AI Challenger 2018 细粒度用户评论情感分析数据集.zip
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数据集 评论 情感
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所属分类:人工智能 > 机器学习
文件大小:67.23 MB
上传日期:2019-11-01 21:05
MD5:0c1f407573************7e7ab9370f
资源说明:在线评论的细粒度情感分析对于深刻理解商家和用户、挖掘用户情感等方面有至关重要的价值,并且在互联网行业有极其广泛的应用,主要用于个性化推荐、智能搜索、产品反馈、业务安全等。本次比赛我们提供了一个高质量的海量数据集,共包含6大类20个细粒度要素的情感倾向。参赛人员需根据标注的细粒度要素的情感倾向建立算法,对用户评论进行情感挖掘,组委将通过计算参赛者提交预测值和场景真实值之间的误差确定预测正确率,评估所提交的预测算法。
移动页面: MIP AMP

[资源合计] 文件夹:4,文件:16

# 文件名称 大小 最后修改时间
1 Open7020 0 Bytes 2019/3/23 16:59:23
2 Open7020\.DS_Store 6 KB 2019/3/23 16:59:29
3 Open7020\ai_challenger_sentiment_analysis_testa_20180816 0 Bytes 2018/11/13 10:05:52
4 Open7020\ai_challenger_sentiment_analysis_testa_20180816\sentiment_analysis_testa.xls 14.89 MB 2018/8/13 10:15:14
5 Open7020\ai_challenger_sentiment_analysis_testa_20180816\.DS_Store 6 KB 2018/8/16 20:36:28
6 Open7020\ai_challenger_sentiment_analysis_testa_20180816\protocol.txt 1.75 KB 2018/8/16 20:17:34
7 Open7020\ai_challenger_sentiment_analysis_testa_20180816\sentiment_analysis_testa.csv 14.89 MB 2018/8/13 10:15:14
8 Open7020\ai_challenger_sentiment_analysis_testa_20180816\README.txt 119 Bytes 2018/8/16 20:34:50
9 Open7020\公众号datayx.jpg 26.95 KB 2019/3/23 16:58:55
10 Open7020\ai_challenger_sentiment_analysis_validationset_20180816 0 Bytes 2018/8/16 20:32:50
11 Open7020\ai_challenger_sentiment_analysis_validationset_20180816\sentiment_analysis_validationset_annotations.docx 99.41 KB 2018/8/16 20:12:08
12 Open7020\ai_challenger_sentiment_analysis_validationset_20180816\sentiment_analysis_validationset.csv 15.27 MB 2018/8/13 10:14:26
13 Open7020\ai_challenger_sentiment_analysis_validationset_20180816\protocol.txt 1.75 KB 2018/8/16 20:17:34
14 Open7020\ai_challenger_sentiment_analysis_validationset_20180816\README.txt 204 Bytes 2018/8/16 20:32:10
15 Open7020\ai_challenger_sentiment_analysis_trainingset_20180816 0 Bytes 2019/3/23 15:41:13
16 Open7020\ai_challenger_sentiment_analysis_trainingset_20180816\.DS_Store 6 KB 2018/8/16 22:53:24
17 Open7020\ai_challenger_sentiment_analysis_trainingset_20180816\sentiment_analysis_trainingset.csv 107.4 MB 2018/8/7 16:41:24
18 Open7020\ai_challenger_sentiment_analysis_trainingset_20180816\protocol.txt 1.75 KB 2018/8/16 20:17:34
19 Open7020\ai_challenger_sentiment_analysis_trainingset_20180816\README.txt 201 Bytes 2018/8/16 20:34:10
20 Open7020\ai_challenger_sentiment_analysis_trainingset_20180816\sentiment_analysis_trainingset_annotations.docx 99.41 KB 2018/8/16 20:12:08

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