Designing Two Secure Keyed Hash Functions Based on Sponge Construction and the Chaotic Neural Network. [PDF]
Entropy (Basel), 2020 In this paper, we propose, implement, and analyze the structures of two keyed hash functions using the Chaotic Neural Network (CNN). These structures are based on Sponge construction, and they produce two variants of hash value lengths, i.e., 256 and 512
Abdoun N +5 more
europepmc +2 more sources
Enhanced image hash using cellular automata with sponge construction and elliptic curve cryptography for secure image transaction. [PDF]
Sci RepWith the rapid development of digital communications, sensitive digital storage security, especially that of images, remains a significant challenge.
Ibrahim MM +6 more
europepmc +2 more sources
Frontiers in Environmental Science, 2023 The cost-benefit is a key factor when selecting an appropriate sponge city construction scheme. The research of applying intelligent technology to find cost-benefit efficient planning and construction of sponge city is urgently required.
Changmei Liang +10 more
doaj +2 more sources
Exploration of sponge city construction in China from the perspective of typical cases
Frontiers in Earth Science, 2023 Night years have witnessed the construction of sponge city in China. In recent years, more frequent extreme rainstorm has put more pressure on urban flood control and waterlogging elimination, and the construction of sponge city has been facing many ...
Shouwei Shang +5 more
doaj +2 more sources
Sponge city construction and population health
Frontiers in Public HealthIntroductionThis paper focuses on the construction of sponge cities and their effects on population health. Sponge cities in China both solve stormwater problems and are a systemic transformation in the urban construction paradigm, addressing related ...
Yue Li
doaj +2 more sources
Impacts of land use and land cover change and reforestation on summer rainfall in the Yangtze River basin [PDF]
Hydrology and Earth System Sciences, 2021 Land use and cover have been significantly changed all around the world during the last decade. In particular, the Grain for Green (GG) program has resulted in significant changes in regional land use and cover, especially in China.
W. Li +8 more
doaj +1 more source
Regionalization of hydrological model parameters using gradient boosting machine [PDF]
Hydrology and Earth System Sciences, 2022 The regionalization of hydrological model parameters is key to hydrological predictions in ungauged basins. The commonly used multiple linear regression (MLR) method may not be applicable in complex and nonlinear relationships between model parameters ...
Z. Song +13 more
doaj +1 more source
Ecological Indicators, 2023 With the rapid economic development and continuous urbanization, the status of river ecosystems is undergoing profound changes. Therefore, quantitative assessment of the impact of urbanization on the water system is highly desirable.
Yi Xiao +4 more
doaj +1 more source
A time-varying parameter estimation approach using split-sample calibration based on dynamic programming [PDF]
Hydrology and Earth System Sciences, 2021 Although the parameters of hydrological models are usually regarded as constant, temporal variations can occur in a changing environment. Thus, effectively estimating time-varying parameters becomes a significant challenge.
X. Zhang, X. Zhang, P. Liu, P. Liu
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The influence of a prolonged meteorological drought on catchment water storage capacity: a hydrological-model perspective [PDF]
Hydrology and Earth System Sciences, 2020 Understanding the propagation of prolonged meteorological drought helps solve the problem of intensified water scarcity around the world. Most of the existing literature studied the propagation of drought from one type to another (e.g., from ...
Z. Pan +14 more
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