A MODEL-AGNOSTIC APPROACH TO INTERPRETING SEQUENCE PREDICTIONS

A MODEL-AGNOSTIC APPROACH TO INTERPRETING SEQUENCE PREDICTIONS

A series of sequential inputs and a prediction output of a machine learning model, to be analyzed for interpreting the prediction output, are received. An input included in the series of sequential inputs is selected to be analyzed for relevance in producing the prediction output. Background data fo...

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Bibliographische Detailangaben
Hauptverfasser: SOUSA, João Pedro, Bento, BIZARRO, Pedro Gustavo Santos Rodrigues, CRUZ, André Miguel Ferreira da, SALEIRO, Pedro dos Santos
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CALCULATING
COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
COMPUTING
COUNTING
PHYSICS
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Beschreibung
Zusammenfassung:A series of sequential inputs and a prediction output of a machine learning model, to be analyzed for interpreting the prediction output, are received. An input included in the series of sequential inputs is selected to be analyzed for relevance in producing the prediction output. Background data for the selected input of the series of sequential inputs to be analyzed is determined. The background data is used as a replacement for the selected input of the series of sequential inputs to determine a plurality of perturbed prediction outputs of the machine learning model. A relevance metric is determined for the selected input based at least in part on the plurality of perturbed prediction outputs of the machine learning model.