Zobrazeno 1 - 10
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pro vyhledávání: '"Liu,Yufeng"'
Autor:
Liu, Yufeng, Gu, Yu, Bao, Ting, Mao, Ning, Li, Can, Jiang, Shudan, Liu, Liang, Guan, Dandan, Li, Yaoyi, Zheng, Hao, Liu, Canhua, Watanabe, Kenji, Taniguchi, Takashi, Duan, Wenhui, Jia, Jinfeng, Liu, Xiaoxue, Zhang, Yang, Li, Tingxin, Wang, Shiyong
Two-dimensional (2D) moir\'e materials have emerged as a highly tunable platform for investigating novel quantum states of matter arising from strong electronic correlations and nontrivial band topology. Recently, topological flat bands formed in 2D
Externí odkaz:
http://arxiv.org/abs/2406.19310
Modern complex datasets often consist of various sub-populations. To develop robust and generalizable methods in the presence of sub-population heterogeneity, it is important to guarantee a uniform learning performance instead of an average one. In m
Externí odkaz:
http://arxiv.org/abs/2405.01709
As e-commerce expands, delivering real-time personalized recommendations from vast catalogs poses a critical challenge for retail platforms. Maximizing revenue requires careful consideration of both individual customer characteristics and available i
Externí odkaz:
http://arxiv.org/abs/2404.17592
Autor:
Liu, Yufeng
Nighttime unmanned aerial vehicle (UAV) tracking has been facilitated with indispensable plug-and-play low-light enhancers. However, the introduction of low-light enhancers increases the extra computational burden for the UAV, significantly hindering
Externí odkaz:
http://arxiv.org/abs/2312.07884
In the context of unsupervised learning, Lloyd's algorithm is one of the most widely used clustering algorithms. It has inspired a plethora of work investigating the correctness of the algorithm under various settings with ground truth clusters. In p
Externí odkaz:
http://arxiv.org/abs/2309.00578
Peak sidelobe level reduction (PSLR) is crucial in the application of large-scale array antenna, which directly determines the radiation performance of array antenna. We study the PSLR of subarray level aperiodic arrays and propose three array struct
Externí odkaz:
http://arxiv.org/abs/2307.01710
Dynamic treatment rules or policies are a sequence of decision functions over multiple stages that are tailored to individual features. One important class of treatment policies for practice, namely multi-stage stationary treatment policies, prescrib
Externí odkaz:
http://arxiv.org/abs/2301.12553
State estimation in complex illumination environments based on conventional visual-inertial odometry is a challenging task due to the severe visual degradation of the visual camera. The thermal infrared camera is capable of all-day time and is less a
Externí odkaz:
http://arxiv.org/abs/2210.10033
Multi-group data are commonly seen in practice. Such data structure consists of data from multiple groups and can be challenging to analyze due to data heterogeneity. We propose a novel Joint and Individual Component Regression (JICO) model to analyz
Externí odkaz:
http://arxiv.org/abs/2209.12388
The growing prevalence of tensor data, or multiway arrays, in science and engineering applications motivates the need for tensor decompositions that are robust against outliers. In this paper, we present a robust Tucker decomposition estimator based
Externí odkaz:
http://arxiv.org/abs/2208.11806