Keyword: statistics: regression

Found 1079 papers in total
A progressive approach for processing satellite data by operational research
A progressive approach for processing satellite data by operational research
2017,
Satellite data, together with spatial technologies, have a vital importance in earth...
Label Ranking Forests
Label Ranking Forests
2017,
The problem of Label Ranking is receiving increasing attention from several research...
Forecast Combinations in a DSGE-VAR Lab
Forecast Combinations in a DSGE-VAR Lab
2017,
We explore the benefits of forecast combinations based on forecast‐encompassing...
Identifying Expensive Trades by Monitoring the Limit Order Book
Identifying Expensive Trades by Monitoring the Limit Order Book
2017,
This paper provides an analysis of the impact of microstructure variables on the...
Bayesian Forecasting for Time Series of Categorical Data
Bayesian Forecasting for Time Series of Categorical Data
2017,
Time series of categorical data is not a widely studied research topic. Particularly,...
Multicategory Purchase Incidence Models for Partitions of Product Categories
Multicategory Purchase Incidence Models for Partitions of Product Categories
2017,
We analyze multicategory purchases of households by means of heterogeneous...
A generalised NGINAR(1) process with inflated-parameter geometric counting series
A generalised NGINAR(1) process with inflated-parameter geometric counting series
2017,
In this paper we propose a new stationary first‐order non‐negative...
Hybrid approaches for detecting credit card fraud
Hybrid approaches for detecting credit card fraud
2017,
As a natural consequence of the multibillion dollar annual losses incurred as a result...
The Dynamics of Consumer Engagement with Mobile Technologies
The Dynamics of Consumer Engagement with Mobile Technologies
2017,
While important insights about the customer engagement concept have been gleaned in...
Spline regression for hazard rate estimation when data are censored and measured with error
Spline regression for hazard rate estimation when data are censored and measured with error
2017,
In this paper, we study an estimation problem where the variables of interest are...
Diagnostic analysis for a vector autoregressive model under Student's t-distributions
Diagnostic analysis for a vector autoregressive model under Student's t-distributions
2017,
In this paper, we use the local influence method to study a vector autoregressive...
A stochastic model of acute-care decisions based on patient and provider heterogeneity
A stochastic model of acute-care decisions based on patient and provider heterogeneity
2017,
The primary cause of preventable death in many hospitals is the failure to recognize...
Constraint relaxation, cost-sensitive learning and bagging for imbalanced classification problems with outliers
Constraint relaxation, cost-sensitive learning and bagging for imbalanced classification problems with outliers
2017,
Supervised learning consists in developing models able to distinguish data that belong...
Assessing research effectiveness: a comparison of alternative nonparametric models
Assessing research effectiveness: a comparison of alternative nonparametric models
2017,
In this paper, we examine three alternative a posteriori weighting schemes with...
Assessing European primary school performance through a conditional nonparametric model
Assessing European primary school performance through a conditional nonparametric model
2017,
This paper uses a fully nonparametric framework to assess the efficiency of primary...
Algorithms for Generalized Clusterwise Linear Regression
Algorithms for Generalized Clusterwise Linear Regression
2017,
Clusterwise linear regression (CLR), a clustering problem intertwined with regression,...
Do Bright-Line Earnings Surprises Really Affect Stock Price Reactions?
Do Bright-Line Earnings Surprises Really Affect Stock Price Reactions?
2017,
Several influential studies have concluded that earnings surprises just to the right...
Time to default in credit scoring using survival analysis: a benchmark study
Time to default in credit scoring using survival analysis: a benchmark study
2017,
We investigate the performance of various survival analysis techniques applied to ten...
Fault Detection of Fuel Systems Using Polynomial Regression Profile Monitoring
Fault Detection of Fuel Systems Using Polynomial Regression Profile Monitoring
2017,
Anomaly detection is the characterization of a normal behavior of a system or process...
Conditional Weibull Control Charts Using Multiple Linear Regression
Conditional Weibull Control Charts Using Multiple Linear Regression
2017,
Because in Weibull analysis, the key variable to be monitored is the lower reliability...
Sum of Squares Control Charts for Monitoring of Multivariate Multiple Linear Regression Profiles in Phase II
Sum of Squares Control Charts for Monitoring of Multivariate Multiple Linear Regression Profiles in Phase II
2017,
In this paper, we propose four control charts for simultaneous monitoring of mean...
Firework Plots for Evaluating the Impact of Outliers and Influential Observations in Ridge Regression
Firework Plots for Evaluating the Impact of Outliers and Influential Observations in Ridge Regression
2017,
With many predictors in regression, fitting the full model can induce...
Relation Between EBA and Nested Logit Models
Relation Between EBA and Nested Logit Models
2017,
We show that elimination by aspects (EBA) generalizes nested logit and...
Trading on Twitter: Using Social Media Sentiment to Predict Stock Returns
Trading on Twitter: Using Social Media Sentiment to Predict Stock Returns
2017,
Decision making is often based on the rational assessment of information, but recent...
Papers per page: