Open Resources 公共资源 公共数据集 公共教程 公共模型 OpenBayes 服务状态帮助与支持关于 搜索K 登录/注册 openbayes/ 数据集/ AG News 新闻文章数据集/ 版本 V1 当前版本 创建空版本概览版本1 v1最新版本当前版本 超过5 年前 处理完毕 29.88 MB 暂无版本描述...
数据名称上传日期大小下载 agnews.zip2023-11-2816.43MB 文档 his is the same dataset asag_news. The only differences are Addition of a unique identifier,uid Addition of the indices, that is 3 columns with the embeddings of 3 different sentence-transformers ...
Version 3, Updated 09/09/2015 ORIGIN AG is a collection of more than 1 million news articles. News articles have been gathered from more than 2000 news sources by ComeToMyHead in more than 1 year of activity. ComeToMyHead is an academic news search engine 点...
AG News-数据集 技术标签:数据集下载新闻语料库News 496,835 条来自 AG 新闻语料库 4 大类别超过 2000 个新闻源的新闻文章,数据集仅仅援用了标题和描述字段。 每个类别分别拥有 30,000 个训练样本及 1900 个测试样本。 This article offers an empirical exploration on the use of character-level convolutional...
PyTorch自然语言处理部分教程翻译的ipynb:使用torchtext进行文本分类。text_sentiment_ngrams_tutorial-CN.ipynb。由于国内无法自动下载数据,修改代码为手动下载,加载本地数据模式,文件内有AG_news数据集压缩包ag_news_csv.tar.gz的网盘链接。 上传者:wmq104时间:2020-03-01 ...
The 20NG is a newsgroup text dataset. It has 20 categories withthe same number of each category and includes 18,846 texts. 20NG是一个新闻组文本数据集。它有20个类别,每个类别的数目相同,包括18,846个文本。 AG News (AG) The AG News is a search engine for news from academia, choosingthe...
数据摘要：AG is a collection of more than 1 million news articles. News articles have been gathered from more than 2000 news sources by ComeToMyHead in more than 1 year of activity. ComeToMyHead is an academic news search engine which has been running since July, 2004.中文关键词：自然语言...
“最早拿算法效果给手机影像相关的部门的人看,跑完了,大家发现画质几乎没有提升。”张磊让他俩继续优化,并注意数据集区别。“论文里都是最优、最理想的情况,只要理论上可行即可,实际操作中数据上天差地别。”他们要明白学术上用good case(理想情况),工程落地上关注bad case(异常情况)。
self.nhead=nhead self.dropout=nn.Dropout(dropout)# 前馈网络,包含两个线性层和一个激活函数(ReLU)self.linear1=nn.Linear(d_model,dim_feedforward)self.linear2=nn.Linear(dim_feedforward,d_model)# 层归一化self.norm1=nn.LayerNorm(d_model)self.norm2=nn.LayerNorm(d_model)# 激活函数self.activatio...
20NG是一个新闻组文本数据集。它有20个类别,每个类别的数目相同,包括18,846个文本。 AG News (AG) The AG News is a search engine for news from academia, choosingthe four largest classes. It uses the title and description fields of each news. AG contains 120,000texts for training and 7,600...