Techniques for performing business analysis based on incomplete and/or stage-based data
First Claim
1. A method for performing business-related analysis using an electronic data processing apparatus based on an incomplete dataset, comprising:
- providing a model implemented on the electronic data processing apparatus that is based on the incomplete dataset;
generating a predicted value using the model, wherein the predicted value contains an error attributed to information that is missing from the incomplete dataset;
performing a trending operation using trending logic provided by the electronic data processing apparatus to derive a standardized score that pertains to a variance of the predicted value with respect to other predicted values in a specified time interval; and
performing a de-trending operation using de-trending logic provided by the electronic data processing apparatus to reduce the error in the predicted value based the standardized score calculated in the trending logic and a consideration of actual values associated with the specified time interval, the de-trending operation yielding an electrical signal representative of an output result.
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Abstract
Electrical data processing techniques are described for performing business analysis based on datasets that are incomplete (e.g., contain censored data) and/or based on datasets that are derived from a stage-based business operation. A first technique offsets the effects of error caused by the incomplete dataset by performing a trending operation followed by a de-trending operation. A second technique provides a model containing multiple sub-models, where the output of one sub-model serves as the input to another sub-model in recursive fashion. A third technique determines when a specified event is likely to occur with respect to a given asset by first discriminating whether the event is very unlikely to occur; if the asset does not meet this initial test, it is further processed by a second sub-model, which determines the probability that the specified event will occur for each of a specified series of time intervals.
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Citations
31 Claims
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1. A method for performing business-related analysis using an electronic data processing apparatus based on an incomplete dataset, comprising:
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providing a model implemented on the electronic data processing apparatus that is based on the incomplete dataset;
generating a predicted value using the model, wherein the predicted value contains an error attributed to information that is missing from the incomplete dataset;
performing a trending operation using trending logic provided by the electronic data processing apparatus to derive a standardized score that pertains to a variance of the predicted value with respect to other predicted values in a specified time interval; and
performing a de-trending operation using de-trending logic provided by the electronic data processing apparatus to reduce the error in the predicted value based the standardized score calculated in the trending logic and a consideration of actual values associated with the specified time interval, the de-trending operation yielding an electrical signal representative of an output result. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A method for performing business-related analysis using an electronic data processing apparatus with respect to a stage-based business operation, comprising:
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providing a business model implemented on the electronic data processing apparatus that includes multiple sub-models, each sub-model being associated with a respective stage in the stage-based business operation;
performing analysis using a first sub-model provided by the business model based on a first collection of predictors to yield a first electrical signal representative of a first output result; and
performing analysis using a second sub-model provided by the business model based on a second collection of predictors to yield a second electrical signal representative of a second output result, wherein one of the second predictors in the second collection of predictors is the first output result provided by the first sub-model. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19)
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20. A method for providing information regarding when a specified event is likely to occur within a business using an electronic data processing apparatus, comprising:
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providing a business model implemented on the electronic data processing apparatus that includes first, second, and third sub-models;
using the first sub-model to determine whether a specified asset is characterized as a type A asset or a type B asset, wherein;
a type A asset is an asset for which the specified event is relatively unlikely to occur; and
a type B asset is an asset for which the specified event may or may not occur;
using the second sub-model to determine, if the specified asset is determined to be a type B asset, the probability that the specified event will occur for each of a plurality of specified time intervals; and
using the third sub-model to organize electrical signals representative of output results provided by the first and second sub-models, the organized output results conveying information that indicates whether the specified event is likely to occur for the specified asset, and if so, when it will occur. - View Dependent Claims (21, 22, 23, 24, 25, 26, 27, 28)
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29. An apparatus for performing business-related analysis based on an incomplete dataset, comprising:
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a model that is based on the incomplete dataset, the model configured to compute a predicted value, wherein the predicted value contains an error attributed to information that is missing from the incomplete dataset;
trending logic configured to derive a standardized score that pertains to a variance of the predicted value with respect to other predicted values in a specified time interval; and
de-trending logic coupled to the trending logic and configured to reduce the error in the predicted value based on the standardized score calculated by the trending logic and a consideration of actual values associated with the specified time interval, the de-trending logic yielding an output result.
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30. An apparatus for performing business-related analysis with respect to a stage-based business operation, comprising:
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a business model that includes multiple sub-models, each sub-model being associated with a respective stage in the stage-based business operation;
wherein a first sub-model includes a transfer function configured to yield a first output result based on a first collection of predictors; and
wherein a second sub-model includes a transfer function configured to yield a second output result based on a second set of predictors, wherein one of the second set of predictors is the first output result produced by the first sub-model.
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31. An apparatus for providing information regarding when a specified event is likely to occur within a business, comprising:
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a business model that includes first, second, and third sub-models;
wherein the first sub-model is configured to determine whether a specified asset is characterized as a type A asset or a type B asset, wherein;
the type A asset is an asset for which the specified event is relatively unlikely to occur; and
the type B asset is an asset for which the specified event may or may not occur;
wherein the second sub-model is configured to determine, if the specified asset is determined to be a type B asset, the probability that the specified event will occur for each of a plurality of specified time intervals; and
wherein the third sub-model is configured to organize output results provided by the first and second sub-models, the organized output results conveying information that indicates whether the specified event is likely to occur for the specified asset, and if so, when it will occur.
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Specification