Refer what I said about edit distance. Traditional methods don't work well at all. The fundamental difference between my problem and traditional spelling corre

Refer what I said about edit distance. Traditional methods don't work well at all. The fundamental difference between my problem and traditional spelling correction algos is that in the latter, there is a canonical correct spelling to be used as a reference. In my problem, there isn't. There are different approximate ways of spelling out most hindi words ... there is no one correct way. There are common patterns, sure, but it is too tedious to encode all the variations.