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Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Modeling normalcy-dominant ordinal time series: An application to air quality level
正态主导 有序时间序列 建模 空气质量水平
2023/5/10
Inspired by the study of air quality level data, we propose a new model for the normalcy-dominant ordinal time series. The proposed model is based on a new zero-one-inflated bounded Poisson distributi...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars： Modeling normalcy-dominant ordinal time series: An application to air quality level
正态主导 有序时间序列 建模 空气质量水平
2023/5/10
Inspired by the study of air quality level data, we propose a new model for the normalcy-dominant ordinal time series. The proposed model is based on a new zero-one-inflated bounded Poisson distributi...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：A New Joint Modeling Approach for Recurrent Event Data with Informative Terminal Event
信息性 终端事件 递归事件 数据联合 建模方法
2023/5/10
In this article, we propose a new joint modeling approach for recurrent event data with informative terminal event via a gamma frailty by assigning a new type of double exponential Cox mod...
Cornell will lead a four-year, $2 million project sponsored by the National Science Foundation to implement a multi-container software framework for the Weather Research and Forecasting (WRF) Model.
Have you ever thought about not voting because your preferred candidate’s victory seems assured? New Cornell research uses mathematical modeling to show that type of thinking can have the opposite eff...
Unravelling winter diatom blooms in temperate lakes using high frequency data and ecological modeling
temperate lakes winter diatom blooms winter phytoplankton ecological mode
2021/7/27
In temperate lakes, it is generally assumed that light rather than temperature constrains phytoplankton growth in winter. Rapid winter warming and increasing observations of winter blooms warrant more...
Blinking eye-on-a-chip used for disease modeling and drug testing（图）
eye-on-a-chip disease modeling drug testing
2019/10/21
People who spend eight or more hours a day staring at a computer screen may notice their eyes becoming tired or dry, and, if those conditions are severe enough, they may eventually develop dry eye dis...
中国地质大学科学技术发展院刘双,胡祥云* 等 地空学院 Journal of Geophysical Research: Solid Earth, Extracting induced and remanent magnetizations from magnetic data modeling
地磁异常；反演；提取；剩余磁化强度；磁化率
2021/10/20
中国地质大学地空学院刘双副教授、胡祥云教授研究团队在《Journal of Geophysical Research: Solid Earth》上刊发的“Extracting induced and remanent magnetizations from magnetic data modeling”的学术论文，提出了通过地磁异常反演提取剩余磁化强度与磁化率信息的方法。
3D MODELING FOR ROCK ART DOCUMENTATION USING LIGHTWEIGHT MULTISPECTRAL CAMERA
Rock Art Geometric Recording Multispectral Camera TLS, SfM
2019/3/4
This paper discusses the use of the lightweight multispectral camera to acquire three-dimensional data for rock art documentation application. The camera consists of five discrete bands, used for taki...
INFORMATION MODELING AND LANDSCAPE: INTERVENTION METHODOLOGY FOR READING COMPLEX SYSTEMS
Landscape Survey Parametrization Heritage Point Cloud BIM, LIM
2019/3/1
When we talk about landscape and in particular landscape architecture, we refer to a living structure in continuous evolution and in clear contrast to the aesthetic and geometric immobility of the sin...
CANOPY MODELING OF AQUATIC VEGETATION: CONSTRUCTION OF SUBMERGED VEGETATION INDEX
Remote Sensing Submerged Vegetation Vegetation Index Radiative Transfer Model Sentinel-2A
2018/5/15
The unique spectral characteristics of submerged vegetation in wetlands determine that the conventional terrestrial vegetation index cannot be directly employed to species identification and parameter...
“TORINO 1911” PROJECT: A CONTRIBUTION OF A SLAM-BASED SURVEY TO EXTENSIVE 3D HERITAGE MODELING
SLAM photogrammetry LiDAR Zeb Revo RT Mobile Mapping Systems landscape Cultural Heritage
2018/6/4
In the framework of the digital documentation of complex environments the advanced Geomatics researches offers integrated solution and multi-sensor strategies for the 3D accurate reconstruction of str...
第四届重尾统计模型及其应用研讨会第一次通知（The 4th International Workshop on Statistical Modeling of Heavy-Tail Phenomena with Applications）
第四届 重尾统计模型及其应用 研讨会 第一次
2018/1/11
众所周知，金融、保险、网络等领域普遍存在的重尾现象引起了越来越多国内外学者的关注和重视。该领域的理论和应用已经成为应用概率统计界一个日益重要的学术分支。为加强国内外学者的交流和研究，推动本土学术活动的国际化，由苏州大学相关团队发起，经中国概率统计学会批准，第一届重尾统计模型及其应用研讨会曾于2012年在南京师范大学召开。此后，苏州大学和浙江工商大学于2014和2016年分别与中国概率统计学会联合举...
2018皮层扩散抑制的数学建模及相关现象研讨会（Workshop on Mathematical Modeling of Cortical Spreading Depression (SD) and Related Phenomena）
2018 皮层扩散抑制的数学建模及相关现象 研讨会
2017/12/20
This workshop will bring together mathematical and computational scientists with experimental researchers studying cortical spreading depression (SD) and related phenomena. SD is a disorder of the cen...
The 4th International Workshop on Statistical Modeling of Heavy-Tail Phenomena with Applications
The 4th International Workshop Statistical Modeling of Heavy-Tail Phenomena with Applications
2017/12/20
Heavy-tailed distribution theory, alongside with extreme value theory, provide a framework and an indispensable set of tools aiming to analyze the data's atypical behaviors. The eld is driven by and ...