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T9 Predictive input and dictionary
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Hi Guys
1)I am planning to write a simple implementation of T9 , as seen in nokia phones.
Could someone suggest an efficient way to go about this ??
2)I am also planning to write the code for a english dictionary. What is the most efficient way to store and retrieve the data ??
Thanks in advance
Subramanyam
1)I am planning to write a simple implementation of T9 , as seen in nokia phones.
Could someone suggest an efficient way to go about this ??
2)I am also planning to write the code for a english dictionary. What is the most efficient way to store and retrieve the data ??
Thanks in advance
Subramanyam
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Join Date: Dec 2006
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> am planning to write a simple implementation of T9 , as seen in nokia phones.
Could someone suggest an efficient way to go about this ??
http://en.wikipedia.org/wiki/Trie
http://www.csse.monash.edu.au/~lloyd...Tree/PATRICIA/
Could someone suggest an efficient way to go about this ??
http://en.wikipedia.org/wiki/Trie
http://www.csse.monash.edu.au/~lloyd...Tree/PATRICIA/
•
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Join Date: Aug 2005
Posts: 5,266
Reputation:
Solved Threads: 377
> 1)I am planning to write a simple implementation of T9 , as seen in nokia phones.
Perhaps not the most efficient way but I guess you could do something like.
1. Go through every word in the english dictionary and convert it to it's numeric equivalent.
i.e.
Then when the user enter a word on their keypad, you would use the numeric equivalents and do a letter frequency count. Those words that match the exact letter frequency count you could pair off with the english words.
You could use the '#' key to toggle through the various options.
Perhaps not the most efficient way but I guess you could do something like.
1. Go through every word in the english dictionary and convert it to it's numeric equivalent.
i.e.
C++ Syntax (Toggle Plain Text)
Then when the user enter a word on their keypad, you would use the numeric equivalents and do a letter frequency count. Those words that match the exact letter frequency count you could pair off with the english words.
You could use the '#' key to toggle through the various options.
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