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检索条件"主题词=Classification and regression tree"
390 条 记 录,以下是381-390 订阅
排序:
Critical Predictors for the Early Detection of Conversion From Unipolar Major Depressive Disorder to Bipolar Disorder: Nationwide Population-Based Retrospective Cohort Study
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JMIR MEDICAL INFORMATICS 2020年 第4期8卷 e14278页
作者: Hu, Ya-Han Chen, Kuanchin Chang, I-Chiu Shen, Cheng-Che Natl Chung Cheng Univ Ctr Innovat Res Aging Soc Chiayi Cty Taiwan Natl Cheng Kung Univ MOST AI Biomed Res Ctr Tainan Taiwan Natl Cent Univ Dept Informat Management Taoyuan Taiwan Western Michigan Univ Dept Business Informat Syst Kalamazoo MI 49008 USA Natl Chung Cheng Univ Dept Informat Management Chiayi Cty Taiwan Natl Chung Cheng Univ Inst Healthcare Informat Management Chiayi Cty Taiwan Taichung Vet Gen Hosp Dept Psychiat Chiayi Branch 600Sect 2Shixian Rd Chiayi 60090 Taiwan Natl Yang Ming Univ Sch Med Taipei Taiwan
Background: Unipolar major depressive disorder (MDD) and bipolar disorder are two major mood disorders. The two disorders have different treatment strategies and prognoses. However, bipolar disorder may begin with dep... 详细信息
来源: 评论
Evaluation of Environmental and Personal Susceptibility Characteristics That Modify Genetic Risks
Evaluation of Environmental and Personal Susceptibility Char...
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作者: Jing Shen
Study design in understanding gene—environment interaction plays a crucial role. Different study designs with their advantages and limitations are described in this chapter. Gene penetrance has been studied in severa... 详细信息
来源: 评论
Feature selection based on SVM for credit scoring
Feature selection based on SVM for credit scoring
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2009 International Conference on Computational Intelligence and Natural Computing(CINC 2009)
作者: Ping Yao School of Economics & Management,Heilongjiang Institute of Science and Technology Harbin,150027,China
As the credit industry has been growing rapidly,huge number of consumers’ credit data are collected by the credit department of the bank and credit scoring has become a very important issue. Usually,a large amount of... 详细信息
来源: 评论
Real-time Prediction of Information Search Channel Using Data Mining Techniques
Real-time Prediction of Information Search Channel Using Dat...
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International Conference on Green Computing and Internet of Things
作者: Gaurav Khatwani Praveen Ranjan Srivastava IT Systems Indian Institute of Management
One of the biggest challenges associated with using the Internet as a real-time marketing vehicle concerns digital media fragmentation. The vast amount of potential media sources and platforms that are available to ma... 详细信息
来源: 评论
Prediction of corporate credit ratings with machine learning: Simple interpretative models
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FINANCE RESEARCH LETTERS 2023年 58卷
作者: Galil, Koresh Hauptman, Ami Rosenboim, Rosit Levy Ben Gurion Univ Negev Dept Econ Beer Sheva Israel Ben Gurion Univ Negev Dept Econ POB 653 IL-8410501 Beer Sheva Israel Sapir Acad Coll Dept Comp Sci Sderot Israel Sapir Acad Coll Dept Appl Econ Sderot Israel Ben Gurion Univ Negev Econ Dept Beer Sheva Israel Sapir Coll Comp Sci Dept Sderot Israel Sapir Coll Appl Econ Dept Sderot Israel
This study utilizes machine learning techniques, notably classification and regression trees (CART) and support vector regression (SVR), to predict corporate credit ratings. While SVR marginally outperforms in accurac... 详细信息
来源: 评论
Movie Box Office Inteval Forecasting Based on CART
Movie Box Office Inteval Forecasting Based on CART
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International Symposium on Computational Intelligence and Design
作者: Zhenlong Zhang Jianping Chai Bo Li Yan Wang Min An Zhougui Deng Information Engineering School Communication University of China China Beijing China
This paper constructs a model for the forecasting of movie box office revenues during the pre-production period. Our study selects some basic variables in film forecasting field such as production country, genre, seas... 详细信息
来源: 评论
Transient Stability Assessment for Induction Generator Embedded Power Systems
Transient Stability Assessment for Induction Generator Embed...
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2007 IEEE Canada Electrical Power Conference (EPC 2008)
作者: Yu-Jen Lin Rui-Xiang Ho Jing-Xiong Yang Tzu-Chen Hung Meng-Jen Chen Department of Electrical Engineering I-Shou University Kaohsiung Taiwan Department of Mechanical and Automation Engineering I-Shou University Kaohsiung Taiwan Department of Electrical Engineering National Kaohsiung University of Applied Sciences Kaohsiung Taiwan
This paper presents an approach to assessing transient stability of an interconnected power system which comprises of synchronous generator (SG) and induction generator (IG). The power systems under investigated were ... 详细信息
来源: 评论
An explainable deep-learning approach for job cycle time prediction
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Decision Analytics Journal 2023年 6卷
作者: Yu-Cheng Wang Toly Chen Min-Chi Chiu Department of Aeronautical Engineering Chaoyang University of Technology Taichung City Taiwan Department of Industrial Engineering and Management National Yang Ming Chiao Tung University Taiwan Department of Industrial Engineering and Management National Chin-Yi University of Technology Taichung City Taiwan
Deep neural networks (DNNs) have been applied to predict the cycle times of jobs in manufacturing accurately. However, the prediction mechanism of a DNN is complex and difficult to communicate. This limits its accepta... 详细信息
来源: 评论
The impact of redefining affection status for alcoholism on affected-sib-pair analysis
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Genetic epidemiology 1999年 第S1期17 Suppl 1卷 S151-6页
作者: C S Fann Y Y Shugart H Lachman A Collins C J Chang Department of Epidemiology and Social Medicine Albert Einstein College of Medicine Bronx New York 10416 USA.
The analysis of a complex disease such as alcohol dependence requires a more precise definition of affection status. Collaborative Study on the Genetics of Alcoholism (COGA) provided a variety of qualitative and quant... 详细信息
来源: 评论
Identifying type 1 and type 2 diabetic cases using administrative data: a tree-structured model
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Journal of diabetes science and technology 2011年 第3期5卷 486-93页
作者: Weihsuan Lo-Ciganic Janice C Zgibor Kristine Ruppert Vincent C Arena Roslyn A Stone Department of Epidemiology Graduate School of Public Health University of Pittsburgh Pittsburgh Pennsylvania USA. wel32@pitt.edu
BACKGROUND:To date, few administrative diabetes mellitus (DM) registries have distinguished type 1 diabetes mellitus (T1DM) from type 2 diabetes mellitus (T2DM).OBJECTIVE:Using a classification tree model, a predictio... 详细信息
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