facebookresearch/fairseq

Is there a C++ version of Fairseq based on libtorch

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#5,540 创建于 2024年9月11日

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 (0 评论) (0 反应) (0 负责人)Python (29,107 star) (6,224 fork)batch import
enhancementhelp wantedneeds triage

描述

🚀 Feature Request

A C++ version of Fairseq based on libtorch is required

Motivation

Pytorch and the entire python environment are too large after packaging, so use libtorch instead. However, the previous fairseq loaded model must also be loaded in C++, but no C++ version of fairseq has been found

Pitch

Provides a C++ version of fairseq based on libtorch

Alternatives

Additional context

贡献者指南

技术栈
cpppytorch
领域
machine learning
议题类型
feature
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
5
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
over 1 week
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
fresh
清晰度议题是否清楚说明期望改动、验收标准和下一步。
mostly clear
前置要求
C++PyTorch/libtorchFairseq internalsSequence to sequence models
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
10
研究方向
Study the current Python fairseq library to understand model loading and inference. Look at PyTorch's C++ documentation and examples for exporting models to TorchScript. Consider creating a minimal C++ inference engine that loads a previously trained model and performs sequence to sequence generation. Review any existing issues or discussions about C++ deployment in the repository.