amazon extraction dataset

The provided data consists of 5,035 reviews that can be found at Amazon India store. Every record includes , the complete text of the review, the star rating (only three, four or five stars – there are no reviews with one or two stars in this dataset), the number of “helpful” votes, an optional product image link associated with this review, and the date and country of the review. This dataset was de-duplicated and slightly preprocessed (character encoding artifacts were corrected, whitespaces were normalized, dates were transformed into ISO 8601 format), but not cleaned.本数据集包含5035条可从Amazon India商城获取的用户评论。每条记录包含以下完整信息：评论文本全文、星级评分（本数据集仅收录3星、4星及5星评论，无1星或2星评论）、“有用”投票数、与该评论关联的可选商品图片链接，以及评论发布日期与发布国家。本数据集已完成去重与轻度预处理（已修正字符编码伪影、标准化空白字符格式、将日期转换为ISO 8601格式），但未进行内容清洗。