Invention Application
- Patent Title: DEFECT PREDICATE EXPRESSION EXTRACTION
- Patent Title (中): 缺陷预测表达提取
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Application No.: US13087639Application Date: 2011-04-15
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Publication No.: US20110265065A1Publication Date: 2011-10-27
- Inventor: Mutsugu Kuboki , Yuki Kurokawa , Takuma Marakami , Tetsuya Nasukawa , Yuya Unno
- Applicant: Mutsugu Kuboki , Yuki Kurokawa , Takuma Marakami , Tetsuya Nasukawa , Yuya Unno
- Applicant Address: US NY Armonk
- Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
- Current Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
- Current Assignee Address: US NY Armonk
- Priority: JP2010-101663 20100427
- Main IPC: G06F9/44
- IPC: G06F9/44
Abstract:
A defect predicate expression extraction device. The device extracts, as candidates for predicate expressions representing defects, predicate expressions occurring in the neighborhood of predicate modifying expressions representing suddenness or predicate modifying expressions representing repeatability. The defect predicate expression extraction device further extracts, as predicate expressions representing normality, predicate expressions occurring in the neighborhood of predicate modifying expressions representing normality and extracts predicate expressions representing defects by removing the predicate expressions representing normality from a list of the candidates for predicate expressions representing defects.
Public/Granted literature
- US08484622B2 Defect predicate expression extraction Public/Granted day:2013-07-09
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