14. A string similarity assessment system, comprising: a memory storing instructions that, when executed, are configured to: receive a plurality of input strings comprising characters from a character set; generate hashtables for each respective input string using a hash function that assigns the characters as keys and character positions in the strings as values; determine a character similarity index for at least two of the input strings relative to each other by comparing a similarity of the values for each key in the their respective hashtables; determining a total disordering index based representative of an alignment of the at least two input strings by determining differences between a plurality of index values for each individual key in their respective hashtables and determining the total disordering index based on the differences; and determining a string similarity metric based on at least one character similarity index and the total disordering index; and one or more processors configured to execute the instructions.
14. A string similarity assessment system, comprising: a memory storing instructions that, when executed, are configured to: receive a plurality of input strings comprising characters from a character set; generate hashtables for each respective input string using a hash function that assigns the characters as keys and character positions in the strings as values; determine a character similarity index for at least two of the input strings relative to each other by comparing a similarity of the values for each key in the their respective hashtables; determining a total disordering index based representative of an alignment of the at least two input strings by determining differences between a plurality of index values for each individual key in their respective hashtables and determining the total disordering index based on the differences; and determining a string similarity metric based on at least one character similarity index and the total disordering index; and one or more processors configured to execute the instructions. 18. The system of claim 14 , comprising displaying, using a display, the string similarity metric.