公开(公告)号：US20150169081A1

公开(公告)日：2015-06-18

申请号：US14631552

申请日：2015-02-25

Applicant: Apple Inc.

Inventor： Alice E. NEELS ,  Nicholas K. JONG

IPC: G06F3/023

CPC classification number: G06F3/0237 ,  G06F3/04886

Abstract: Text correction processing is disclosed. An initial score is assigned to each of a plurality of candidate sequences of one or more characters, based at least in part on a keyboard geometry-based value associated with the received user input with respect to the candidate key. Further processing is performed with respect to a subset of the candidate sequences having the highest initial score(s) to determine for each candidate sequence in the subset a refined score. A candidate sequence is selected for inclusion in a result set based at least in part on a determination that a refined score of the selected candidate is higher than an initial score of one or more candidate sequences that are not included in the subset and with respect to which the further processing has not been performed.

Abstract translation: 公开了文本校正处理。 至少部分地基于与所接收的用户输入相对于所述候选键相关联的基于键盘几何的值，将初始分数分配给一个或多个字符的多个候选序列中的每一个。 对具有最高初始分数的候选序列的子集执行进一步处理，以确定子集中每个候选序列的精确分数。 至少部分地基于所选择的候选的精确分数高于不包括在子集中的一个或多个候选序列的初始分数的确定来选择候选序列以包括在结果集中，并且相对于 哪些未进行进一步的处理。