Luo Fang
Datos Biográficos
| ID | 6016152 |
|---|---|
| NOMBRE | Luo Fang |
| NOMBRES | Luo |
| APELLIDO | Fang |
| FIRMA | FANG L |
| AFILIACIONES | Beijing Normal University |
| ORCID | 0000-0003-1187-4195 |
| VERIFICADO | Sí |
| TOTAL DE OBRAS | 6 |
| TOTAL DE CITAS | 0 |
| TOTAL COMO AUTOR | 6 |
| TOTAL COMO EDITOR | 0 |
| PRIMER AÑO DE PUBLICACIÓN | 2004 |
| AÑO MÁS RECIENTE DE PUBLICACIÓN | 2024 |
| ÍNDICE H | 0 |
Automated scoring of open-ended situational judgment tests
摘要: 受限于评分成本, 开放式情境判断测验难以广泛使用。本研究以教师胜任力测评为例, 探索了自动化评分的应用。针对教学中的典型问题场景开发了开放式情境判断测验, 收集中小学教师作答文本, 采用有监督学习策略分别从文档层面和句子层面应用深度神经网络识别作答类别, 卷积神经网络(Convolutional Neural Network, CNN)效果理想, 各题评分准确率为70%~88%, 与人类评分一致性高, 人机评分的相关系数r为0.95, 二次加权Kappa系数(Quadratic Weighted Kappa, QWK)为0.82。结果表明, 机器评分可以获得稳定的效果, 自动化评分研究能够助力于开放式情境判断测验的广泛应用
Expert consensus statement on therapeutic drug monitoring and individualization of linezolid
Linezolid is an oxazolidinone antibacterial drug, and its therapeutic drug monitoring and individualized treatment have been challenged since its approval. With the in-depth clinical research of linezolid, we have changed our attitude toward its therapeutic drug monitoring and our view of individualized treatment. On the basis of summarizing the existing clinical studies, and based on the practical experience of each expert in their respective pr…
Environmental Degradation in the Yellow River Delta, Shandong Province, China
Although China has experienced economic progress since 1978, environmental degradation has caused many problems due to population increases and demand for natural resources. These pressures have led to the use of inappropriate cultivation methods in agriculture, forestry, and livestock raising, and increasing amounts of vegetation and forests are still being destroyed (1). Environmental degradation will be one of the great threats to global envir…
Hydrological Indicators of Desertification in the Heihe River Basin of Arid Northwest China
Water Environmental Degradation of the Source Area of the Yellow River on Northeast Qinghai-Tibet Plateau
Desertification and Sustainable Development of the Heihe River Basin in Arid Northwestern China
Sin obras prominentes en esta página.
Desertification and Sustainable Development of the Heihe River Basin in Arid Northwestern China
Water Environmental Degradation of the Source Area of the Yellow River on Northeast Qinghai-Tibet Plateau
Hydrological Indicators of Desertification in the Heihe River Basin of Arid Northwest China
Environmental Degradation in the Yellow River Delta, Shandong Province, China
Although China has experienced economic progress since 1978, environmental degradation has caused many problems due to population increases and demand for natural resources. These pressures have led to the use of inappropriate cultivation methods in agriculture, forestry, and livestock raising, and increasing amounts of vegetation and forests are still being destroyed (1). Environmental degradation will be one of the great threats to global envir…
Expert consensus statement on therapeutic drug monitoring and individualization of linezolid
Linezolid is an oxazolidinone antibacterial drug, and its therapeutic drug monitoring and individualized treatment have been challenged since its approval. With the in-depth clinical research of linezolid, we have changed our attitude toward its therapeutic drug monitoring and our view of individualized treatment. On the basis of summarizing the existing clinical studies, and based on the practical experience of each expert in their respective pr…
Automated scoring of open-ended situational judgment tests
摘要: 受限于评分成本, 开放式情境判断测验难以广泛使用。本研究以教师胜任力测评为例, 探索了自动化评分的应用。针对教学中的典型问题场景开发了开放式情境判断测验, 收集中小学教师作答文本, 采用有监督学习策略分别从文档层面和句子层面应用深度神经网络识别作答类别, 卷积神经网络(Convolutional Neural Network, CNN)效果理想, 各题评分准确率为70%~88%, 与人类评分一致性高, 人机评分的相关系数r为0.95, 二次加权Kappa系数(Quadratic Weighted Kappa, QWK)为0.82。结果表明, 机器评分可以获得稳定的效果, 自动化评分研究能够助力于开放式情境判断测验的广泛应用
Environmental Science (4 obras) · China (3 obras) · Ecology (3 obras) · Geography (3 obras) · Geology (3 obras) · Water resource management (3 obras) · Arid (2 obras) · Desertification (2 obras) · Ecology (2 obras) · Environmental Changes in China (2 obras)