21. A method for comparing a first text document to a second text document, comprising: at least one computer processor identifying a portion of a first text document and a portion of a second text document for comparison; the at least one computer processor identifying a sector for the first text document; the at least one computer processor retrieving a customization library based on the sector; the at least one computer processor comparing at least one of a time stamp and a watermark from the first text document to a time stamp or watermark in the second text document; the at least one computer processor using natural language processing to structurally analyze the portion of the first text document and the portion of the second text document; the at least one computer processor generating an first elastic graph for the portion of first text document and a second elastic graph for the portion of the second text document based on the customization library; and the at least one computer processor calculating a first matching metric based on a comparison of the first elastic graph to the second elastic graph.
21. A method for comparing a first text document to a second text document, comprising: at least one computer processor identifying a portion of a first text document and a portion of a second text document for comparison; the at least one computer processor identifying a sector for the first text document; the at least one computer processor retrieving a customization library based on the sector; the at least one computer processor comparing at least one of a time stamp and a watermark from the first text document to a time stamp or watermark in the second text document; the at least one computer processor using natural language processing to structurally analyze the portion of the first text document and the portion of the second text document; the at least one computer processor generating an first elastic graph for the portion of first text document and a second elastic graph for the portion of the second text document based on the customization library; and the at least one computer processor calculating a first matching metric based on a comparison of the first elastic graph to the second elastic graph. 22. The method of claim 21 , further comprising: the at least one computer processor reordering the first elastic graph; the at least one computer processor calculating a second matching metric based on a comparison of the reordered first elastic graph to the second elastic graph; and the at least one computer processor selecting the higher of the first matching metric and the second matching metric.