1. A computerized method for analyzing verbal records to improve a textual transcript, the method comprising the steps of: identifying a training set and a test set of transcribed verbal records, the training set comprising a first subset of a plurality of transcribed verbal records, and the test set comprising a different second subset of the plurality of transcribed verbal records; for the each transcribed verbal record in the training set, determine a plurality of possible common phrases comprising a plurality of sequences of words appearing in the each verbal record in the training set, the each of the plurality of possible common phrases further having a minimum word length; for each of the plurality of possible common phrases, determine a best parameter; for each of the plurality of possible common phrases, finding a phrase accuracy based at least in part on a test for false positives; saving the best parameter for the each of the plurality of possible common phrases; and, applying the each of the plurality of possible common phrases to the transcribed verbal records, using the phrase accuracy, to create the textual transcript.
1. A computerized method for analyzing verbal records to improve a textual transcript, the method comprising the steps of: identifying a training set and a test set of transcribed verbal records, the training set comprising a first subset of a plurality of transcribed verbal records, and the test set comprising a different second subset of the plurality of transcribed verbal records; for the each transcribed verbal record in the training set, determine a plurality of possible common phrases comprising a plurality of sequences of words appearing in the each verbal record in the training set, the each of the plurality of possible common phrases further having a minimum word length; for each of the plurality of possible common phrases, determine a best parameter; for each of the plurality of possible common phrases, finding a phrase accuracy based at least in part on a test for false positives; saving the best parameter for the each of the plurality of possible common phrases; and, applying the each of the plurality of possible common phrases to the transcribed verbal records, using the phrase accuracy, to create the textual transcript. 8. The method of claim 1 , wherein determining a best parameter comprises: selecting a plurality of trial parameters, the plurality of trial parameters selected from a group consisting of maximum words, minimum percentage, and false positive rate; modifying the each of the transcribed verbal records in the test set using the each of the plurality of common phrases; calculating the performance of the each of the plurality of common phrases based on the each of the plurality of trial parameters; and selecting a best parameter, the best parameter being the trial parameter with the best performance.