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https://github.com/pingsutw/2019-minicourse-submarine
DESIGN AND IMPLEMENTATION OF A MACHINE LEARNING PLATFORM
https://github.com/pingsutw/2019-minicourse-submarine
Last synced: 3 months ago
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DESIGN AND IMPLEMENTATION OF A MACHINE LEARNING PLATFORM
- Host: GitHub
- URL: https://github.com/pingsutw/2019-minicourse-submarine
- Owner: pingsutw
- License: mit
- Created: 2019-12-18T01:00:49.000Z (about 5 years ago)
- Default Branch: master
- Last Pushed: 2023-05-01T13:48:40.000Z (almost 2 years ago)
- Last Synced: 2024-11-08T09:03:11.315Z (3 months ago)
- Language: Jupyter Notebook
- Size: 3.18 MB
- Stars: 12
- Watchers: 2
- Forks: 3
- Open Issues: 3
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# 2019-minicourse-submarine
DESIGN AND IMPLEMENTATION OF A MACHINE LEARNING PLATFORM
2019-minicourse-submarine [slide](https://docs.google.com/presentation/d/1KdOmE7ErS5SAeTr_YURkSXUwUPlNzA7RJchDUiN7F2U/edit?usp=sharing), [doc](https://hackmd.io/@pingsutw/H11HN5Z1U)
### What is Apache Submarine?
Apache Submarine is a unified AI platform which allows engineers and data scientists to run Machine Learning and Deep Learning workload in distributed cluster.
Goals of Submarine:
- It allows jobs easy access data/models in HDFS and other storages.
- Can launch services to serve TensorFlow/PyTorch models.
- Support run distributed TensorFlow jobs with simple configs.
- Support run user-specified Docker images.
- Support specify GPU and other resources.
- Support launch TensorBoard for training jobs if user specified.
- Support customized DNS name for roles (like TensorBoard.$user.$domain:6006)
### Prerequisites
- Maven 3.3 or later ( 3.6.2 is known to fail, see SUBMARINE-273 )
- JDK 1.8
### Install mini-submarine
```shell=
git clone https://github.com/apache/submarine.git
cd submarine
mvn clean install package -DskipTests
cd dev-support/mini-submarine
./build_mini-submarine.sh
```
### Pull from dockerhub without maven and java
```shell=
docker pull hadoopsubmarine/mini-submarine:0.3.0-SNAPSHOT
```
### Run mini-submarine
```shell=
docker run -it -h submarine-dev --net=bridge --privileged -P local/mini-submarine:0.3.0-SNAPSHOT /bin/bash
# In the container, use root user to bootstrap hdfs and yarn
/tmp/hadoop-config/bootstrap.sh
su yarn
# Run distributed training on hadoop
cd && cd submarine && ./run_submarine_mnist_tony.sh
```
### ML code in a real-world ML system is a lot smaller than the infrastructure
### Deep learning use cases in the real world.
## About this tutorial
After this tutorial, you will know :
**[Apache Submarine](https://github.com/apache/submarine)** - is Cloud Native Machine Learning Platform
**[Apache airflow](https://github.com/apache/airflow)** -
a platform to programmatically author, schedule, and monitor workflows.
**[kaggle](https://www.kaggle.com/)** - an online
community of data scientists and machine learners. Kaggle allows users to
find and publish data sets, explore and build models in a web-based
data-science environment, work with other data scientists and machine
learning engineers, and enter competitions to solve data science challenges.
**[jupyter notebook](https://jupyter.org/)** - an open-source web application that allows you to create
and share documents that contain live code, equations, visualizations and narrative text
**[mlflow](https://mlflow.org/)** - An open source platform for the machine learning lifecycle
## Prerequisites
- Ubuntu >= 16.04
- Docker
- Docker-compose
- memory >= 5G
### Installation
```shell script
sudo apt install docker-compose # install docker-compose
sudo apt-get install docker.io # install docker
service docker status
```
### Install Docker Desktop on Mac
[docker doc](https://docs.docker.com/docker-for-mac/install/)
### Join Kaggle Competition
[House Prices: Advanced Regression Techniques](https://www.kaggle.com/c/house-prices-advanced-regression-techniques)
### Setting kaggle user name and API key in kaggle.json
[create a kaggle's public key](https://www.kaggle.com/docs/api)
```shell script
cd airflow
vim kaggle.json
# {"username":"", "key":""}
```
### Build
```shell script
sudo docker-compose build
```
### Usage
```shell script
sudo docker-compose -f docker-compose.yml up
```
### UI Links
- **mlflow** : [localhost:5000](localhost:5000)
- **jupyter notebook** : [localhost:7000](localhost:7000)
- **airflow** : [localhost:8080](localhost:8080)
#### 1. Turn on airflow DAG
#### 2. Trigger DAG
#### 3. Open data_visualization.ipynb and start visualizing data
#### 4. mlflow compare ml experiments
#### 5. Try to optimize ML model
```python
# open ./dags/src/training.py and tune parameters
params = {
"colsample_bytree": 0.4603,
"gamma": 0.0468,
"learning_rate": 0.05,
"max_depth": 20,
"min_child_weight": 2,
"n_estimators": 2200,
"reg_alpha": 0.4640,
"reg_lambda": 0.8571,
"subsample": 0.5213,
"random_state": 7,
"nthread": -1
}
```
#### 6. Kaggle Leaderboard
[Leaderboard](https://www.kaggle.com/c/house-prices-advanced-regression-techniques/leaderboard)
