Results 21 to 30 of about 2,715,425 (309)
Automated terrestrial laser scanning with near-real-time change detection – monitoring of the Séchilienne landslide [PDF]
Earth Surface Dynamics, 2017 We present an automated terrestrial laser scanning (ATLS) system with automatic near-real-time change detection processing. The ATLS system was tested on the Séchilienne landslide in France for a 6-week period with data collected at 30 min intervals ...
R. A. Kromer +10 more
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Research on Construction Risk Management of Underground Engineering Based on AHP-Fuzzy Comprehensive Evaluation Method [PDF]
E3S Web of Conferences, 2021 In order to strengthen the construction risk management of underground engineering projects, reduce the probability of accidents, and ensure that the underground engineering completes the construction tasks on schedule, the article relies on a certain ...
Han Zhichao, Zhu Jun, Wang Jianduo
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Geosciences, 2023 Rockfall simulations are often performed at various levels of detail depending on the required safety margins of rockfall-hazard-related assessments. As a pseudo benchmark, the simulation results from different models can be put side-by-side and compared
François Noël +6 more
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A multi-stage heuristic method for service caching and task offloading to improve the cooperation between edge and cloud computing [PDF]
PeerJ Computer Science, 2022 Edge-cloud computing has attracted increasing attention recently due to its efficiency on providing services for not only delay-sensitive applications but also resource-intensive requests, by combining low-latency edge resources and abundant cloud ...
Xiaoqian Chen +5 more
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Engineering Economics: Scientometric Analysis of the Subject Area [PDF]
Sustainable Development and Engineering Economics, 2022 Engineering economics is located at the intersection of the science of economics and engineering practice, which means it attracts the attention of both fields.
Tatiana Kudryavtseva +3 more
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Fuzzy cognitive maps in systems risk analysis: a comprehensive review
Complex & Intelligent Systems, 2020 Fuzzy cognitive maps (FCMs) have been widely applied to analyze complex, causal-based systems in terms of modeling, decision making, analysis, prediction, classification, etc. This study reviews the applications and trends of FCMs in the field of systems
E. Bakhtavar +4 more
semanticscholar +1 more source
Quantifying the effectiveness of early warning systems for natural hazards [PDF]
Natural Hazards and Earth System Sciences, 2016 Early warning systems (EWSs) are increasingly applied as preventive measures within an integrated risk management approach for natural hazards. At present, common standards and detailed guidelines for the evaluation of their effectiveness are lacking. To
M. Sättele, M. Bründl, D. Straub
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Frontiers in Earth Science, 2021 Earthquake early warning (EEW) not only improves resilience against the risk of earthquake disasters, but also provides new insights into seismological processes.
Jiawei Li +4 more
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IEEE AccessSince 2021, the COVID-19 pandemic has affected global health, economies, and societal structures, leading to great attention to new research and awareness.
Caio B. S. Maior +4 more
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An investigation of belief-free DRL and MCTS for inspection and maintenance planning
Journal of Infrastructure Preservation and ResilienceWe propose a novel Deep Reinforcement Learning (DRL) architecture for sequential decision processes under uncertainty, as encountered in inspection and maintenance (I &M) planning.
Daniel Koutas +2 more
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