멘테이션 옵션 (stretching & amplifying)
    • -n, --noise : 가우시안 노이즈 적용 옵션

2.2. Evaluation

  1. 기본 사용법 예시
python eval.py -d electrocardiogram/data/validation -m model.h5
  1. 체출된 Best model 평가 (제출용)
python eval.py -d electrocardiogram/data/validation -m best.h5
  1. 12개 리드, 상하조정 적용
python eval.py -d electrocardiogram/data/validation -m model.h5 -l 12 -v

To see more options:

python eval.py -h
  • options:
    • -d, --data : 벨리데이션 데이터 경로
    • -m, --model : 불러올 모델 파일명
    • -l, --lead : 트레이닝된 리드 수 (2/8/12) (default=2)
    • -v, --elevation : 상하 조정 옵션
Owner
HY_Kim
CSer in SUNY Korea.
HY_Kim
Solve a Rubiks Cube using Python Opencv and Kociemba module

Rubiks_Cube_Solver Solve a Rubiks Cube using Python Opencv and Kociemba module Main Steps Get the countours of the cube check whether there are tota

Adarsh Badagala 176 Jan 01, 2023
Drone Task1 - Drone Task1 With Python

Drone_Task1 Matching Results 3.mp4 1.mp4

MLV Lab (Machine Learning and Vision Lab at Korea University) 11 Nov 14, 2022
Code and training data for our ECCV 2016 paper on Unsupervised Learning

Shuffle and Learn (Shuffle Tuple) Created by Ishan Misra Based on the ECCV 2016 Paper - "Shuffle and Learn: Unsupervised Learning using Temporal Order

Ishan Misra 44 Dec 08, 2021
EMNLP'2021: SimCSE: Simple Contrastive Learning of Sentence Embeddings

SimCSE: Simple Contrastive Learning of Sentence Embeddings This repository contains the code and pre-trained models for our paper SimCSE: Simple Contr

Princeton Natural Language Processing 2.5k Dec 29, 2022
Monocular Depth Estimation Using Laplacian Pyramid-Based Depth Residuals

LapDepth-release This repository is a Pytorch implementation of the paper "Monocular Depth Estimation Using Laplacian Pyramid-Based Depth Residuals" M

Minsoo Song 205 Dec 30, 2022
Face and Pose detector that emits MQTT events when a face or human body is detected and not detected.

Face Detect MQTT Face or Pose detector that emits MQTT events when a face or human body is detected and not detected. I built this as an alternative t

Jacob Morris 38 Oct 21, 2022
Weakly-supervised semantic image segmentation with CNNs using point supervision

Code for our ECCV paper What's the Point: Semantic Segmentation with Point Supervision. Summary This library is a custom build of Caffe for semantic i

27 Sep 14, 2022
Code and experiments for "Deep Neural Networks for Rank Consistent Ordinal Regression based on Conditional Probabilities"

corn-ordinal-neuralnet This repository contains the orginal model code and experiment logs for the paper "Deep Neural Networks for Rank Consistent Ord

Raschka Research Group 14 Dec 27, 2022
Build fully-functioning computer vision models with PyTorch

Detecto is a Python package that allows you to build fully-functioning computer vision and object detection models with just 5 lines of code. Inferenc

Alan Bi 576 Dec 29, 2022
small collection of functions for neural networks

neurobiba other languages: RU small collection of functions for neural networks. very easy to use! Installation: pip install neurobiba See examples h

4 Aug 23, 2021
Code for our paper "SimCLS: A Simple Framework for Contrastive Learning of Abstractive Summarization", ACL 2021

SimCLS Code for our paper: "SimCLS: A Simple Framework for Contrastive Learning of Abstractive Summarization", ACL 2021 1. How to Install Requirements

Yixin Liu 150 Dec 12, 2022
Source code of the paper PatchGraph: In-hand tactile tracking with learned surface normals.

PatchGraph This repository contains the source code of the paper PatchGraph: In-hand tactile tracking with learned surface normals. Installation Creat

Paloma Sodhi 11 Dec 15, 2022
Born-Infeld (BI) for AI: Energy-Conserving Descent (ECD) for Optimization

Born-Infeld (BI) for AI: Energy-Conserving Descent (ECD) for Optimization This repository contains the code for the BBI optimizer, introduced in the p

G. Bruno De Luca 5 Sep 06, 2022
CharacterGAN: Few-Shot Keypoint Character Animation and Reposing

CharacterGAN Implementation of the paper "CharacterGAN: Few-Shot Keypoint Character Animation and Reposing" by Tobias Hinz, Matthew Fisher, Oliver Wan

Tobias Hinz 181 Dec 27, 2022
Predicting Tweet Sentiment Maching Learning and streamlit

Predicting-Tweet-Sentiment-Maching-Learning-and-streamlit (I prefere using Visual Studio Code ) Open the folder in VS Code Run the first cell in requi

1 Nov 20, 2021
A list of multi-task learning papers and projects.

This page contains a list of papers on multi-task learning for computer vision. Please create a pull request if you wish to add anything. If you are interested, consider reading our recent survey pap

svandenh 297 Dec 17, 2022
Subnet Replacement Attack: Towards Practical Deployment-Stage Backdoor Attack on Deep Neural Networks

Subnet Replacement Attack: Towards Practical Deployment-Stage Backdoor Attack on Deep Neural Networks Official implementation of paper Towards Practic

Xiangyu Qi 8 Dec 30, 2022
Implementation for Curriculum DeepSDF

Curriculum-DeepSDF This repository is an implementation for Curriculum DeepSDF. Full paper is available here. Preparation Please follow original setti

Haidong Zhu 69 Dec 29, 2022
DeepLM: Large-scale Nonlinear Least Squares on Deep Learning Frameworks using Stochastic Domain Decomposition (CVPR 2021)

DeepLM DeepLM: Large-scale Nonlinear Least Squares on Deep Learning Frameworks using Stochastic Domain Decomposition (CVPR 2021) Run Please install th

Jingwei Huang 130 Dec 02, 2022