11. A computing device, comprising: a keyboard that receives user input from a user indicating input text in a first character set via an input method editor; a transliteration determination module configured to (i) receive the input text and determine a set of possible transliterations of the input text based on a plurality of mapping standards and the input text, each possible transliteration of the set of possible transliterations corresponding to a transliteration of the input text into a second character set corresponding to a target language, each mapping standard of the plurality of mapping standards defining a mapping of each and every character in the second character set to one or more characters in the first character set and each mapping standard having an associated transliteration probability stored for use with the input method editor, each transliteration probability being indicative of a likelihood that its corresponding mapping standard is appropriate for transliterating text from the user in the first character set to the second character set, and (ii) determine a transliteration score for each of the possible transliterations based on the transliteration probabilities, the transliteration score being indicative of a likelihood that its corresponding possible transliteration is an accurate transliteration of the input text; a candidate word determination module configured to determine a set of candidate words in the target language based on the set of possible transliterations and a text corpus of the target language, the text corpus corresponding to a set of known words in the target language; a word selection module configured to: a) determine a likelihood score for each candidate in the set of candidate words based on a language model in the target language and one or more previous words received, each likelihood score being indicative of a probability that its corresponding candidate word corresponds to the input text, b) provide one or more candidate words of the set of candidate words based on the likelihood scores, the transliteration probabilities of the one or more candidate words, and the transliteration scores, and c) receive a user selection indicating one of the candidate words; and a feedback module configured to: monitor tendencies of the user by determining a particular mapping standard of the plurality of mapping standards on which the selected candidate word was based; and adjust the transliteration probabilities stored for use with the input method editor based on the tendencies of the user as determined from the particular mapping standard.
14. The computing device of claim 11 , wherein the candidate word determination module is further configured to include words in the text corpus that sound similar to one or more of the possible transliterations.