14. A linguistic recognition device, the device comprising: a user language input section through which a user inputs a language; a character recognition unit configured to recognize a character from the language input through the user language input section; a database; and a word recognition unit configured to stochastically infer a word or a sentence based on common linguistic model data and individual linguistic model data stored in a storage section from the character recognized by the character recognition unit, wherein the database comprises: the common linguistic model data configured to stochastically infer the word or the sentence from the character acquired by recognizing the language input by the user; and the individual linguistic model data configured to stochastically infer an individual use word or an individual use sentence related to the user by collecting recognition-related information transmitted through one or more client devices used by the user after storing the common linguistic data and analyzing the collected recognition-related information, and wherein the word recognition unit is further configured to: extract the individual use word excluded from the common linguistic model data, and store the extracted individual use word as the individual linguistic model data.
14. A linguistic recognition device, the device comprising: a user language input section through which a user inputs a language; a character recognition unit configured to recognize a character from the language input through the user language input section; a database; and a word recognition unit configured to stochastically infer a word or a sentence based on common linguistic model data and individual linguistic model data stored in a storage section from the character recognized by the character recognition unit, wherein the database comprises: the common linguistic model data configured to stochastically infer the word or the sentence from the character acquired by recognizing the language input by the user; and the individual linguistic model data configured to stochastically infer an individual use word or an individual use sentence related to the user by collecting recognition-related information transmitted through one or more client devices used by the user after storing the common linguistic data and analyzing the collected recognition-related information, and wherein the word recognition unit is further configured to: extract the individual use word excluded from the common linguistic model data, and store the extracted individual use word as the individual linguistic model data. 16. The linguistic recognition device according to claim 14 , further comprising: a communication section which communicates with a cloud server.