Zobrazeno 1 - 10
of 8 505
pro vyhledávání: '"Wang, ZhenYu"'
Autor:
Wu, Yawei, Wang, Zhenyu, Xu, Jiahui, He, Chenlu, He, Shuqing, Wang, Ruize, Wang, Chaowei, Wu, Dong, Chu, Jiaru, Wu, Yiming, Liu, Xiaogang, Chen, Yang
Circularly polarized light (CPL) sources are essential for chiroptics, spintronics, quantum optics, and asymmetric photochemistry. However, conventional approaches fail to simultaneously realize a large luminescence dissymmetry factor (glum) and wide
Externí odkaz:
http://arxiv.org/abs/2409.01611
Autor:
Wang, Zhenyu, Kong, Shuyu, Wan, Li, Zhang, Biqiao, Huang, Yiteng, Jin, Mumin, Sun, Ming, Lei, Xin, Yang, Zhaojun
Publikováno v:
INTERSPEECH 2024
Existing keyword spotting (KWS) systems primarily rely on predefined keyword phrases. However, the ability to recognize customized keywords is crucial for tailoring interactions with intelligent devices. In this paper, we present a novel Query-by-Exa
Externí odkaz:
http://arxiv.org/abs/2409.00099
Autor:
Wang, Zhenyu, Wan, Li, Zhang, Biqiao, Huang, Yiteng, Li, Shang-Wen, Sun, Ming, Lei, Xin, Yang, Zhaojun
Publikováno v:
ICASSP 2023
A keyword spotting (KWS) engine that is continuously running on device is exposed to various speech signals that are usually unseen before. It is a challenging problem to build a small-footprint and high-performing KWS model with robustness under dif
Externí odkaz:
http://arxiv.org/abs/2408.13355
Autor:
Wang, Zhenyu, Hansen, John H. L.
Publikováno v:
IEEE ACCESS 2024
Advances in automatic speaker verification (ASV) promote research into the formulation of spoofing detection systems for real-world applications. The performance of ASV systems can be degraded severely by multiple types of spoofing attacks, namely, s
Externí odkaz:
http://arxiv.org/abs/2408.13341
Magnetic induction (MI) is an effective technique in emergency through-the-earth communications due to the higher penetration efficiency and lower propagation loss as compared with electromagnetic wave communication. How to cancel the interference be
Externí odkaz:
http://arxiv.org/abs/2407.16972
Autor:
Liu, Jialian, Wang, Xiaofeng, Andrade, Cristina, Duverne, Pierre-Alexandre, Zhang, Jujia, Li, Liping, Wang, Zhenyu, Navarete, Felipe, Reguitti, Andrea, Schuldt, Stefan, Cai, Yongzhi, Filippenko, Alexei V., Yang, Yi, Brink, Thomas G., Zheng, WeiKang, Esamdin, Ali, Iskandar, Abdusamatjan, Bai, Chunhai, Liu, Jinzhong, Li, Xin, Hu, Maokai, Li, Gaici, Li, Wenxiong, Ma, Xiaoran, Yan, Shengyu, Mo, Jun, Adami, Christophe, Akl, Dalya, Antier, Sarah, Broens, Eric, Ducoin, Jean-Grégoire, Elhosseiny, Eslam, Esposito, Thomas M., Freeberg, Michael, Gokulass, Priya, Hello, Patrice, Karpov, Sergey, Márquez, Isabel, Mašek, Martin, Pyshna, Oleksandra, Rajabov, Yodgor, Saint-Gelais, Denis, Serrau, Marc, Sokoliuk, Oleksii, Takey, Ali, Tanasan, Manasanun, Turpin, Damien
We present extensive photometric and spectroscopic observations of the nearby Type Ia supernova (SN) 2023wrk at a distance of about 40 Mpc. The earliest detection of this SN can be traced back to a few hours after the explosion. Within the first few
Externí odkaz:
http://arxiv.org/abs/2407.15768
Autor:
Wang, Zhenyu, Nirjon, Shahriar
Edge devices, with their widely varying capabilities, support a diverse range of edge AI models. This raises the question: how does an edge model differ from a high-accuracy (base) model for the same task? We introduce XDELTA, a novel explainable AI
Externí odkaz:
http://arxiv.org/abs/2407.10016
Despite the success achieved by existing image generation and editing methods, current models still struggle with complex problems including intricate text prompts, and the absence of verification and self-correction mechanisms makes the generated im
Externí odkaz:
http://arxiv.org/abs/2407.05600
Autor:
Zhang, Jujia, Dessart, Luc, Wang, Xiaofeng, Zhai, Qian, Yang, Yi, Li, Liping, Lin, Han, Valerin, Giorgio, Cai, Yongzhi, Guo, Zhen, Wang, Lingzhi, Zhao, Zeyi, Wang, Zhenyu, Yan, Shengyu
Publikováno v:
ApJL 970 L18 (2024)
We present early-time, hour-to-day cadence spectroscopy of the nearby type II supernova (SN II) 2024ggi, which was discovered at a phase when the SN shock just emerged from the red-supergiant (RSG) progenitor star. Over the first few days after the f
Externí odkaz:
http://arxiv.org/abs/2406.07806
This work presents a novel progressive image vectorization technique aimed at generating layered vectors that represent the original image from coarse to fine detail levels. Our approach introduces semantic simplification, which combines Score Distil
Externí odkaz:
http://arxiv.org/abs/2406.05404