https://github.com/messense/rjieba-py

jieba-rs Python binding
https://github.com/messense/rjieba-py

jieba jieba-rs

Last synced: 4 days ago
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jieba-rs Python binding

• Host: GitHub
• URL: https://github.com/messense/rjieba-py
• Owner: messense
• License: mit
• Created: 2020-09-15T07:08:58.000Z (over 4 years ago)
• Default Branch: main
• Last Pushed: 2024-12-09T05:06:28.000Z (13 days ago)
• Last Synced: 2024-12-11T14:11:36.792Z (11 days ago)
• Topics: jieba, jieba-rs
• Language: Python
• Homepage:
• Size: 85.9 KB
• Stars: 23
• Watchers: 2
• Forks: 2
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# rjieba-py

![CI](https://github.com/messense/rjieba-py/workflows/CI/badge.svg)

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

[jieba-rs](https://github.com/messense/jieba-rs) Python binding.

## Installation

```bash

pip install rjieba

```

## Usage

```python

import rjieba

print(rjieba.cut('我们中出了一个叛徒'))

print(rjieba.tag('我们中出了一个叛徒'))

```

## Performance

Running on MacBook Pro (15-inch, 2018) 2.2 GHz 6-Core Intel Core i7

```python

In [1]: import jieba

In [2]: import cjieba

In [3]: import rjieba

In [4]: jieba.initialize()

Building prefix dict from the default dictionary ...

Loading model from cache /var/folders/8d/h3lyjgz14296j_lw7chgf5hc0000gp/T/jieba.cache

Loading model cost 0.695 seconds.

Prefix dict has been built successfully.

In [5]: cjieba.initialize()

In [6]: with open('../jieba-rs/examples/weicheng/src/weicheng.txt') as f:

   ...:     txt = f.read()

   ...:

In [7]: %timeit list(jieba.cut(txt))

1.1 s ± 10.6 ms per loop (mean ± std. dev. of 7 runs, 1 loop each)

In [8]: %timeit cjieba.cut(txt)

225 ms ± 3.95 ms per loop (mean ± std. dev. of 7 runs, 1 loop each)

In [9]: %timeit rjieba.cut(txt)

106 ms ± 2.01 ms per loop (mean ± std. dev. of 7 runs, 10 loops each)

```

## License

This work is released under the MIT license. A copy of the license is provided in the [LICENSE](./LICENSE) file.