Zobrazeno 1 - 10
of 1 329
pro vyhledávání: '"Zhang, ShuHua"'
We study the continuous-time pre-commitment mean-variance portfolio selection in a time-varying financial market. By introducing two indexes which respectively express the average profitability of the risky asset (AP) and the current profitability of
Externí odkaz:
http://arxiv.org/abs/2408.07969
Autor:
Wang, Lan, He, Ruiling, Zhao, Lili, Wang, Jia, Geng, Zhengzi, Ren, Tao, Zhang, Guo, Zhang, Peng, Tang, Kaiqiang, Gao, Chaofei, Chen, Fei, Zhang, Liting, Zhou, Yonghe, Li, Xin, He, Fanbin, Huan, Hui, Wang, Wenjuan, Liang, Yunxiao, Tang, Juan, Ai, Fang, Wang, Tingyu, Zheng, Liyun, Zhao, Zhongwei, Ji, Jiansong, Liu, Wei, Xu, Jiaojiao, Liu, Bo, Wang, Xuemei, Zhang, Yao, Yan, Qiong, Lv, Muhan, Chen, Xiaomei, Zhang, Shuhua, Wang, Yihua, Liu, Yang, Yin, Li, Liu, Yanni, Huang, Yanqing, Liu, Yunfang, Wang, Kun, Su, Meiqin, Bian, Li, An, Ping, Zhang, Xin, Qian, Linxue, Li, Shao, Qi, Xiaolong
Objective: Bleeding from gastroesophageal varices (GEV) is a medical emergency associated with high mortality. We aim to construct an artificial intelligence-based model of two-dimensional shear wave elastography (2D-SWE) of the liver and spleen to p
Externí odkaz:
http://arxiv.org/abs/2306.07505
Model architectures such as wav2vec 2.0 and HuBERT have been proposed to learn speech representations from audio waveforms in a self-supervised manner. When they are combined with downstream tasks such as keyword spotting and speaker verification, th
Externí odkaz:
http://arxiv.org/abs/2210.16611
Publikováno v:
In Technological Forecasting & Social Change November 2024 208
Publikováno v:
In ISPRS Journal of Photogrammetry and Remote Sensing October 2024 216:109-125
Autor:
Guo, Zhiyong, Liu, Yao, Ling, Qi, Xu, Leibo, Wang, Tielong, Zhu, Jiaxing, Lin, Yimou, Lu, Xinjun, Qu, Wei, Zhang, Fan, Zhu, Zhijun, Zhang, Jian, Jia, Zehua, Zeng, Ping, Wang, Wenjing, Sun, Qiang, Luo, Qijie, Hu, Zemin, Zheng, Zhouying, Jia, Yingbin, Li, Jian, Zheng, Yujian, Wang, Mengchao, Wang, Shaoping, Han, Zemin, Yu, Sheng, Li, Chuanjiang, Zhang, Shuhua, Xiong, Jun, Deng, Feiwen, Liu, Ying, Chen, Huanwei, Wang, Yanfeng, Li, Ling, Liang, Wenjin, Schlegel, Andrea, Nashan, Björn, Liu, Chao, Zheng, Shusen, He, Xiaoshun
Publikováno v:
In American Journal of Transplantation October 2024 24(10):1837-1856
Publikováno v:
In Journal of Molecular Structure 5 February 2025 1321 Part 5
Publikováno v:
In Applied Mathematical Modelling February 2025 138 Part A