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Yuhe Sun, Zuohua Ding, Hongyun Huang, Senhao Zou and Mingyue Jiang
Relation extraction (RE) is a fundamental NLP task that aims to identify relations between some entities regarding a given text. RE forms the basis for many advanced NLP tasks, such as question answering and text summarization, and thus its quality is cr...
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Mingyue Li, Yu Liu, Yuhe Huang, Lianbei Wu and Kai Chen
In China, the excessive application and improper disposal of chemical inputs have posed a great threat to the agricultural ecological environment and human health. The key to solve this problem is to promote the sustainable behaviors of farmers? agricult...
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Ning Zhao, Yuhe Liu and Junjie Shen
A built-in sensor in a smart device, such as the accelerometer and the gyroscope, will produce an obvious nonlinear output when it receives voice signal. In this paper, based on the chaotic theory, the nonlinearity of smartphone built-in accelerometer is...
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Chong Zhou, Shengjie Li, Yuhe Zhang, Zhikun Chen and Cuijun Zhang
Backtracking Search Algorithm (BSA) is a younger population-based evolutionary algorithm and widely researched. Due to the introduction of historical population and no guidance toward to the best individual, BSA does not adequately use the information in...
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Yuhe Ji, Guangsheng Zhou, Qijin He and Lixia Wang
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