H
Hao Wang
Researcher at Tianjin University
Publications - 554
Citations - 13430
Hao Wang is an academic researcher from Tianjin University. The author has contributed to research in topics: Water resources & Drainage basin. The author has an hindex of 48, co-authored 483 publications receiving 9286 citations. Previous affiliations of Hao Wang include Tianjin Medical University & Peking University.
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Proceedings ArticleDOI
Optimizing Federated Learning on Non-IID Data with Reinforcement Learning
TL;DR: Favor, an experience-driven control framework that intelligently chooses the client devices to participate in each round of federated learning to counterbalance the bias introduced by non-IID data and to speed up convergence is proposed.
Journal ArticleDOI
Antimicrobial effects of metal ions (Ag+, Cu2+, Zn2+) in hydroxyapatite.
TL;DR: The bactericidal effect of Ag+ AC suggests that Ag+ dissolved out and reacted with E. coli, thus inhibiting its growth, and it was difficult to ascertain any bactericidal effects in the case of Cu2+ and Zn2+ AC.
Journal ArticleDOI
Aggregation Kinetics of Graphene Oxides in Aqueous Solutions: Experiments, Mechanisms, and Modeling
TL;DR: A novel approach that combines experimental measurements and theoretical calculations was used to determine the aggregation kinetics of GO sheets in aqueous solutions under different chemistry conditions, suggesting that edge-to-edge and face- to-face interactions were the dominant modes of GO aggregation in the presence of divalent metal ions and H(+), respectively.
Journal ArticleDOI
Shifting plant species composition in response to climate change stabilizes grassland primary production.
Huiying Liu,Zhaorong Mi,Li Lin,Yonghui Wang,Zhenhua Zhang,Fawei Zhang,Hao Wang,Lingli Liu,Biao Zhu,Guangmin Cao,Xinquan Zhao,Nathan J. Sanders,Nathan J. Sanders,Aimée T. Classen,Aimée T. Classen,Peter B. Reich,Jin-Sheng He +16 more
TL;DR: Overall, this study demonstrates that shifting plant species composition in response to climate change may have stabilized primary production in this high-elevation ecosystem, but it also caused a shift from aboveground to belowground productivity.
Journal ArticleDOI
Assessing the impact of climate variability and human activities on streamflow from the Wuding River basin in China
TL;DR: In this paper, a nonparametric Mann-Kendall-Sneyers rank test was employed to detect trends and changes in annual streamflow for the period of 1961 to 1997.