ChatGLM2 源码解析:`ChatGLMTokenizer` importosimporttorchfromtypingimportList,Optional,Union,DictfromsentencepieceimportSentencePieceProcessorfromtransformersimportPreTrainedTokenizerfromtransformers.utilsimportlogging, PaddingStrategyfromtransformers.tokenization_utils_baseimportEncodedInput, BatchEncoding# 底层的分词器,也...
sp_model.IdToPiece(index) # 用户直接使用的分词器 class ChatGLMTokenizer(PreTrainedTokenizer): # 定义词表名称 vocab_files_names = {"vocab_file": "tokenizer.model"} # 定义模型输入参数名称 model_input_names = ["input_ids", "attention_mask", "position_ids"] def __init__(self, vocab_...
简介: ChatGLM2 源码解析:`ChatGLMTokenizer` import os import torch from typing import List, Optional, Union, Dict from sentencepiece import SentencePieceProcessor from transformers import PreTrainedTokenizer from transformers.utils import logging, PaddingStrategy from transformers.tokenization_utils_base import...