Patent Document ID: 8713433
Application ID: 13733701

Base Claim:
1. A method comprising: outputting, by a computing device and for display at a display device, a graphical keyboard comprising a plurality of keys; receiving, by the computing device and from an input device, an indication of a selection of one or more of the plurality of keys; determining, by the computing device and based at least in part on the indication of the selection, a character string; determining, by the computing device and based at least in part on the character string, a plurality of candidate words; determining, by the computing device, and based at least in part on the plurality of candidate words and a plurality of features, a spelling probability that the character string comprises an incorrect spelling of at least one of the plurality of candidate words, the plurality of features comprising at least a spatial model probability associated with at least one of the one or more candidate words; and responsive to determining that the spelling probability satisfies a threshold, outputting, by the computing device, for display at the display device, the at least one of the plurality of candidate words.

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Claim 7:
7. The method of claim 1 , wherein the plurality of features comprises a suggestion bar usage percentage, the method further comprising: outputting, by the computing device and for display at the display device a suggestion bar region that includes one or more suggested word replacements; and determining, by the computing device, that the suggestion bar usage percentage comprises a ratio of: a quantity of selections, within a duration of time, of the one or more suggested word replacements, and a total quantity words that are generated, within the duration of time, by the computing device and based at least in part on indications of user input received by the computing device.