An evaluation platform receives a data set and a description of an outcome, such as predicting results of trends, recognizing patterns, and evaluating options according to specified criteria. The description is evaluated to select candidate evaluators that may be capable of achieving the outcome, and to translate the outcome into a goal for each selected candidate evaluator. The evaluator candidate set is trained using a training data set, and an initial evaluator is selected that exhibits the highest performance to achieve the outcome over the data set. The initial evaluator is applied to achieve the requested outcome over the data set. Optionally, the performance of the initial evaluator may be monitored to detect performance drift. In this event, the evaluator candidate set is reevaluated to identify a substitute evaluator exhibiting higher performance than the initial evaluator, which replaces the initial evaluator in the continued evaluation of the data set.
Please help me write a proper abstract based on the patent claims. CLAIM: 1. A device that achieves an outcome over a data set, the device comprising: a processor, and a memory storing: an evaluator set comprising at least two evaluators; and instructions that, when executed by the processor, cause the device to: from the evaluator set, choose an evaluator candidate set of evaluators that are capable of achieving the outcome over the data set; translate the outcome into a goal for respective evaluators of the evaluator candidate set; train the evaluators of the evaluator candidate set using a training data set; measure a performance score for the respective evaluators during the training; from the evaluator candidate set, identify an initial evaluator that exhibits a highest performance score; and apply the initial evaluator to the data set. 2. A system for achieving an outcome over a data set using an evaluator set, the system comprising: an evaluator set comprising at least two evaluators; an evaluator candidate set selector that: from the evaluator set, chooses an evaluator candidate set of evaluators that are capable of achieving the outcome over the data set; and translates the outcome into a goal for respective evaluators of the evaluator candidate set; and an evaluator selector that: trains the evaluators of the evaluator candidate set using a training data set; measures a performance score for the respective evaluators during the training; from the evaluator set, chooses an evaluator candidate set of evaluators that are capable of fulfilling the goal; from the evaluator candidate set, identifies an initial evaluator that exhibits a highest performance score; and applies the initial evaluator to the data set. 3. A method of achieving an outcome over a data set using a device comprising a processor and an evaluator set, the method comprising: executing, by the processor, instructions that cause the device to: from the evaluator set, choose an evaluator candidate set of evaluators that are capable of achieving the outcome over the data set; translate the outcome into a goal for respective evaluators of the evaluator candidate set; train the evaluators of the evaluator candidate set using a training data set; measure a performance score for the respective evaluators during the training; from the evaluator candidate set, identify an initial evaluator that exhibits a highest performance score; apply the initial evaluator to the data set to achieve the outcome. 4. The method of claim 3, wherein: the outcome is selected from an outcome set comprising: classifying the data set; ranking the data set; performing a regression over the data set; performing a prediction based on the data set; evaluating a search space represented by the data set; and recognizing a pattern in the data set; respective evaluators of the evaluator set exhibit a capability that may achieve at least one outcome of the outcome set over the data set; and choosing the evaluator candidate set for a selected outcome comprises: from the evaluator set, choosing evaluators that respectively exhibit a capability that may achieve the selected outcome over the data set. 5. The method of claim 3, wherein: the data set is received from a user; and respective evaluators of the evaluator set exhibit a capability that may achieve the outcome over the data set; and choosing the evaluator candidate set further comprises: for respective goals that are translated from the outcome for respective evaluators, presenting the respective goals to the user; receiving, from the user, a selection of at least one selected goal to achieve the outcome over the data set; and from the evaluator set, choosing evaluators that are associated with the at least one selected goals. 6. The method of claim 3, wherein: respective evaluators comprise an evaluator parameter set comprising at least one evaluator parameter; and choosing the evaluator candidate set further comprises: for a selected evaluator, generating at least two instances of the selected evaluator with different sets of evaluator parameters; and adding the at least two instances of the selected evaluator to the evaluator candidate set. 7. The method of claim 3, wherein training the respective evaluators further comprises: while training the evaluators of the evaluator candidate set, identifying an evaluator that is exhibiting a performance score below other evaluators of the evaluator candidate set; and before concluding the training, eliminating the identified evaluator from the evaluator candidate set. 8. The method of claim 3, wherein measuring the performance score of the respective evaluators further comprises: while training the evaluators of the evaluator candidate set, comparing the performance scores of the respective evaluators with a performance score threshold; and concluding the training responsive to a selected evaluator exhibiting a performance score that is above the performance score threshold. 9. The method of claim 3, wherein measuring the performance score of the respective evaluators further comprises: while training the evaluators of the evaluator candidate set, mutually comparing the performance scores of the respective evaluators; and concluding the training responsive to a selected evaluator exhibiting a performance score that exceeds the performance scores of other evaluators of the evaluator set. 10. The method of claim 3, wherein: the performance score is selected from a set of performance score characteristics comprising: an evaluation precision of evaluation results, an evaluation recall of evaluation results, and an evaluation consolidation of evaluation results; and measuring the performance score for the respective evaluators further comprises: measuring the performance score using a performance score characteristic identified for the goal over the data set. 11. The method of claim 3, wherein: the performance score is selected from a set of performance score characteristics; executing the instructions further causes the device to receive, from a user, a selection of a selected performance score characteristic for the goal over the data set; and measuring the performance score for the respective evaluators further comprises: measuring the performance score using the selected performance score characteristic. 12. The method of claim 3, wherein: the performance score is selected from a set of at least two performance score characteristics; and measuring the performance score for the respective evaluators further comprises: measuring respective performance score characteristics; and calculating the performance score as a linear combination of the performance score characteristics. 13. The method of claim 3, wherein identifying the initial evaluator further comprises: identifying at least two selected evaluators that each exhibits a high performance score; and generating, as the initial evaluator, an ensemble of the at least two selected evaluators. 14. The method of claim 3, wherein executing the instructions further causes the device to: monitor a performance of the initial evaluator compared with the goal; and on condition of detecting a drift of the performance of the initial evaluator: from the evaluator candidate set, identify a substitute evaluator; and replace the initial evaluator with the substitute evaluator. 15. The method of claim 14, wherein: monitoring the performance of the initial evaluator further comprises: measuring the performance exhibited by the initial evaluator as a performance score; and detecting the drift of the performance further comprises: detecting that the performance score exhibited by the initial evaluator being diminished below a performance score threshold. 16. The method of claim 14, wherein: monitoring the performance of the initial evaluator further comprises: measuring the performance exhibited the initial evaluator as a performance score; and detecting the drift of the performance further comprises: detecting that the performance score exhibited by the initial evaluator is below the performance score of at least one other evaluator of the evaluator candidate set. 17. The method of claim 14, wherein executing the instructions further causes the device to, after identifying the initial evaluator, continuing training of at least one other evaluator of the evaluator candidate set. 18. The method of claim 14, wherein: detecting the drift of the performance further comprises: identifying a data subset of the data set over which the initial evaluator performs below a performance threshold; and identifying the substitute evaluator further comprising: retraining the initial evaluator over a second training data set resembling the data subset; and reevaluating the initial evaluator, following the retraining, as the substitute evaluator. 19. The method of claim 14, wherein: detecting the drift of the performance further comprises: identifying a data subset of the data set over which the initial evaluator performs below a performance threshold; and identifying the substitute evaluator further comprising: identifying a substitute evaluator that exhibits a performance over the data subset that is higher than the performance of the initial evaluator. 20. The method of claim 14, wherein: detecting the drift of the performance further comprises: identifying a data subset of the data set over which the initial evaluator performs below a performance threshold; and identifying the substitute evaluator further comprising: identifying a second evaluator that exhibits a performance over the data subset that is higher than the performance of the initial evaluator; and generating, as the second evaluator, and ensemble evaluator that generates output for the data set based on an aggregation of: the output of the initial evaluator, and the output of the second evaluator.