632 citations · 666 across the 6 of their papers we have counts for
8 papers
Performance Metrics (Error Measures) in Machine Learning Regression, Forecasting and Prognostics: Properties and Typology
Alexei Botchkarev
Performance metrics (error measures) are vital components of the evaluation frameworks in various fields. The intention of this study was to overview of a variety of performance me…
Evaluating Hospital Case Cost Prediction Models Using Azure Machine Learning Studio
Alexei Botchkarev
Ability for accurate hospital case cost modelling and prediction is critical for efficient health care financial management and budgetary planning. A variety of regression machine…
Toward Development of a New Health Economic Evaluation Definition
Alexei Botchkarev
Economic evaluation is a dynamically advancing knowledge area of health economics. It has been conceived to provide evidence for allocating scarce resources to gain the best value…
Assessing Excel VBA Suitability for Monte Carlo Simulation
Alexei Botchkarev
Monte Carlo (MC) simulation includes a wide range of stochastic techniques used to quantitatively evaluate the behavior of complex systems or processes. Microsoft Excel spreadsheet…
Complexity in the Context of Systems Approach to Project Management
Alexei Botchkarev, Patrick Finnigan
Complexity is an inherent attribute of any project. The purpose of defining and documenting complexity is to have an early warning tool allowing a project team to focus on certain…
Estimating the Accuracy of the Return on Investment (ROI) Performance Evaluations
Alexei Botchkarev
Return on Investment (ROI) is one of the most popular performance measurement and evaluation metrics. ROI analysis (when applied correctly) is a powerful tool in comparing solution…
Designing a Truly Integrated (Onsite and Online) Conference: Concept, Processes, Solutions
Alexei Botchkarev, Lian Zhao, Hamed Rasouli
Web conferencing tools have entered the mainstream of business applications. Using web conferencing for IEEE conferences has a good potential of adding value to both organizers and…
Hospital Case Cost Estimates Modelling - Algorithm Comparison
Peter Andru, Alexei Botchkarev
Ontario (Canada) Health System stakeholders support the idea and necessity of the integrated source of data that would include both clinical (e.g. diagnosis, intervention, length o…