Springer期刊
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作者:Yi Yu , Jian Shen
来源:[J].World Wide Web(IF 1.196), 2017, Vol.20 (6), pp.1469-1505Springer
摘要:Existing work of XML keyword search focus on how to find relevant and meaningful data fragments for a query, assuming each keyword is intended as part of it. However, in XML keyword search, user queries usually contain irrelevant or mismatched terms, typos etc, which may easily l...
作者:Yi Yu , Letian Dou ...
来源:[J].Nano Research(IF 7.392), 2017, Vol.10 (4), pp.1107-1114Springer
摘要:Cesium lead iodide (CsPbI3), in its black perovskite phase, has a suitable bandgap and high quantum efficiency for photovoltaic applications. However, CsPbI3 tends to crystalize into a yellow non-perovskite phase, which has poor optoelectronic properties, at...
作者:Zijie Shen , Yi Yu , Tianmin Huang
来源:[J].Circuits, Systems, and Signal Processing(IF 0.982), 2017, Vol.36 (7), pp.2991-3003Springer
摘要:A novel normalized subband adaptive filter algorithm with combined step size is proposed for acoustic echo cancellation, which is derived by utilizing a variable mixing parameter to combine a large step size and a small one, thus providing fast convergence rate and small steady-s...
作者:Yi Yu , Rui-hai Xiao ...
来源:[J].Journal of Huazhong University of Science and Technology [Medical Sciences](IF 0.581), 2017, Vol.37 (4), pp.531-535Springer
摘要:Urinary brain-derived neurotrophic factor (BDNF), an ubiquitous neurotrophin, was found to rise in patients with benign prostatic hyperplasia (BPH). We hypothesized that the urinary level of BDNF could be a potential biomarker for lower urinary tract symptoms (LUTS) in patie...
作者:... Sheng-Li Jiang , Yi Yu , Jun Chen
来源:[J].Journal of Molecular Modeling(IF 1.984), 2017, Vol.23 (10)Springer
摘要:In this work, we report the structure, mechanical properties, and vibrational spectra of 2,6-diamino-3,5-dinitropyrazine-1-oxide (LLM-105), an energetic molecular crystal, with a first-principles method based on density functional theory (DFT) using the recentely developped HASEM...
作者:Yi Yu , Jean-Pierre Montani ...
来源:[J].BMC Research Notes, 2017, Vol.10 (1)Springer
摘要:Augmented arginase-II (Arg-II) is implicated in endothelial senescence and inflammation through a mutual positive regulatory circuit with S6K1. This study was conducted to investigate whether Arg-I, another isoform of arginase that has been also reported to play a role in vascula...
作者:Daqun Li , Yi Yu , Xiaolin Chen
来源:[J].EURASIP Journal on Wireless Communications and Networking(IF 0.54), 2019, Vol.2019 (1), pp.1-14Springer
摘要:Abstract(#br)To improve the deficient tracking ability of fully-convolutional Siamese networks (SiamFC) in complex scenes, an object tracking framework with Siamese network and re-detection mechanism (Siam-RM) is proposed. The mechanism adopts the Siamese instance search tracker ...
作者:... Xiaoqun Cao , Yi Yu , Haijin Dai
来源:[J].Journal of Meteorological Research, 2017, Vol.31 (4), pp.720-730Springer
摘要:This paper focuses on the data assimilation methods for sea surface winds, based on the level-2B HY-2A satellite microwave scatterometer wind products. We propose a new feature thinning method, which is herein used to screen scatterometer winds while maintaining the key structure...

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