Results 11 to 20 of about 12,348,131 (312)
Frontiers in Ecology and Evolution, 2023 The iterative upgrading of digital technology and the implementation of “carbon-peaking and carbon neutrality” national strategy provide an opportunity for the synergistic integration of digital economy and green economy in China, thus, whether the ...
Lindong Ma +8 more
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Coğrafi Bilimler Dergisi, 2023 Transportation is one of the most important elements that provide physical and human change and transformation in the field where it is effective. Today, when globalization gains importance, the need for planned and integrated transportation systems has ...
Fatih Ayhan
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Effective Data Management and Spatial Analytics
, 2021 This webinar introduced the implementations of effective data management and spatial analytics by academic and industry leaders of the field, and discuss the directions for further enhancement through integration with a cloud-based platform for research ...
Spatial Data Lab
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Effectively learning spatial indices
Proceedings of the VLDB Endowment, 2020 Machine learning, especially deep learning, is used increasingly to enable better solutions for data management tasks previously solved by other means, including database indexing. A recent study shows that a neural network can not only learn to predict the disk address of the data value associated with a one-dimensional search key but also outperform ...
Qi, Jianzhong +3 more
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Water Policy, 2023 This paper constructs a green development efficiency index framework of water-energy-food in China, and uses the Super-EBM model to measure it more accurately and scientifically.
Jinqiu Li, Dechun Huang
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Redai dili, 2021 China's social and economic development is currently transitional. There is great incompatibility between the traditional construction land allocation model and the requirements of social and economic development, marked by a prominent contradiction ...
Zhang Junfeng +3 more
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Spatial Effects of Technology Innovation on Ecological Environment
Shuitu baochi tongbao, 2023 [Objective] The effects of science and technology innovation on the ecological environment under geospatial constraints were studied in order to provide a theoretical basis and policy inspiration to promote ecological environmental protection.
Xiaodong Wang, Gang He, Xiaoyu Hou
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Effect of spatial waveform on apparent spatial frequency
Vision Research, 2002 We examined the effect of spatial waveform on the perceived spatial frequency of a grating target. The luminance profile of 0.5 c/ degrees sinusoidal gratings was modified by either compressive or expansive power functions, and was presented alternately with a true sinusoidal grating.
Anderson, Andrew J, Johnson, Chris A
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3D effects on static and dynamic stability of convex curved slopes
Yantu gongcheng xuebao, 2022 There are numerous curved slopes adjacent to mountainous terrain. Their failures have significant three-dimensional (3D) characteristics. The raditional analyses of slope stability are based on two-dimensional plane-strain conditions and cannot involve ...
ZHANG Fei 1, 2, LIN Li-yao 1, 2, SHU Shuang 1, 2, YANG Shang-chuan 3, GAO Yu-feng 1, 2
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Spatial models for context-aware indoor navigation systems: A survey [PDF]
, 2012 This paper surveys indoor spatial models developed for research fields ranging from mobile robot mapping, to indoor location-based services (LBS), and most recently to context-aware navigation services applied to indoor environments.
Christophe Claramunt +6 more
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