Systems and methods for assignment of human reviewers using probabilistic prioritization
First Claim
1. A method comprising:
- accessing an index of data items stored on tangible, non-transitory computer readable media, wherein data items have a corresponding probability (fi) of having a problem, a cost to review the data item (costi), a penalty if a problem in the data item is not remedied (penaltyi), and a gain if a problem in the data item is remedied (gaini);
identifying a subset of data items of the index of data items, wherein the subset comprises at least one data item with a corresponding fi that is greater than or equal to a decision threshold;
ranking at least a portion of the subset of data items based at least in part on the data items'"'"' corresponding costi, fi, and gaini; and
storing the ranked portion of the subset of data items in a queue on the tangible, non-transitory computer readable media.
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Accused Products
Abstract
The present application discloses systems and methods for using probabilistic prioritization to assign human reviewers to review data stored in or indexed by an information system. Some embodiments include accessing an index of data items, where individual data items have a corresponding probability f of having a problem, a cost to review the data item, a penalty if a problem associated with the data item is not remedied, and a gain if a problem associated with the data item is remedied; identifying a subset of data items having a corresponding f that is greater than or equal to a decision threshold based on the data item'"'"'s corresponding cost, penalty, and gain; and ranking at least a portion of the subset of data items based at least in part on their corresponding cost, f, and gain.
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Citations
34 Claims
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1. A method comprising:
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accessing an index of data items stored on tangible, non-transitory computer readable media, wherein data items have a corresponding probability (fi) of having a problem, a cost to review the data item (costi), a penalty if a problem in the data item is not remedied (penaltyi), and a gain if a problem in the data item is remedied (gaini); identifying a subset of data items of the index of data items, wherein the subset comprises at least one data item with a corresponding fi that is greater than or equal to a decision threshold; ranking at least a portion of the subset of data items based at least in part on the data items'"'"' corresponding costi, fi, and gaini; and storing the ranked portion of the subset of data items in a queue on the tangible, non-transitory computer readable media. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A system comprising:
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one or more computing devices configured to access an index of data items, wherein individual data items in the index have a corresponding probability (fi) of having a problem, a cost to review the data item (costi), a penalty if a problem in the data item is not remedied (penaltyi), and a gain if a problem in the data item is remedied (gaini), wherein the one or more computing devices are further configured to identify a subset of data items of the index, wherein the subset comprises one or more data items having a corresponding fi that is greater than or equal to a decision threshold, and wherein the one or more computing devices are further configured to rank at least a portion of the subset of data items based at least in part on individual data items'"'"' corresponding costi, fi, and gaini, and store the ranked data items in a queue. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20, 21, 22)
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23. An article of manufacture including a tangible computer-readable media having computer-readable instructions encoded thereon, the instructions comprising:
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instructions for accessing an index of data items, wherein individual data items in the index have a corresponding probability (fi) of having a problem, a cost to review the data item (costi), a penalty if a problem in the data item is not remedied (penaltyi), and a gain if a problem in the data item is remedied (gaini); instructions for identifying a subset of data items of the index of data items, wherein the subset comprises at least one data item with a corresponding fi that is greater than or equal to a decision threshold; instructions for ranking at least a portion of the subset of data items based at least in part on individual data items'"'"' corresponding costi, fi, and gaini; and instructions for storing the ranked portion of the subset of data items in a queue on the tangible, non-transitory computer readable media. - View Dependent Claims (24, 25, 26, 27, 28, 29, 30, 31, 32, 33)
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34. A system comprising:
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means for accessing an index of data items, wherein individual data items in the index have a corresponding probability (fi) of having a problem, a cost to review the data item (costi), a penalty if a problem in the data item is not remedied (penaltyi), and a gain if a problem in the data item is remedied (gaini); means for identifying a subset of data items of the index, wherein the subset comprises data items having a corresponding fi that is greater than or equal to a decision threshold, wherein the decision threshold for a data item is based on the data item'"'"'s corresponding costi, penaltyi, and gaini; and means for ranking at least a portion of the subset of data items based at least in part on the corresponding costi, fi, and gaini of the data items.
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Specification