https://github.com/hourout/linora

Simple and efficient tools for data science.
https://github.com/hourout/linora

data-analysis data-mining data-science hyperparameter-optimization lightgbm machine-learning python xgboost

Last synced: 2 months ago
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Simple and efficient tools for data science.

• Host: GitHub
• URL: https://github.com/hourout/linora
• Owner: Hourout
• License: apache-2.0
• Created: 2018-11-21T09:58:08.000Z (about 6 years ago)
• Default Branch: master
• Last Pushed: 2024-05-17T08:21:24.000Z (8 months ago)
• Last Synced: 2024-10-29T22:46:04.547Z (2 months ago)
• Topics: data-analysis, data-mining, data-science, hyperparameter-optimization, lightgbm, machine-learning, python, xgboost
• Language: Python
• Homepage: https://www.yuque.com/jinqing-ps0ax/linora/htibub
• Size: 3.43 MB
• Stars: 12
• Watchers: 3
• Forks: 4
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.txt

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README

        
![](https://github.com/Hourout/linora/blob/master/image/linora.png)

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[![PyPI](https://img.shields.io/pypi/v/linora.svg)](https://pypi.python.org/pypi/linora)

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![downloads](https://img.shields.io/pypi/dm/linora.svg)

[![Documentation](https://img.shields.io/badge/docs-linora-blue.svg)](https://www.yuque.com/jinqing-ps0ax/linora/htibub) 

Linora is a simple and efficient data mining and data analysis tool that allows you to do related data mining tasks without using sklearn to the maximum extent. It is perfectly compatible with pandas and runs faster and saves memory compared to sklearn.

| [API Document](https://www.yuque.com/jinqing-ps0ax/linora/htibub) | [中文介绍](https://github.com/Hourout/linora/blob/master/document/Chinese.md) |

## Installation

To install this verson from [PyPI](https://pypi.org/project/linora/), type:

```

pip install linora -U

```

To get the newest one from this repo (note there may be frequent updates), type:

```

pip install git+https://github.com/Hourout/linora.git

```

## Feature

- metrics

- metrics charts

- feature columns module

- feature selection module

- image augmentation

- text processing

- model param search

- sample

- parallel

- logger

- config

- progbar

- schedulers

## Example

```python

import linora as la

# plot ks curve

label = [1, 0, 1, 0, 1, 1, 0, 0, 0, 1, 1, 0, 1, 0, 1, 1, 0, 0, 1, 0, 1, 0, 1, 1, 0, 0, 0, 1, 1, 0, 1, 1]

label_prob = [0.8, 0.4, 0.2, 0.5, 0.9, 0.2, 0.8, 0.6, 0.1, 0.3, 0.8, 0.3, 0.9, 0.2, 0.84, 

              0.2, 0.5, 0.23, 0.83, 0.71, 0.34, 0.3, 0.2, 0.7, 0.2, 0.8, 0.3, 0.59, 0.26, 0.16, 0.13, 0.8]

la.chart.ks_curve(label, label_prob)

```

![](https://github.com/Hourout/linora/blob/master/image/ks_curve.png)

## Contact

Please contact me if you have any related questions or improvements.

[WeChat](https://github.com/Hourout/linora/blob/master/image/hourout_wechat.jpeg)