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.:

US 9760546 B1

PDF
Full Text
Expired
Date of Patent:
Sep. 12, 2017

Filed:

May. 24, 2013
Applicant:

Xerox Corporation, Norwalk, CT (US);

Inventor:

Matthias Galle, St-Martin d'Heres, FR;

Assignee:

XEROX CORPORATION, Norwalk, CT (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 17/27 (2006.01); G06F 17/22 (2006.01);
U.S. Cl.
CPC ...
G06F 17/22 (2013.01); G06F 17/276 (2013.01);
Abstract

A system and method of identifying repeat subsequences having at least a value of x for threshold of different left contexts and a value of y for a threshold of different right contexts for an input sequence are disclosed. The method may include generating a lexicographically sorted suffix array for the input sequence and a longest common prefix array. The suffix array is traversed in lexicographic order comparing the longest common prefix values between consecutive suffixes. Suffixes with the same longest common prefix are representative of occurrence of the same repeat, a higher longest common prefix indicates a new occurrence of a longer repeat, and a lower longest common prefix indicates the last occurrence of a repeat.


Find Patent Forward Citations

Galle, Matthias. (2017). Identifying repeat subsequences by left and right contexts (U.S. Patent No. 9760546). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9760546

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