Zobrazeno 1 - 10
of 5 093
pro vyhledávání: '"Li, Zhaohui"'
Autor:
Li, Zhaohui, Passonneau, Rebecca J.
Classifier models are prevalent in natural language processing (NLP), often with high accuracy. Yet in real world settings, human-in-the-loop systems can foster trust in model outputs and even higher performance. Selective Prediction (SP) methods det
Externí odkaz:
http://arxiv.org/abs/2410.24029
Computational capability often falls short when confronted with massive data, posing a common challenge in establishing a statistical model or statistical inference method dealing with big data. While subsampling techniques have been extensively deve
Externí odkaz:
http://arxiv.org/abs/2410.22751
The prevalent high intrinsic absorption in the crystalline state of phase-change materials (PCMs), typically leads to a decline in modulation efficiency for phase-change metasurfaces, underutilizing their potential for quasi-continuous phase-state tu
Externí odkaz:
http://arxiv.org/abs/2410.15783
Autor:
Hu, Zhen, Li, Yuru, Li, Yan, Yao, Shunyu, Chen, Hongfei, Zhang, Tao, Ao, Zhaohuan, Li, Zhaohui
Chalcogenide material-based integrated photonic devices have garnered widespread attention due to their unique wideband transparency. Despite their recognized CMOS compatibility, the fabrication of these devices relies predominantly on lithography te
Externí odkaz:
http://arxiv.org/abs/2408.05099
Autor:
Wan, Lei, Huang, Jiying, Wen, Meixun, Li, Huan, Zhou, Wenfeng, Yang, Zhiqiang, Chen, Yuping, Liu, Huilong, Zeng, Siqing, Liu, Dong, Yang, Shuixian, Dai, Daoxin, Li, Zhaohui
Highly efficient acousto-optic modulation plays a vital role in the microwave-to-optical conversion. Herein, we demonstrate a hybrid thin-film lithium niobate (TFLN) racetrack micro-ring acousto-optic modulator (AOM) implemented with low-loss chalcog
Externí odkaz:
http://arxiv.org/abs/2405.06274
Coherent technology inherent with more availabledegrees of freedom is deemed a competitive solution for nextgeneration ultra-high-speed short-reach optical interconnects.However, the fatal barriers to implementing the conventiona.coherent system in s
Externí odkaz:
http://arxiv.org/abs/2403.11845
Autor:
Wang, Haide, Zhou, Ji, Lu, Qingxin, Zeng, Jianrui, Liao, Yongqing, Liu, Weiping, Yu, Changyuan, Li, Zhaohui
The security issues of passive optical networks (PONs) have always been a concern due to broadcast transmission. Physical-layer security enhancement for the coherent PON should be as significant as improving transmission performance. In this paper, w
Externí odkaz:
http://arxiv.org/abs/2311.02554
Point-to-multi-point (PtMP) optical networks become the main solutions for network-edge applications such as passive optical networks and radio access networks. Entropy-loading digital subcarrier multiplexing (DSCM) is the core technology to achieve
Externí odkaz:
http://arxiv.org/abs/2310.12709
Autor:
Xiang Geng, Chai Guangjin, Lyu Bo, Li Zhaohui, Yin Yutian, Wang Bin, Pan Yanglin, Shi Mei, Zhao Lina
Publikováno v:
Radiology and Oncology, Vol 58, Iss 3, Pp 444-457 (2024)
This study aimed to investigate the long-term clinical outcomes and toxicities of induction chemotherapy (IC) followed by concurrent chemoradiotherapy (CCRT) vs. CCRT alone in patients with non-operable esophageal squamous cell carcinoma (ESCC).
Externí odkaz:
https://doaj.org/article/f4985e17ce284fb29deb56b028aef7bd
We propose a method named AudioFormer,which learns audio feature representations through the acquisition of discrete acoustic codes and subsequently fine-tunes them for audio classification tasks. Initially,we introduce a novel perspective by conside
Externí odkaz:
http://arxiv.org/abs/2308.07221