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Adaptive sampling with optimal cost for class-imbalance learning 其他
2015-01-01
Peng, Yuxin
收藏  |  浏览/下载:2/0  |  提交时间:2017/12/03
Sarcasm detection in social media based on imbalanced classification 其他
2014-01-01
Liu, Peng; Chen, Wei; Ou, Gaoyan; Wang, Tengjiao; Yang, Dongqing; Lei, Kai
收藏  |  浏览/下载:8/0  |  提交时间:2015/11/13
AdaOUBoost: Adaptive over-sampling and under-sampling to boost the concept learning in large scale imbalanced data sets 其他
2010-01-01
Peng, Yuxin; Yao, Jia
收藏  |  浏览/下载:4/0  |  提交时间:2015/11/13
PKU-ICST at TRECVID 2009: High level feature extraction and search 其他
2009-01-01
Peng, Yuxin; Yang, Zhiguo; Cao, Lei; Yi, Jian; Wan, Ning; Feng, Yuan; Zhai, Xiaohua; Shi, En; Li, Hao
收藏  |  浏览/下载:2/0  |  提交时间:2015/11/13
Peking University at TRECVID 2008: High level feature extraction 其他
2008-01-01
Peng, Yuxin; Yang, Zhiguo; Yi, Jian; Cao, Lei; Li, Hao; Yao, Jia
收藏  |  浏览/下载:4/0  |  提交时间:2015/11/13


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