Results 11 to 20 of about 23,296,124 (362)

Narratives and Counternarratives on Data Sharing in Africa [PDF]

open access: yesConference on Fairness, Accountability and Transparency, 2021
As machine learning and data science applications grow ever more prevalent, there is an increased focus on data sharing and open data initiatives, particularly in the context of the African continent. Many argue that data sharing can support research and
Rediet Abebe   +6 more
semanticscholar   +1 more source

A Scheme for Quickly Simulating Extraterrestrial Solar Radiation over Complex Terrain on a Large Spatial-Temporal Span—A Case Study over the Entirety of China

open access: yesRemote Sensing, 2022
Extraterrestrial solar radiation (ESR) is the essential basic background for solar radiation, which determines the occurrence of the weather and atmospheric phenomena.
Siwei Lin   +4 more
doaj   +1 more source

Immersive cultural heritage digital documentation and information service for historical figure metaverse: a case of Zhu Xi, Song Dynasty, China

open access: yesHeritage Science, 2022
Cultural heritage is closely linked with individual historical figures, who become a key focus for cultural tourism. Confucianism laid the foundation for much of Chinese civilization, and Confucius and Mencius have been studied extensively and have been ...
Zhanling Fan   +2 more
doaj   +1 more source

Global landscape of SARS-CoV-2 genomic surveillance and data sharing

open access: yesNature Genetics, 2022
Genomic surveillance has shaped our understanding of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variants. We performed a global landscape analysis on SARS-CoV-2 genomic surveillance and genomic data using a collection of country ...
Zhiyuan Chen   +14 more
semanticscholar   +1 more source

Data sharing practices and data availability upon request differ across scientific disciplines

open access: yesScientific Data, 2021
Data sharing is one of the cornerstones of modern science that enables large-scale analyses and reproducibility. We evaluated data availability in research articles across nine disciplines in Nature and Science magazines and recorded corresponding ...
L. Tedersoo   +11 more
semanticscholar   +1 more source

Efficient and Secure Data Sharing for 5G Flying Drones: A Blockchain-Enabled Approach

open access: yesIEEE Network, 2021
The drone's open and untrusted environment may create problems for authentication and data sharing. To address this issue, we propose a blockchain-enabled efficient and secure data sharing model for 5G flying drones.
Chaosheng Feng   +6 more
semanticscholar   +1 more source

Automatic Landform Recognition from the Perspective of Watershed Spatial Structure Based on Digital Elevation Models

open access: yesRemote Sensing, 2021
Landform recognition is one of the most significant aspects of geomorphology research, which is the essential tool for landform classification and understanding geomorphological processes.
Siwei Lin, Nan Chen, Zhuowen He
doaj   +1 more source

Characterizing Intercity Mobility Patterns for the Greater Bay Area in China

open access: yesISPRS International Journal of Geo-Information, 2022
Understanding intercity mobility patterns is important for future urban planning, in which the intensity of intercity mobility indicates the degree of urban integration development.
Yanzhong Yin, Qunyong Wu, Mengmeng Li
doaj   +1 more source

A Proxy Re-Encryption Approach to Secure Data Sharing in the Internet of Things Based on Blockchain

open access: yesIEEE Systems Journal, 2021
The evolution of the Internet of Things has seen data sharing as one of its most useful applications in cloud computing. As eye-catching as this technology has been, data security remains one of the obstacles it faces since the wrongful use of data leads
K. Agyekum   +5 more
semanticscholar   +1 more source

Low-Light Image Enhancement Using Volume-Based Subspace Analysis

open access: yesIEEE Access, 2020
Low-light image enhancement is a key technique to overcome the quality degradation of photos taken under challenging illumination conditions. Even though the significant progress has been made for enhancing the poor visibility, the intrinsic noise ...
Wonjun Kim   +4 more
doaj   +1 more source

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