Patent Document ID: 8285048
Application ID: 13204704

Base Claim:
1. A method of classifying a character string formed from a known number of hand-written characters, said method comprising the steps of: identifying by a processor character templates having the known number of characters, each character template having a respective predetermined probability of occurrence in a text corpus and representing a respective combination of character types; determining by a processor character probabilities for each hand-written character in the character string, each character probability representing a likelihood of the respective hand-written character being a respective one of a plurality of predetermined characters, each predetermined character having a respective character type; determining by the processor character sequence probabilities corresponding to each of the character templates having the known number of characters, the character sequence probabilities being a function of the predetermined probability of the respective character template and the character probabilities of the hand-written characters in the character string matching the character types of the character template; and classifying by the processor the character string as the sequence of characters having the highest character sequence probability.

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Claim 3:
3. The method of claim 1 , wherein the function is of the predetermined probability of the respective character template and the highest character probabilities having character types corresponding to the combination of character types represented by the respective character template.