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Encrypted Search Method for Cloud Computing Data Under Attack Based on TF-IDF and Apriori Algorithm
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Calculation Method of Overburden Damage Height Based on Fracture Mechanics Analysis of Soft and Hard Rock Layers
Published 2019-01-01“…This research took Yuwu coal mine in Lu’an mining area as an example. Results showed that (1) by the calculation method, the overburden damage height of the N1102 fully mechanized caving face in Yuwu coal mine was 51.44 m, which was less than the value obtained by an actual borehole TV method as well as the numerical simulation result of 53.46 m, with a calculation accuracy about 96.22%, which is quite high for both. …”
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Research on Mining-Induced Stress Distribution of Extrathick Coal Seams Based on Electromagnetic Wave CT Technology
Published 2022-01-01“…To figure out the mining-induced stress in extrathick coal seams which is significantly different from the normal ones is essential for mining safety. This research is based on the No. 3106 working face of Lu-Zi-Gou coal mine in China, which extracts extrathick coal seams by using the comprehensive mechanized top-coal caving method. …”
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An efficient artificial neural network-based optimization techniques for the early prediction of coronary heart disease: comprehensive analysis
Published 2025-02-01“…This study presents an Artificial Neural Network (ANN) based intelligent healthcare system to predict the risk of CHD. …”
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526
Combined Rough Sets and Rule-Based Expert System to Support Environmentally Oriented Sandwich Pallet Loading Problem
Published 2025-01-01“…DRST is utilised to classify these units, leveraging its capability to handle imprecise and vague information. The rule-based system ensures an optimal arrangement of LUs by considering critical control parameters, thereby reducing LU numbers and mitigating the environmental impact of logistics operations, as measured by energy consumption. …”
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The Pre-Dawn of the Three Caverns Thought: An Examination Based on <i>Shangqing taiji yinzhu yujing baojue</i>
Published 2025-01-01“…This study fills this gap by confirming the composition of the scripture through two independent lines of evidence. Then, based on new insights into its composition, this study discusses the historical context of the Three Caverns concept in this scripture and its direct impact on Lu Xiujing 陸修靜 (406–477)’s cataloging work. …”
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Study of african swine fevervirus reproduction in porcine primary bone marrow cell culture before and after cryopreservation
Published 2018-04-01“…This paper presents data on the preparation of cells from porcine bone marrow, spleen, lymph nodes, kidneys and testicles used for African swine fever virus reproduction. …”
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Examining the communication model of customer participation and competitive business with social media based on brand in manufacturing and trading companies
Published 2024-12-01“…These activities usually require high or moderate participation from consumers, which creates a positive psychological state when experiencing their participation or cooperation with the brand, and includes aspects of cognitive effort, emotional involvement, and behavioral diversity (Lu et al, 2015).For this purpose, the current research aims to answer this question: What is the communication model of customer participation and competitive business with social media based on brand in manufacturing and trading companies of Ahvaz?…”
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530
Seismic Fragility Analysis of the Reinforced Concrete Continuous Bridge Piers Based on Machine Learning and Symbolic Regression Fusion Algorithms
Published 2021-01-01“…Firstly, the existing 46 types of ground motion intensity measures were taken as a candidate set, and the composite intensity measures (IMs) based on machine learning methods were selected and constructed. …”
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Enhanced Disc Herniation Classification Using Grey Wolf Optimization Based on Hybrid Feature Extraction and Deep Learning Methods
Published 2024-12-01“…These results highlight the effectiveness of combining deep learning-based feature extraction with optimization and machine learning classifiers. …”
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