Providing information regarding a trend based on output of a categorizer

摘要

In response to a query relating to a category, identify at least one case. An indication is received regarding whether the at least one case belongs to the category. A categorizer is trained based on the received indication. Cases from a data set are allocated into plural bins. For respective bins, quantification measures are computed for cases belonging to the category based on output from the categorizer. Information is provided regarding a trend of the category over the plural bins based on the computed quantification measures.