咨询与建议

限定检索结果

文献类型

  • 613 篇 期刊文献
  • 121 篇 会议
  • 12 篇 学位论文
  • 1 册 图书

馆藏范围

  • 747 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 343 篇 工学
    • 99 篇 计算机科学与技术...
    • 73 篇 环境科学与工程(可...
    • 39 篇 交通运输工程
    • 35 篇 电气工程
    • 32 篇 土木工程
    • 22 篇 控制科学与工程
    • 22 篇 水利工程
    • 18 篇 建筑学
    • 17 篇 测绘科学与技术
    • 15 篇 机械工程
    • 14 篇 材料科学与工程(可...
    • 14 篇 城乡规划学
  • 242 篇 理学
    • 83 篇 统计学(可授理学、...
    • 75 篇 生物学
    • 59 篇 数学
    • 31 篇 地球物理学
    • 19 篇 物理学
    • 15 篇 大气科学
    • 15 篇 生态学
  • 220 篇 医学
    • 123 篇 临床医学
    • 51 篇 基础医学(可授医学...
    • 49 篇 公共卫生与预防医...
    • 21 篇 护理学(可授医学、...
  • 131 篇 管理学
    • 76 篇 管理科学与工程(可...
    • 40 篇 公共管理
    • 26 篇 工商管理
  • 85 篇 经济学
    • 67 篇 应用经济学
    • 25 篇 理论经济学
  • 77 篇 农学
    • 17 篇 林学
  • 37 篇 法学
    • 29 篇 社会学
  • 21 篇 教育学
  • 3 篇 文学
  • 1 篇 历史学

主题

  • 747 篇 logistic regress...
  • 17 篇 prediction
  • 14 篇 machine learning
  • 8 篇 random forest mo...
  • 8 篇 regression analy...
  • 8 篇 traffic safety
  • 8 篇 logistic regress...
  • 7 篇 risk factors
  • 7 篇 influencing fact...
  • 7 篇 climate change
  • 7 篇 nomogram
  • 6 篇 decision tree
  • 6 篇 china
  • 6 篇 gis
  • 6 篇 credit risk
  • 5 篇 conservation
  • 5 篇 logistics
  • 5 篇 receiver operati...
  • 5 篇 breast cancer
  • 5 篇 roc curve

机构

  • 5 篇 univ chinese aca...
  • 4 篇 minist transport...
  • 3 篇 yonsei univ dept...
  • 3 篇 univ toledo dept...
  • 2 篇 reg hosp trondhe...
  • 2 篇 mayo clinic coll...
  • 2 篇 jishou univ coll...
  • 2 篇 seoul natl univ ...
  • 2 篇 shanghai jiao to...
  • 2 篇 beihang univ sch...
  • 2 篇 chinese acad sci...
  • 2 篇 chiba univ grad ...
  • 2 篇 univ miyazaki ct...
  • 2 篇 gifu univ river ...
  • 2 篇 natl yang ming u...
  • 2 篇 beijing jiaotong...
  • 2 篇 gifu univ grad s...
  • 2 篇 chinese acad sci...
  • 2 篇 univ paris 05
  • 2 篇 chongqing univ a...

作者

  • 4 篇 wu jibo
  • 4 篇 tseng chien-ming
  • 3 篇 zhao shangmin
  • 3 篇 zhang lei
  • 3 篇 jiang rong-san
  • 3 篇 wang ching-ping
  • 3 篇 hossain md. gola...
  • 3 篇 al mamun abu say...
  • 3 篇 mcroberts ronald...
  • 3 篇 cheng weiming
  • 3 篇 chen xi
  • 3 篇 asar yasin
  • 3 篇 liu tao
  • 3 篇 zhou chenghu
  • 3 篇 liu shih-an
  • 3 篇 daly kevin
  • 3 篇 wang peng
  • 3 篇 wang chen-chi
  • 2 篇 r hubmayr
  • 2 篇 zhou bei

语言

  • 696 篇 英文
  • 36 篇 其他
  • 13 篇 中文
  • 2 篇 德文
  • 2 篇 法文
检索条件"主题词=Logistic Regression Model"
747 条 记 录,以下是31-40 订阅
排序:
Epidemiology of fat replacement of the right ventricular myocardium determined by multislice computed tomography using a logistic regression model
收藏 引用
INTERNATIONAL JOURNAL OF CARDIOLOGY 2007年 第3期119卷 410-413页
作者: Imada, Megumi Funabashi, Nobusada Asano, Miki Uehara, Masae Hori, Yasuhiko Ueda, Marehiko Komuro, Issei Chiba Univ Grad Sch Med Dept Cardiovasc Sci & Med Chuo Ku Chiba 2608670 Japan
Purpose: We frequently observe fat replacement (FR) of the anterior wall of the right ventricular myocardium (RVM), but its epidemiological significance is not clear. Methods and materials: 49 consecutive subjects (28... 详细信息
来源: 评论
On the stochastic restricted Liu estimator in logistic regression model
收藏 引用
JOURNAL OF STATISTICAL COMPUTATION AND SIMULATION 2020年 第15期90卷 2766-2788页
作者: Li, Yong Asar, Yasin Wu, Jibo Chongqing Univ Arts & Sci Key Lab Grp Graph Theories & Applicat Chongqing 402160 Peoples R China Necmettin Erbakan Univ Dept Math & Comp Sci Konya Turkey
In this paper, we study the effects of near-singularity which is known as multicollinearity in the binary logistic regression. Furthermore, we also assume the presence of stochastic non-sample linear restrictions. The... 详细信息
来源: 评论
Developing a logistic regression model to predict spontaneous preterm birth from maternal socio-demographic and obstetric history at initial pregnancy registration
收藏 引用
BMC PREGNANCY AND CHILDBIRTH 2024年 第1期24卷 1页
作者: Narice, Brenda F. Labib, Mariam Wang, Mengxiao Byrne, Victoria Shepherd, Joanna Lang, Z. Q. Anumba, Dilly O. C. Univ Sheffield Sch Med & Populat Hlth Sheffield England Univ Sheffield Dept Automat Control & Syst Engn Sheffield England
Background Current predictive machine learning techniques for spontaneous preterm birth heavily rely on a history of previous preterm birth and/or costly techniques such as fetal fibronectin and ultrasound measurement... 详细信息
来源: 评论
Incorporating spectral data into logistic regression model to classify land cover: a case study in Mt. Qomolangma (Everest) National Nature Preserve
收藏 引用
INTERNATIONAL JOURNAL OF GEOGRAPHICAL INFORMATION SCIENCE 2012年 第10期26卷 1845-1862页
作者: Gao, Jungang Zhang, Yili Chinese Acad Sci Inst Geog Sci & Nat Resources Res Dept Land Use Land Cover Change & Land Resources Beijing Peoples R China Chinese Acad Sci Grad Sch Dept Resources & Environm Beijing Peoples R China
Only few models for land-cover classification incorporated spectral data into ordinary logistic regression (OL model) in the Mt. Qomolangma (Everest) National Nature Preserve (QNNP) in China. In this study, spectral v... 详细信息
来源: 评论
Study on Management Characteristics and Earnings Forecast Disclosure Willingness Based on logistic regression model
收藏 引用
JOURNAL OF COMPUTERS 2012年 第8期7卷 1951-1958页
作者: Nan, Xu Yanshan Univ Sch Econ & Management Qinhuangdao Peoples R China
This paper studied the relationship between the management characteristics and the earnings forecast disclosure willingness within Chinese listed companies. Management characteristics were being defined and summarized... 详细信息
来源: 评论
Efficacy of logistic regression model based on multiparametric ultrasound in assessment of cervical lymphadenopathy - a retrospective study
收藏 引用
DENTOMAXILLOFACIAL RADIOLOGY 2022年 第2期51卷 1-9页
作者: Cai, Dongyan Wu, Size Hainan Med Univ Dept Ultrasound Affiliated Hosp 1 Haikou Hainan Peoples R China Sun Yat Sen Univ Affiliated Hosp 8 Dept Med Ultrasound Shenzhen Peoples R China
Objectives: To investigate whether a multiparametric ultrasound (MPUS) diagnostic model improves differential diagnosis of benign and malignant cervical lymph nodes. Methods: MPUS evaluation was performed on 87 lesion... 详细信息
来源: 评论
Evaluation of a logistic regression model for predicting liver necroinflammation in hepatitis B e antigen-negative chronic hepatitis B patients with normal and minimally increased alanine aminotransferase levels
收藏 引用
JOURNAL OF VIRAL HEPATITIS 2019年 第Sup1期26卷 42-49页
作者: Xie, Yao Yi, Wei Zhang, Lu Lu, Yao Hao, Hong-Xiao Gao, Yuan-Jiao Ran, Chong-Ping Lu, Hui-Hui Chen, Qi-Qi Shen, Ge Wu, Shu-Ling Chang, Ming Ping-Hu, Lei Liu, Rui-Yu Sun, Lei Wan, Gang Li, Ming-Hui Capital Med Univ Beijing Ditan Hosp Dept Hepatol Div 2 Jing Shun Dong Jie 8 Beijing 100015 Peoples R China Capital Med Univ Beijing Ditan Hosp Dept Gynecol & Obstet Beijing Peoples R China Capital Med Univ Beijing Ditan Hosp Dept Pathol Beijing Peoples R China Capital Med Univ Beijing Ditan Hosp Med Records & Stat Dept Beijing Peoples R China
Liver necroinflammation is the indicator for treating patients with chronic hepatitis B (CHB) infection. However, there is no suitable non-invasive index for diagnosing liver necroinflammation. This study aimed to cre... 详细信息
来源: 评论
Preliminary phi-divergence test estimators for linear restrictions in a logistic regression model
收藏 引用
STATISTICAL PAPERS 2009年 第2期50卷 277-300页
作者: Menendez, M. L. Pardo, L. Pardo, M. C. Tech Univ Dept Appl Math ETSAM Madrid Spain Univ Complutense Madrid Dept Stat & ORI Madrid Spain
The problem of estimation of the parameters in a logistic regression model is considered under multicollinearity situation when it is suspected that the parameter of the logistic regression model may be restricted to ... 详细信息
来源: 评论
Alternating Direction Method of Multipliers for l_(1)-l_(2)-Regularized logistic regression model
收藏 引用
Journal of the Operations Research Society of China 2016年 第2期4卷 243-253页
作者: Yan-Qin Bai Kai-Ji Shen Department of Mathematics Shanghai UniversityShanghai 200444China
logistic regression has been proved as a promising method for machine learning,which focuses on the problem of *** this paper,we present anl_(1)-l_(2)-regularized logistic regression model,where thel1-norm is responsi... 详细信息
来源: 评论
Semiparametric estimation of logistic regression model with missing covariates and outcome
收藏 引用
METRIKA 2012年 第5期75卷 621-653页
作者: Lee, Shen-Ming Li, Chin-Shang Hsieh, Shu-Hui Huang, Li-Hui Univ Calif Davis Div Biostat Dept Publ Hlth Sci Davis CA 95616 USA Feng Chia Univ Dept Stat Taichung 40724 Taiwan Overseas Chinese Univ Dept Int Trade Taichung Taiwan
We consider a semiparametric method to estimate logistic regression models with missing both covariates and an outcome variable, and propose two new estimators. The first, which is based solely on the validation set, ... 详细信息
来源: 评论