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兰州财经大学机构知识库
Lanzhou University of Finance and Economics. All
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Big Data Analysis and Prediction System Based on Improved Convolutional Neural Network
期刊论文
Computational Intelligence and Neuroscience, 2022, 卷号: 2022
作者:
Du, Xuegong
;
Cao, Xiaojun
;
Zhang, Rui
收藏
  |  
浏览/下载:56/0
  |  
提交时间:2023/02/24
Convolution
Distributed database systems
Feature extraction
Cameras
Template matching
Convolutional neural networks
Data mining
Iterative methods
Cloud services
Convolutional neural network
Data analysis system
Distributed data structures
Matching technology
Matchings
Prediction systems
Services combinations
Surrounding environment
Training speed
The application of web usage mining in personalized network education
会议论文
Proceedings - PACCS 2011: 2011 3rd Pacific-Asia Conference on Circuits, Communications and System
作者:
Rong, FeiQiong
收藏
  |  
浏览/下载:78/0
  |  
提交时间:2021/03/24
In networks
ITS applications
Network education
Personalized networks
Personalized requirement
User interests
Web data mining
Web usage mining
Research on Distributed Vertical Frequent Pattern Mining Method Based on Metadata Integration
会议论文
Journal of Physics: Conference Series, Tianjin, China, 2019-11-22 - 2019-11-24
作者:
Sun, Li
;
Guo, Li
;
Tian, Huan
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  |  
浏览/下载:91/0
  |  
提交时间:2021/03/24
Digital storage
Metadata
Power control
Power electronics
Data application
Frequent pattern mining
Information industry
Integration technologies
Intelligent data minings
Metadata integration
Social development
固定收益决策支持系统机理建模与数据挖掘的协同研究
期刊论文
系统工程理论与实践, 2009, 卷号: 29, 期号: 12, 页码: 38-45
作者:
周复之
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  |  
浏览/下载:100/0
  |  
提交时间:2021/03/24
固定收益
决策支持系统
机理建模
数据挖掘
协同作业
fixed-income
decision support systems
mechanism modeling
data mining
coordinating operation
A Novel Multivariate Decomposition Ensemble Model with News Text for Crude Oil Price Forecasting
其他
SSRN, 2022-08-10
作者:
Zhao, Zhengling
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  |  
浏览/下载:76/0
  |  
提交时间:2022/12/21
Costs
Crude oil
Data fusion
Forecasting
Machine learning
Crude oil price forecasting
Crude oil prices
Empirical Mode Decomposition
Ensemble models
Granger causality test
Hybrid forecasting
Machine-learning
Multivariate empirical mode decomposition
Sample entropy
Text-mining
Applications of data mining in CRM based on web log
会议论文
Advanced Materials Research, Hangzhou, China, 2012-03-09 - 2012-03-11
作者:
Dang, Jianning
;
Zhang, Aiqin
;
Jing, Wei
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  |  
浏览/下载:92/0
  |  
提交时间:2021/03/24
Building materials
Civil engineering
Competition
Customer satisfaction
Public relations
Customer relationship management
Customer relationships
Data mining technology
Financial service
Integrated approach
Key factors
Market share
Predictive models
Weblogs
A clustering algorithm based on variance-similarity
会议论文
Applied Mechanics and Materials, Guilin, China, 2013-04-23 - 2013-04-24
作者:
Li, Zhen Dong
;
Li, Fei
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  |  
浏览/下载:68/0
  |  
提交时间:2021/03/24
Computer simulation
Data mining
Attribute values
Clustering accuracy
k-Means algorithm
Variance-similarity
Hyperspectral Monitoring Driven by Machine Learning Methods for Grassland Above-Ground Biomass
期刊论文
Remote Sensing, 2022, 卷号: 14, 期号: 9
作者:
Huang, Weiye
;
Li, Wenlong
;
Xu, Jing
;
Ma, Xuanlong
;
Li, Changhui
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  |  
浏览/下载:79/0
  |  
提交时间:2022/05/19
Adaptive boosting
Biomass
Data mining
Feature extraction
Remote sensing
Aboveground biomass
Alpine grasslands
Features selection
Gaussian process regression
Growing season
HyperSpectral
Interpretability
Machine learning methods
Machine learning models
Support vectors machine
Identification Model of Poverty-prone Population and Analysis of Poverty-causing Factors
会议论文
Proceedings of SPIE - The International Society for Optical Engineering, Chengdu, China, June 17, 2022 - June 19, 2022
作者:
Wu, Yiwen
;
Duan, Huiyu
;
Wang, Jikui
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  |  
浏览/下载:48/0
  |  
提交时间:2024/02/26
Classification (of information)
Clustering algorithms
Data mining
Forestry
Fuzzy systems
Fuzzy C-Means clustering
Identification modeling
Indicators systems
Manual identification
Poverty-causing factor
Poverty-prone population
Precise identification
Present stage
Random forest modeling
Sustainable livelihood
Market Analysis of Characteristic Agricultural Products from the Perspective of Multi-Source Data: A Case Study of Wild Edible Mushrooms
期刊论文
SUSTAINABILITY, 2022, 卷号: 14, 期号: 21
作者:
Luan, Guize
;
Zhao, Fei
;
Jia, Yanwen
;
Xia, Jisheng
;
Yan, Yao
收藏
  |  
浏览/下载:63/0
  |  
提交时间:2022/12/21
wild edible mushroom
market characteristics
potential analysis
spatial data mining