[HTML][HTML] Improvement of the global prediction system of the COVID-19 pandemic based on the ensemble empirical mode decomposition (EEMD) and autoregressive …

C Liu, J Huang, F Ji, L Zhang, X Liu, Y Wei… - Atmospheric and Oceanic …, 2021 - Elsevier
… to correct the results of GPCP and make direct predictions for countries … method provides
more accurate and reliable predictions of the spread of COVID-19, and we hope the method will …

[HTML][HTML] Optimal parameterization of COVID-19 epidemic models: 新冠肺炎流行病学模型的最优参数化

L Zhang, J Huang, H Yu, X Liu, Y Wei, X Lian… - … and Oceanic Science …, 2021 - Elsevier
… Global Prediction System for COVID-19, … parameters, we used a damped least-squares
method, the Levenberg–Marquardt algorithm, which is improved from the Gauss–Newton method

[HTML][HTML] 基于双向LSTM 模型的COVID-19 预测分析

张秀子, 王佳英, 单菁 - Hans Journal of Data Mining, 2023 - hanspub.org
systems and economies of various countries. Therefore, the estimation and prediction of …
Based on the data from 2020 to 2022, we predict the number of new confirmed cases in the …

大氣塑膠微粒動態模擬與分析及人體暴露相關肺臟毒性風險評估

陳季芸 - 2023 - airitilibrary.com
… Therefore, the purposes of this dissertation were: (i) to predict … and further implications
on COVID-19 pandemic and future vehicle … This systematic approach has achieved a better …

交通分析区尺度上的COVID-19 时空扩散推估方法: 以武汉市为例

冯明翔, 方志祥, 路雄博, 谢泽丰, 熊盛武… - 武汉大学学报(信息 …, 2020 - ch.whu.edu.cn
… This paper also estimates the number of … of COVID-19 in Wuhan from December 2019 to
March 2020. The results show that the method proposed in this paper can effectively estimate

[PDF][PDF] Survival Analysis with Semi-parametric Mixture Cure Model 基于半参数混合治愈模型的生存分析

Y Ju - 2021 - hemu0626.github.io
… They pointed out the maximum likelihood estimation is still … This analysis attempts to provide
data support on COVID-19 … The are there prediction picture, the standard we set is age of …

感染人数期望值估计及新增确诊人数趋势预测的概率模型

丁志伟, 刘艳云, 孔京, 张洪, 张一, 戴彧虹, 杨周旺 - 运筹学学报, 2020 - ort.shu.edu.cn
… the expected number of the newly infected and predicting the … Abstract After 2019 novel
cornavirus disease (COVID-19) … maximum likelihood estimation method to obtain estimators

利用自然語言深度學習及COVID-19 之CDC 每日新聞稿預測交通量及空氣污染量

鍾慕捷 - 2023 - tdr.lib.ntu.edu.tw
… The main objective of this study is to analyze COVID-19-related information using NLP
models and predict the traffic volume and air pollution levels during the pandemic. From the …

COVID-19 专栏

郭迟, 王梦媛, 高柯夫, 刘经南, 左文炜, 俞艳… - 武汉大学学报· 信息 …, 2021 - ch.whu.edu.cn
… 一种COVID19 病例个体时空轨迹交互式提取与质量评估方法 ⋅⋅⋅⋅⋅⋅⋅ 张国永龚建华孙麇
… Spatiotemporal Trajectory Extraction and Quality Evaluation Method for COVID19 Cases …

[HTML][HTML] 面向COVID-19 疫情预测的图卷积神经网络时空数据学习

杨成意刘峰, 齐佳音, 段妍, 吕润倩, 肖子龙 - 2021 - cjig.cn
… accurate prediction when MSE is chosen as the loss function. Conclusion The spatiotemporal
data learning method in this study has lower operation cost and higher prediction accuracy…