Predictive model validation
First Claim
1. A machine-base method comprising in connection with a project in which a user generates a predictive model based on historical data about a system being modeled, enabling the user to validate a model process with a predictive model between at least two subsets of the historical data.
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Accused Products
Abstract
Models are generated using a variety of tools and features of a model generation platform. For example, in connection with a project in which a user generates a predictive model based on historical data about a system being modeled, the user is provided through a graphical user interface a structured sequence of model generation activities to be followed, the sequence including dimension reduction, model generation, model process validation, and model re-generation. In connection with a project in which a user generates a predictive model based on historical data about a system being modeled, the user is enabled to validate the model development process with cross-validation between at least two subsets of the historical data; the validated model development process is enabled to be reapplied.
208 Citations
28 Claims
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1. A machine-base method comprising
in connection with a project in which a user generates a predictive model based on historical data about a system being modeled, enabling the user to validate a model process with a predictive model between at least two subsets of the historical data.
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6. A machine-based method comprising
in connection with a process in which a user generates a predictive model based on historical data about a system being modeled using the validated model development process, enabling automatic transformations of variables of the data, automatic generation of a predictive model, and automatically generating performance measures of the model on at least two independent datasets of historical data.
Specification