自然语言文本分析

通过对文本内容进行深度分析，提取能够反映文章关键信息的主题、话题、实体等多维度标签，为用户实现诸如新闻内容关键词自动提取、评论关键词提取等提供基础服务。This dataset is developed via in-depth analysis of textual content, which extracts multi-dimensional tags such as themes, topics and entities that reflect the key information of articles, and provides foundational support for users to carry out automatic keyword extraction tasks including news content keyword extraction and comment keyword extraction.

搜集汇总

背景与挑战

背景概述

该数据集提供自然语言文本分析服务，包括关键词提取、地域信息提取和情感分析等功能，适用于新闻、评论等文本内容的深度分析。