Evolutionary Overview and Prediction of Themes in the Field of Land Degradation

Evolutionary Overview and Prediction of Themes in the Field of Land Degradation

Land degradation has become one of the major global environmental problems threatening human well-being. Whether degraded land can be restored has a profound effect on the achievement of the 2030 UN Sustainable Development Goals. Therefore, the ways by which to identify the current research status a...

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Bibliographic Details
Main Authors: Xinhai Lu, Yanwei Zhang, Chaoran Lin, Feng Wu
Format: Article
Language:English
Published: MDPI AG 2021-03-01
Series:Land
Subjects:
land degradation
latent Dirichlet allocation
hidden Markov model
thematic evolution
thematic prediction
Online Access:https://www.mdpi.com/2073-445X/10/3/241

Internet

https://www.mdpi.com/2073-445X/10/3/241

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