Invention Grant
US08170868B2 Extracting lexical features for classifying native and non-native language usage style
有权
提取用于分类本地和非本地语言使用风格的词汇功能
- Patent Title: Extracting lexical features for classifying native and non-native language usage style
- Patent Title (中): 提取用于分类本地和非本地语言使用风格的词汇功能
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Application No.: US11375167Application Date: 2006-03-14
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Publication No.: US08170868B2Publication Date: 2012-05-01
- Inventor: Michael Gamon , William B. Dolan , Christopher Brockett
- Applicant: Michael Gamon , William B. Dolan , Christopher Brockett
- Applicant Address: US WA Redmond
- Assignee: Microsoft Corporation
- Current Assignee: Microsoft Corporation
- Current Assignee Address: US WA Redmond
- Agency: Westman, Champlin & Kelly, P.A.
- Main IPC: G06F17/27
- IPC: G06F17/27 ; G06F17/20
Abstract:
A corpus is provided of language usage by non-native users of the language. Characteristics of the corpus are measured and used to create a language usage classifier for indicating non-native usage of the language. Once the language usage classifier is created, a natural language input may be entered, and the characteristics thereof measured. These characteristics are then compared with the indicators of non-native usage, thereby detecting non-native usage. The evaluation of non-native usage may be used as a versatile foundation to enhance a wide variety of tools and applications dealing with user interaction in languages other than their native language.
Public/Granted literature
- US20070219776A1 Language usage classifier Public/Granted day:2007-09-20
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