Results 71 to 80 of about 1,760,564 (191)

A hybrid model using logistic regression and wavelet transformation to detect traffic incidents

IATSS Research, 2016
This research paper investigates a hybrid model using logistic regression with a wavelet-based feature extraction for detecting traffic incidents. A logistic regression model is suitable when the outcome can take only a limited number of values.
Shaurya Agarwal, Pushkin Kachroo, Emma Regentova   +2 more
doaj   +1 more source

On robustness properties of convex risk minimization methods for pattern recognition [PDF]

The paper brings together methods from two disciplines: machine learning theory and robust statistics. Robustness properties of machine learning methods based on convex risk minimization are investigated for the problem of pattern recognition ...
Christmann, Andreas, Steinwart, Ingo
core  

An Analysis of the 2002 Presidential Elections Using Logistic Regression

Brazilian Political Science Review, 2007
The 2002 elections were a watershed in Brazilian electoral history. Three aspects of the process in particular have been amply stressed in several analyses.
Jairo Nicolau
doaj  

Investigating Roundabout Properties and Bicycle Accident Occurrence at Swiss Roundabouts: A Logistic Regression Approach

ISPRS International Journal of Geo-Information, 2019
The positive effects of active mobility on mental and physical health as well as on air quality are widely acknowledged. Increasing the share of active travel is therefore an aim in many countries.
Daria Hollenstein, Martin Hess, Denis Jordan, Susanne Bleisch   +3 more
doaj   +1 more source

Nonresponse in the Belgian fertility and family survey. [PDF]

Combining response data from the Belgian Fertility and Family Survey with individual level and municipality level data from the 1991 Census for both nonrespondents and respondents, multilevel logistic regression models for contact and cooperation ...
Callens, Marc, Croux, Christophe
core  

Logistic Regression Analysis [PDF]

, 2012
  +4 more sources

Performance of likelihood-based estimation methods for multilevel binary regression models. [PDF]

By means of a fractional factorial simulation experiment, we. compare the performance of penalised quasi-likelihood (PQL), non-adaptive Gaussian quadrature and adaptive Gaussian quadrature in estimating parameters for multilevel logistic regression ...
Callens, M, Croux, Christophe
core   +3 more sources

Comparative Analysis of Logistic Regression, Gradient Boosted Trees, SVM, and Random Forest Algorithms for Prediction of Acute Kidney Injury Requiring Dialysis After Cardiac Surgery

International Journal of Nephrology and Renovascular Disease
Evi Diana Omar,1 Hasnah Mat,1 Ainil Zafirah Abd Karim,1 Ridwan Sanaudi,1 Fairol H Ibrahim,2 Mohd Azahadi Omar,1 Muhd Zulfadli Hafiz Ismail,1 Vivek Jason Jayaraj,1 Bak Leong Goh2 1Sector for Biostatistics and Data Repository, National Institutes of Health,
Omar ED, Mat H, Abd Karim AZ, Sanaudi R, Ibrahim FH, Omar MA, Ismail MZH, Jayaraj VJ, Goh BL   +8 more
doaj  

Laplace-Logistic Unit Distribution with Application in Dynamic and Regression Analysis

Mathematics
This manuscript presents a new two-parameter unit stochastic distribution, obtained by transforming the Laplace distribution, using a generalized logistic map, into a unit interval.
Vladica S. Stojanović, Tanja Jovanović Spasojević, Mihailo Jovanović   +2 more
doaj   +1 more source

Analyzing E-Learning Adoption via Recursive Partitioning [PDF]

The paper analyzes factors that influence the adoption of e-learning and gives an example of how to forecast technology adoption based on a post-hoc predictive segmentation using a classification and regression tree (CART).
Christian Schade, Philipp Köllinger
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