tokenizer
所属分类:特征抽取
开发工具:Rust
文件大小:0KB
下载次数:0
上传日期:2024-04-03 11:17:09
上 传 者:
sh-1993
说明: Rust中BPE标记器的实现
(Implementation of BPE Tokenizer in Rust)
文件列表:
src/
Cargo.lock
Cargo.toml
LICENSE
# Tokenizer
Tokenizer is a Rust project inspired by OpenAI, aimed at providing a basic implementation of the Byte Pair Encoding (BPE) algorithm. This project serves as a learning opportunity for Rust enthusiasts, particularly those interested in the field of artificial intelligence.
## Introduction
Byte Pair Encoding (BPE) is a popular technique used in natural language processing (NLP) tasks, particularly in tokenization. It involves iteratively merging the most frequent pair of symbols in a corpus, effectively learning subword units that are useful for various NLP tasks.
Tokenizer implements the BPE algorithm in Rust, providing a foundation for further exploration and experimentation in tokenization and NLP.
## Features
- **BPE Implementation**: Provides a basic implementation of the Byte Pair Encoding algorithm in Rust.
- **Extensible**: Designed with modularity in mind, allowing for easy expansion with additional modules for different tokenization techniques, such as GPT-2 tokenization.
- **MIT License**: Released under the MIT License, enabling anyone to use, modify, and distribute the project freely.
## Usage
1. **Clone the Repository**:
```bash
git clone https://github.com/usama3627/tokenizer.git
```
2. **Install Rust**:
Ensure that you have Rust installed on your system. You can install it using [rustup](https://rustup.rs/).
3. **Build and Run**:
```bash
cd tokenizer
cargo build
cargo run
```
4. **Training Data**:
To train the tokenizer, download the training dataset from the provided [Link (huggingface dataset)](https://datasets-server.huggingface.co/rows?dataset=tweet_eval&config=emoji&split=train&offset=0&length=100) and rename it to `myresponse.json`. Place the dataset in the project directory. For testing, I am using 100 rows of tweets.
## Dependencies
- serde = { version = "1.0.104", features = ["derive"] }
- serde_json = "1.0.48"
Ensure these dependencies are specified in your `Cargo.toml` file.
## Future Work
In future iterations of the project, the following enhancements can be considered:
- **Modularization**: Refactor the code into modules, separating concerns such as BPE implementation and GPT-2 tokenization.
- **Optimizations**: Explore optimizations to improve the performance of the tokenization process.
- **Documentation**: Enhance documentation to provide detailed explanations of the algorithms and codebase.
- **Additional Tokenization Techniques**: Integrate additional tokenization techniques to provide a comprehensive toolkit for NLP tasks.
## License
Tokenizer is released under the [MIT License](LICENSE). Feel free to use, modify, and distribute the project according to the terms of the license.
## Contributors
- [Usama Mehmood](https://github.com/usama3627)
Contributions to the project are welcome. Fork the repository, make your changes, and submit a pull request.
## Acknowledgements
Tokenizer was inspired by the work of OpenAI and Andrej Karpathy and aims to contribute to the Rust and AI communities.
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