78. The non-transitory computer-readable medium of claim 74 , wherein the human-generated answers H Q includes a plurality of human-generated answers provided by a first set of human answerers and a plurality of human-generated answers provided by a second set of at least one human answerer, and wherein the non-transitory computer-readable medium further comprises: (d) instructions to calculate a first degree of agreement between the plurality of human-generated answers provided by the first set of human answerers and the computer-generated answers C Q ; (e) instructions to calculate a second degree of agreement between the plurality of human-generated answers provided by the second set of at least one human answerer and the plurality of computer-generated answers C Q ; and (f) instructions to calculate a difference between the first degree of agreement and the second degree of agreement.
74. A non-transitory computer-readable medium comprising computer-readable instructions tangibly stored on the non-transitory computer-readable medium, wherein the instructions are executable by at least one computer processor to execute a method for use with a system, the non-transitory computer-readable medium comprising: (a) instructions to select a first question instance including first text and a first region definition designed to identify a region of a data set likely to contain information that may be used to provide an answer to the question represented by the first text, the region definition identifying a region aligned with a tagged element in the data set; (b) before (c), for each of a plurality of instances Q of the first question: (b-1) instructions to identify a region R Q of the data set based on the first region definition; (b-2) instructions to receive a computer-generated answer C Q in response to instance Q of the first question; (b-3) instructions to provide output to a user representing instance Q of the first question; (b-4) instructions to provide output to the user representing the region R Q of the data set; (b-5) instructions to receive input H Q from the user representing human-generated answer to instance Q of the first question; and (c) instructions to identify a degree of agreement between the computer-generated answers C Q and the human-generated answers H Q .