⚡ FastTokenizer:高性能文本处理库 FastTokenizer 是一款简单易用、功能强大的跨平台高性能文本预处理库,集成业界多个常用的 Tokenizer 实现,支持不同 NLP 场景下的文本预处理功能,如文本分类、阅读理解,序列标注等。在 Python 端结合 PaddleNLP Tokenizer 模块,为用户在训练、推理阶段提供高
CHANGE: Visitor pattern instead of custom tokenizer CHANGE: Custom visitors for language dependent tokenization 0.1.0 The first proper release CHANGE: Language specific tokenizer configuration CHANGE: Basic analyses of the program structure and token role ...
对tokenizer的解析可以发现,在c++中使用字典树数据结构来实现tokenizer是相对比较简单方便的。 接下来,我们对CPU后端和GPU后端的算子实现进行解析。 0x3. CPU后端算子实现 主要就是对这个文件进行解析:https://github.com/ztxz16/fastllm/blob/master/src/devices/cpu/cpudevice.cpp 。 辅助函数 代码语言:javascript ...
tokenizer = None, pre_prompt = None, user_role = None, bot_role = None, history_sep = None): # 获取模型的状态字典。状态字典是一个Python字典,它保存了模型的所有权重和偏置。 dict = model.state_dict(); # 打开一个文件以写入二进制数据。 fo = open(exportPath, "wb"); # 0. version id...
Language() - 用于 CPP、Python、Ruby、Markdown 等。 NLTKTextSplitter():使用 NLTK(自然语言工具包)按句子分割文本。 SpacyTextSplitter() - 使用 Spacy按句子的切割文本。 2.1 RecursiveCharacterTextSplitter:重叠滑窗分句方法 RecursiveCharacterTextSplitter是Langchain的默认文本分割器,它按不同的字符递归地分割文档...
🚀 Feature request Tokenizer are provided with each model, some have a fast version of their tokenizer (Rust based), others like CamemBERT have only the slow version. Motivation Fast tokenizer improves inference times drastically (in real...
@lai-serena 您好,您paddlenlp应该是develop版本的,可以尝试git pull最新代码解决这个问题,或者安装fast_tokenizer解决 pip install fast_tokenizer_python github-actions commented on May 20, 2023 github-actions on May 20, 2023 This issue is stale because it has been open for 60 days with no activity...
input_ids = tokenizer(text, return_tensors="pt").input_ids prompt_length = input_ids.size(1) max_length = 50 + prompt_length t0 = time.perf_counter() input_ids = input_ids.to(model.device) generated_ids = model.generate(input_ids, max_length=max_length, temperature=0.8, top_k=20...
) >>> tokens ['Hello', 'World', '￭!'] >>> tokenizer.detokenize(tokens) 'Hello World!' See the Python API description for more details. C++ API #include <onmt/Tokenizer.h> using namespace onmt; int main() { Tokenizer tokenizer(Tokenizer::Mode::Conservative, Tokenizer::Flags::...
$git clone https://github.com/tamuhey/tokenizations$cdtokenizations/python$pip install maturin$maturin build Now the wheel is created inpython/target/wheelsdirectory, and you can install it withpip install *whl. get_alignments defget_alignments(a:Sequence[str],b:Sequence[str])->Tuple[List[Lis...