G
Guo Haixiang
Researcher at China University of Geosciences (Wuhan)
Publications - 4
Citations - 1458
Guo Haixiang is an academic researcher from China University of Geosciences (Wuhan). The author has contributed to research in topics: Rough set & Support vector machine. The author has an hindex of 2, co-authored 4 publications receiving 905 citations.
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Learning from class-imbalanced data
TL;DR: An in depth review of rare event detection from an imbalanced learning perspective and a comprehensive taxonomy of the existing application domains of im balanced learning are provided.
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Period sewage recycling vehicle routing problem based on real-time data
TL;DR: Computational results indicate that the proposed technique can reduce actual sewage recycling costs by 17.3% and the fifteen combined prediction models confirm the validity and effectiveness of the proposed "prediction+two-stage" strategy and jDE-niche algorithm.
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Multi-objective Emergency Scheduling for Geological Disasters
TL;DR: In this paper, a multi-objective multi-depot and multi-type dynamic vehicle routing problem model is established that minimizes total distance and priority errors and considers secondary disasters, damaged roads, the limited vehicle number at the various depots, and the different vehicle capacities.
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A reservoir identification method based on rough set and support vector machine
TL;DR: The SVM identifying process of oil zones based on rough set combining with support vector machine (SVM) is put forward, and shows that the method is effective and feasible, the identified precision rate is 96% over ANN.