Majority Voting and Pairing with Multiple Noisy Labeling
Majority Voting and Pairing with Multiple Noisy Labeling
复制标题
多数投票并与多个噪声标签配对
DOI:
10.1109/tkde.2017.2659740
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发表时间:
2019-07
影响因子:
8.9
通讯作者:
Xindong Wu
中科院分区:
文献类型:
--
作者:
Victor S. Sheng;Jing Zhang(张静);Bin Gu;Xindong Wu
With the crowdsourcing of small tasks becoming easier, it is possible to obtain non-expert/imperfect labels at low cost. With low-cost imperfect labeling, it is straightforward to collect multiple labels for the same data items. This paper proposes strategies of utilizing these multiple labels for supervised learning, based on two basic ideas: majority voting and pairing. We show several interesting results based on our experiments. (i) The strategies based on the majority voting idea work well under the situation where the certainty level is high. (ii) On the contrary, the pairing strategies are more preferable under the situation where the certainty level is low. (iii) Among the majority voting strategies, soft majority voting can reduce the bias and roughness, and perform better than majority voting. (iv) Pairing can completely avoid the bias by having both sides (potentially correct and incorrect/noisy information) considered. Beta estimation is applied to reduce the impact of the noise in pairing. Our experimental results show that pairing with Beta estimation always performs well under different certainty levels. (v) All strategies investigated are labeling quality agnostic strategies for real-world applications, and some of them perform better than or at least very close to the gnostic strategies.
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DOI:
--
发表时间:
2002-12
期刊:
ArXiv
影响因子:
--
作者:
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通讯作者:
Peter D. Turney
DOI:
10.1609/aaai.v26i1.8105
发表时间:
2012-07
期刊:
Proceedings of the AAAI Conference on Artificial Intelligence
影响因子:
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作者:
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通讯作者:
Hiroshi Kajino;Yuta Tsuboi;H. Kashima
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期刊:
The American Statistician
影响因子:
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通讯作者:
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影响因子:
2.5
作者:
E. Ziegel
通讯作者:
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DOI:
10.1109/icde.2016.7498229
发表时间:
2016-05
期刊:
2016 IEEE 32nd International Conference on Data Engineering (ICDE)
影响因子:
--
作者:
Huiqi Hu;Yudian Zheng;Z. Bao;Guoliang Li;Jianhua Feng;Reynold Cheng
通讯作者:
Huiqi Hu;Yudian Zheng;Z. Bao;Guoliang Li;Jianhua Feng;Reynold Cheng