symfony 命令详解 /symfony list 语法: symfony [选项] 任务名 [参数] 选项: –dry-run -n Do a dry run without executing actions. –help -H 显示帮助信息 –quiet -q Do not log messages to standard output. –trace -t Turn on invoke/execute tracing, enable full backtrace. –version
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。 README: AGs News Topic Classification Dataset Version 3, Updated 09/09/2015 ORIGIN AG is a collection of more than 1 million news articles. News articles