Search Results - WANG Ning

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  1. 1

    Forecast of regional water resource demand based on back-propagation neural network—taking Jinhua as an example by LIU Dan-dan, FENG Li-hua, WANG Ning

    Published 2011-03-01

    In order to extend the actual application based on back-propagation (BP) neural network to forecast the regional water resource demand, taking Jinhua as an example, the three types of the main factors of water resource demand in Jinhua were figured out by principal component analysis, which included...

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  2. 2

    Melody Feature Clustering and Optimization for Query-by-humming by WANG Ning, CHEN Chen, CHEN De-yun, HE Yong-jun

    Published 2022-02-01

    Query-by-humming is an important branch of audio retrieval, and it can provide users with a new and convenient experience.During the retrieval process, since there are unignorable differences between different humming of the same song, it is difficult to obtain ideal results by accurate matching of...

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    Marangoni-driven self-assembly of hierarchical PAO/PVA membranes for highly efficient uranium extraction from seawater by Ai Jiayi, Zhang Jiacheng, Cao Xuewen, Du Jianfei, Tian Xuefeng, Yuan Yihui, Wang Ning

    Published 2025-06-01

    Extraction of uranium from seawater offers a sustainable approach for nuclear fuel supply. Poly(amidoxime) (PAO) adsorbents have emerged as a highly promising extraction approach. However, there are still challenges that hinder the practical application of PAO-based adsorbents in considering the ext...

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