The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 14, 2021
Filed:
Jul. 22, 2020
Fujitsu Limited, Kawasaki, JP;
Hiroaki Yoshida, Cupertino, CA (US);
Mukul R. Prasad, San Jose, CA (US);
FUJITSU LIMITED, Kawasaki, JP;
Abstract
According to one or more embodiments, operations may include identifying a plurality of source code edits made between a buggy version of first source code of a first software program and a repaired version of the first source code. The operations may also include identifying a plurality of clusters of the source code edits. Each cluster of the plurality of clusters includes one or more source code edits of the plurality of source code edits. The operations may also include identifying a plurality of valid clusters of the plurality of clusters and identifying one or more invalid clusters of the plurality of clusters based on compiling of the first source code. Moreover, the operations may include identifying, as a first repair of the first error, a particular set of one or more valid clusters of the plurality of valid clusters while excluding the one or more invalid clusters from consideration.