中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
自动化研究所 [16]
文献情报中心 [6]
地理科学与资源研究所 [5]
计算技术研究所 [4]
西安光学精密机械研究... [3]
数学与系统科学研究院 [2]
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采集方式
OAI收割 [39]
内容类型
期刊论文 [28]
学位论文 [7]
会议论文 [4]
发表日期
2024 [1]
2023 [2]
2022 [3]
2021 [5]
2020 [1]
2019 [3]
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学科主题
信息组织与服务 [2]
图书馆、情报与文献学 [2]
新闻学与传播学 [2]
Environmen... [1]
信息技术 [1]
信息技术::自然语言... [1]
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浏览/检索结果:
共39条,第1-10条
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Nuclear Pollution or Safe Discharge: Topic Evolution and Cognitive Analysis on Fukushima's Treated Radioactive Water
期刊论文
OAI收割
IEEE TRANSACTIONS ON COMPUTATIONAL SOCIAL SYSTEMS, 2024, 页码: 10
作者:
Liu, Xin
;
Chen, Ziliang
;
Wang, Fei-Yue
;
Yang, Dawei
;
Qin, Rui
  |  
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2024/09/09
Market research
Cognition
Analytical models
Social networking (online)
Data models
Computer architecture
Predictive models
Fukushima treated radioactive water
internet public opinion
social media analysis
Societies 5.0
topic evolution
trend prediction
Review of Land Use Change Detection-A Method Combining Machine Learning and Bibliometric Analysis
期刊论文
OAI收割
LAND, 2023, 卷号: 12, 期号: 5, 页码: 1050
作者:
Liu, Bo
;
Song, Wei
;
Meng, Zhan
;
Liu, Xinwei
  |  
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2023/07/14
bibliometric analysis
LUCD
machine learning
web of science
topic evolution
Exploring the Influencing Factors of COVID-19 Vaccination Willingness among Young Adults in China
期刊论文
OAI收割
International Journal of Environmental Research and Public Health, 2023, 卷号: 20, 期号: 5
作者:
Yue Su
;
Sijia Li
;
Feng Huang
;
Jia Xue
;
Tingshao Zhu
  |  
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2023/04/04
COVID-19 vaccine
vaccine intention
vaccine willingness
influencing factor
vaccine hesitancy
thematic analysis
topic model
qualitative research
A Bibliometric Analysis of IEEE T-ITS Literature Between 2010 and 2019
期刊论文
OAI收割
IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS, 2022, 页码: 10
作者:
Sun, Xingkai
;
Ge, Shichao
;
Wang, Xiao
;
Lu, Hao
;
Herrera-Viedma, Enrique
  |  
收藏
  |  
浏览/下载:31/0
  |  
提交时间:2022/06/06
Bibliometrics
Productivity
Market research
Internet
Transportation
Sun
Collaboration
Bibliometric analysis
topic analysis
network analysis
intelligent transportation systems (ITS)
Understanding Human Activities in Response to Typhoon Hato from Multi-Source Geospatial Big Data: A Case Study in Guangdong, China
期刊论文
OAI收割
REMOTE SENSING, 2022, 卷号: 14, 期号: 5, 页码: 17
作者:
Huang, Sheng
;
Du, Yunyan
;
Yi, Jiawei
;
Liang, Fuyuan
;
Qian, Jiale
  |  
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2022/09/21
typhoon
natural disaster
human activity
location request big data
social media data
resilience
topic analysis
Understanding Human Activities in Response to Typhoon Hato from Multi-Source Geospatial Big Data: A Case Study in Guangdong, China
期刊论文
OAI收割
REMOTE SENSING, 2022, 卷号: 14, 期号: 5, 页码: 17
作者:
Huang, Sheng
;
Du, Yunyan
;
Yi, Jiawei
;
Liang, Fuyuan
;
Qian, Jiale
  |  
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2022/09/21
typhoon
natural disaster
human activity
location request big data
social media data
resilience
topic analysis
Bert-Based Latent Semantic Analysis (Bert-LSA): A Case Study on Geospatial Data Technology and Application Trend Analysis
期刊论文
OAI收割
APPLIED SCIENCES-BASEL, 2021, 卷号: 11, 期号: 24, 页码: 13
作者:
Cheng, Quanying
;
Zhu, Yunqiang
;
Song, Jia
;
Zeng, Hongyun
;
Wang, Shu
  |  
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2022/09/21
trend analysis
topic modeling
Bert
geospatial data technology and application
Bert-Based Latent Semantic Analysis (Bert-LSA): A Case Study on Geospatial Data Technology and Application Trend Analysis
期刊论文
OAI收割
APPLIED SCIENCES-BASEL, 2021, 卷号: 11, 期号: 24, 页码: 13
作者:
Cheng, Quanying
;
Zhu, Yunqiang
;
Song, Jia
;
Zeng, Hongyun
;
Wang, Shu
  |  
收藏
  |  
浏览/下载:36/0
  |  
提交时间:2022/09/21
trend analysis
topic modeling
Bert
geospatial data technology and application
The impact of COVID-19 on hotel customer satisfaction: evidence from Beijing and Shanghai in China
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF CONTEMPORARY HOSPITALITY MANAGEMENT, 2021, 页码: 25
作者:
Sun, Shaolong
;
Jiang, Fuxin
;
Feng, Gengzhong
;
Wang, Shouyang
;
Zhang, Chengyuan
  |  
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2022/04/02
COVID-19
Hotel reviews
Text mining
Word2vec
Cluster analysis
Topic model
Coarse Alignment of Topic and Sentiment: A Unified Model for Cross-Lingual Sentiment Classification
期刊论文
OAI收割
IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS, 2021, 卷号: 32, 期号: 2, 页码: 736-747
作者:
Wang, Deqing
;
Jing, Baoyu
;
Lu, Chenwei
;
Wu, Junjie
;
Liu, Guannan
  |  
收藏
  |  
浏览/下载:47/0
  |  
提交时间:2021/12/01
Data models
Task analysis
Semantics
Learning systems
Bridges
Logistics
Vocabulary
Coarse alignment
cross-lingual sentiment classification (CLSC)
topic model