用户评论情感分析数据集细粒度收集于AI-challenger比赛2018

共包含6大类20个细粒度要素的情感倾向.数据集分为训练、验证、测试A与测试B四部分。数据集中的评价对象按照粒度不同划分为两个层次，层次一为粗粒度的评价对象，例如评论文本中涉及的服务、位置等要素；层次二为细粒度的情感对象，例如“服务”属性中的“服务人员态度”、“排队等候时间”等细粒度要素。每个细粒度要素的情感倾向有四种状态：正向、中性、负向、未提及

 属性            大小     日期    时间   名称
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     文件       9317  2018-12-23 18:52  细粒度\Credit-Card-Fraud-detection-Tesorflow-Python-and-R-master.zip

     文件     481551  2018-11-20 11:15  细粒度\Deep-Learning-with-h2o-in-R-master.zip

     文件       3545  2018-12-29 16:02  细粒度\German-Credit-Data-master_R——实验.zip

     文件       6148  2019-03-23 16:59  细粒度\Open7020\.DS_Store

     文件       6148  2018-08-16 20:36  细粒度\Open7020\ai_challenger_sentiment_analysis_testa_20180816\.DS_Store

     文件       1794  2018-08-16 20:17  细粒度\Open7020\ai_challenger_sentiment_analysis_testa_20180816\protocol.txt

     文件        119  2018-08-16 20:34  细粒度\Open7020\ai_challenger_sentiment_analysis_testa_20180816\README.txt

     文件   15608586  2018-08-13 10:15  细粒度\Open7020\ai_challenger_sentiment_analysis_testa_20180816\sentiment_analysis_testa.csv

     文件   15608586  2018-08-13 10:15  细粒度\Open7020\ai_challenger_sentiment_analysis_testa_20180816\sentiment_analysis_testa.xls

     文件       6148  2018-08-16 22:53  细粒度\Open7020\ai_challenger_sentiment_analysis_trainingset_20180816\.DS_Store

     文件       1794  2018-08-16 20:17  细粒度\Open7020\ai_challenger_sentiment_analysis_trainingset_20180816\protocol.txt

     文件        201  2018-08-16 20:34  细粒度\Open7020\ai_challenger_sentiment_analysis_trainingset_20180816\README.txt

     文件  112621685  2018-08-07 16:41  细粒度\Open7020\ai_challenger_sentiment_analysis_trainingset_20180816\sentiment_analysis_trainingset.csv

     文件     101792  2018-08-16 20:12  细粒度\Open7020\ai_challenger_sentiment_analysis_trainingset_20180816\sentiment_analysis_trainingset_annotations.docx

     文件       1794  2018-08-16 20:17  细粒度\Open7020\ai_challenger_sentiment_analysis_validationset_20180816\protocol.txt

     文件        204  2018-08-16 20:32  细粒度\Open7020\ai_challenger_sentiment_analysis_validationset_20180816\README.txt

     文件   16016113  2018-08-13 10:14  细粒度\Open7020\ai_challenger_sentiment_analysis_validationset_20180816\sentiment_analysis_validationset.csv

     文件     101792  2018-08-16 20:12  细粒度\Open7020\ai_challenger_sentiment_analysis_validationset_20180816\sentiment_analysis_validationset_annotations.docx

     文件      27598  2019-03-23 16:58  细粒度\Open7020\公众号datayx.jpg

     文件        212  2019-03-23 16:59  细粒度\__MACOSX\._Open7020

     文件        120  2019-03-23 16:59  细粒度\__MACOSX\Open7020\._.DS_Store

     文件        212  2018-11-13 10:05  细粒度\__MACOSX\Open7020\._ai_challenger_sentiment_analysis_testa_20180816

     文件        212  2019-03-23 15:41  细粒度\__MACOSX\Open7020\._ai_challenger_sentiment_analysis_trainingset_20180816

     文件        212  2018-08-16 20:32  细粒度\__MACOSX\Open7020\._ai_challenger_sentiment_analysis_validationset_20180816

     文件        427  2019-03-23 16:58  细粒度\__MACOSX\Open7020\._公众号datayx.jpg

     文件        212  2018-08-16 20:36  细粒度\__MACOSX\Open7020\ai_challenger_sentiment_analysis_testa_20180816\._.DS_Store

     文件        212  2018-08-16 20:17  细粒度\__MACOSX\Open7020\ai_challenger_sentiment_analysis_testa_20180816\._protocol.txt

     文件        212  2018-08-16 20:34  细粒度\__MACOSX\Open7020\ai_challenger_sentiment_analysis_testa_20180816\._README.txt

     文件        212  2018-08-13 10:15  细粒度\__MACOSX\Open7020\ai_challenger_sentiment_analysis_testa_20180816\._sentiment_analysis_testa.csv

     文件        212  2018-08-13 10:15  细粒度\__MACOSX\Open7020\ai_challenger_sentiment_analysis_testa_20180816\._sentiment_analysis_testa.xls

............此处省略22个文件信息