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检索条件"主题词=group method of data handling"
241 条 记 录,以下是61-70 订阅
排序:
Deep Heuristic Evolutionary Regression Model Based on the Fusion of BiGRU and BiLSTM
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COGNITIVE COMPUTATION 2023年 第5期15卷 1672-1686页
作者: Xu, Lixiang Xu, Wei Cui, Qingzhe Li, Mengying Luo, Bin Tang, Yuanyan Hefei Univ Sch Artificial Intelligence & Big Data Hefei 230601 Peoples R China Univ Sci & Technol China Sch Publ Affairs Hefei 230026 Peoples R China Anhui Univ Sch Comp Sci & Technol Hefei 230601 Peoples R China FST Univ Macau Zhuhai UM Sci & Technol Res Inst Macau Peoples R China
The input for stock market prediction is usually a period of stock price data with time series characteristics, which will keep changing over time and have more complex background relationships. How to effectively min... 详细信息
来源: 评论
An improved permeability estimation model using integrated approach of hybrid machine learning technique and Shapley additive explanation
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JOURNAL OF ROCK MECHANICS AND GEOTECHNICAL ENGINEERING 2025年 第5期17卷 2928-2942页
作者: Mkono, Christopher N. Shen, Chuanbo Mulashani, Alvin K. Nyangi, Patrice China Univ Geosci Key Lab Tecton & Petr Resources Minist Educ Wuhan 430074 Peoples R China China Univ Geosci Sch Earth Resources Dept Petr Engn Wuhan 430074 Peoples R China Mbeya Univ Sci & Technol Coll Engn & Technol Dept Geosci & Min Technol Box 131 Mbeya Tanzania Mbeya Univ Sci & Technol Coll Engn & Technol Civil Engn Dept Box 131 Mbeya Tanzania
Accurate reservoir permeability determination is crucial in hydrocarbon exploration and production. Conventional methods relying on empirical correlations and assumptions often result in high costs, time consumption, ... 详细信息
来源: 评论
Estimation of Manning Roughness Coefficient in Alluvial Rivers with Bed Forms Using Soft Computing Models
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WATER RESOURCES MANAGEMENT 2023年 第9期37卷 3563-3584页
作者: Yarahmadi, Mohammad Bahrami Parsaie, Abbas Shafai-Bejestan, Mahmood Heydari, Mostafa Badzanchin, Marzieh Shahid Chamran Univ Ahvaz Fac Water & Environm Engn Ahvaz Iran Shahid Chamran Univ Ahvaz Fac Water & Environm Engn Civil Engn Water & Hydraul Struct Ahvaz Iran
Flow conditions (flow discharge, flow depth, and flow velocity) in natural streams are mainly determined via the flow resistance formula such as Manning's equation. Evaluating the accurate Manning's roughness ... 详细信息
来源: 评论
Development of the Adaptive System for Tool Management
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TEHNICKI VJESNIK-TECHNICAL GAZETTE 2023年 第2期30卷 648-654页
作者: Chen, Jenn-Yih Lin, Yi-Ling Lee, Bean -Yin Natl Formosa Univ Dept Mech & Comp Aided Engn Yunlin 632 Taiwan Natl Formosa Univ Dept Power Mech Engn Yunlin 632 Taiwan Natl Formosa Univ Dept Mech & Comp Aided Engn Smart Machinery & Intelligent Mfg Res Ceneter Yunlin 632 Taiwan
Technological developments in the manufacturing industry have accelerated recently. Although many traditional manufacturing factories had adopted automated production, owing to the inability to control the status of i... 详细信息
来源: 评论
Prediction of ultimate bearing capacity of concrete filled steel tube stub columns via machine learning
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SOFT COMPUTING 2023年 第7-8期28卷 5953页
作者: Deng, Chubing Xue, Xinhua Tao, Li Sichuan Univ Coll Architecture & Environm Chengdu 610065 Sichuan Peoples R China Sichuan Univ Coll Water Resource & Hydropower Chengdu 610065 Peoples R China Wenzhou Polytech Sch Civil Engn & Architecture Wenzhou 325000 Peoples R China
In this study, three artificial intelligence models, namely group method of data handling, gene expression programming and random forest, are proposed to predict the ultimate bearing capacity of concrete filled steel ... 详细信息
来源: 评论
Experimental Measurement and Accurate Prediction of Crude Oil Viscosity Utilizing Advanced Intelligent Approaches
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NATURAL RESOURCES RESEARCH 2023年 第4期32卷 1657-1682页
作者: Sadi, Maryam Shahrabadi, Abbas Res Inst Petr Ind RIPI Tehran Iran
In this study, experimental measurements and modeling investigations were performed to predict crude oil viscosity under a wide range of conditions. For this purpose, after measuring the viscosity of a considerable nu... 详细信息
来源: 评论
A GMDH Approach for Forecast Monthly Rainfall in Southeast of Para
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IEEE LATIN AMERICA TRANSACTIONS 2023年 第6期21卷 707-714页
作者: Alves, Elton Rafael Lopes, Marcio Nirlando Gomes Sales, Fabricio Silva Balieiro, Andson Marreiros Leal, Adonis Ferreira Raiol Univ Fed & Sudeste Para Fac Engn Computacao Maraba PA Brazil Ctr Gestor & Operac Sistema Protecao Amazonia Ciencia & Tecnol Belem PA Brazil Engn Computacao Maraba PA Brazil Univ Fed Pernambuco Ctr Informat Recife PE Brazil Univ Fed Para Fac Engn Elect & Biomed Belem PA Brazil
Modeling for rainfall forecasting is widely used in climate forecasting. A high volume of precipitation or scarcity brings serious problems for society. Thus, a methodology for monthly rainfall forecast is presented u... 详细信息
来源: 评论
Remote sensing, artificial neural networks, and spatial interpolation methods for modelling soil chemical characteristics
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MODELING EARTH SYSTEMS AND ENVIRONMENT 2024年 第4期10卷 5063-5078页
作者: Abbasi, Naqash Taj Zarin, Riaz Raziq, Abdur Al-Quraishi, Ayad M. Fadhil Natl Univ Sci & Technol Pakistan Sch Civil & Environm Engn SCEE Islamabad Pakistan Govt Khyber Pakhtunkhwa Elementary & Secondary Educ Dept Chitral 17200 Pakistan Islamia Coll Peshawar Dept Geog Peshawar Pakistan Tishk Int Univ Fac Engn Petr & Min Engn Dept Erbil 44001 Kurdistan Iraq
The increase in global population, rapid urbanization, and continuous soil degradation have disrupted the balance between food demand and supply. Precision agriculture (PA) is an effective solution for overcoming this... 详细信息
来源: 评论
Classification of Pathologies on Medical Images Using the Algorithm of Random Forest of Optimal-Complexity Trees
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CYBERNETICS AND SYSTEMS ANALYSIS 2023年 第2期59卷 346-358页
作者: Babenko, V. Nastenko, Ie. Pavlov, V. Horodetska, O. Dykan, I. Tarasiuk, B. Lazoryshinets, V. Natl Tech Univ Ukraine Igor Sikorsky Kyiv Polytech Inst Kiev Ukraine Natl Acad Med Sci Ukraine Inst Nucl Med & Radiat Diagnost Kiev Ukraine Natl Acad Med Sci Ukraine Amosov Natl Inst Cardiovasc Surg Kiev Ukraine
The authors propose an approach to the construction of classifiers in the class of Random Forest algorithms. A genetic algorithm is used to determine the optimal combination and composition of ensembles of features in... 详细信息
来源: 评论
Deep Learning and Neural Network-Based Wind Speed Prediction Model
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INTERNATIONAL JOURNAL OF UNCERTAINTY FUZZINESS AND KNOWLEDGE-BASED SYSTEMS 2022年 第3期30卷 403-425页
作者: Mohammed, Ahmed Salahuddin Mohammed, Amin Salih Kareem, Shahab Wahhab Lebanese French Univ Coll Engn & Comp Sci Dept Informat Technol Erbil Krg Iraq Salahaddin Univ Erbil Dept Software & Informat Engn Krg Iraq Lebanese French Univ Coll Engn & Comp Sci Dept Comp Engn Erbil Krg Iraq Erbil Polytech Univ Erbil Tech Engn Coll Dept Informat Syst Engn Krg Iraq
This paper aims to develop a wind speed prediction model by utilizing deep learning and neural networks. The analysis of weather data using a neural network architecture has been completed. The Long Short-Term Memory ... 详细信息
来源: 评论