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1. (WO2010085620) METHODS AND SYSTEMS FOR AUTOMATIC CLUSTERING OF DEFECT REPORTS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2010/085620 International Application No.: PCT/US2010/021763
Publication Date: 29.07.2010 International Filing Date: 22.01.2010
IPC:
G06F 11/08 (2006.01) ,G06F 15/16 (2006.01) ,G06F 17/00 (2006.01)
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
11
Error detection; Error correction; Monitoring
07
Responding to the occurrence of a fault, e.g. fault tolerance
08
Error detection or correction by redundancy in data representation, e.g. by using checking codes
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
15
Digital computers in general; Data processing equipment in general
16
Combinations of two or more digital computers each having at least an arithmetic unit, a programme unit and a register, e.g. for a simultaneous processing of several programmes
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
17
Digital computing or data processing equipment or methods, specially adapted for specific functions
Applicants:
THE UNIVERSITY OF MEMPHIS RESEARCH FOUNDATION [US/US]; University Of Memphis 308 Administration Building Memphis, TN 38152-3370, US (AllExceptUS)
RUS, Vasile [RO/US]; US (UsOnly)
SHIVA, Sajjan [US/US]; US (UsOnly)
Inventors:
RUS, Vasile; US
SHIVA, Sajjan; US
Agent:
CORLESS, Peter F.; Edwards Angell Palmer & Dodge LLP P.O. Box 55874 Boston, MA 02205, US
Priority Data:
12/359,03223.01.2009US
Title (EN) METHODS AND SYSTEMS FOR AUTOMATIC CLUSTERING OF DEFECT REPORTS
(FR) PROCÉDÉS ET SYSTÈMES DESTINÉS À UNE MISE EN GRAPPE AUTOMATIQUE DE RAPPORTS DE DÉFAUT
Abstract:
(EN) One embodiment of the invention provides a method of grouping defects. The method includes the steps of obtaining a plurality of defect reports, preprocessing the defect reports, and applying a clustering algorithm, thereby grouping the defect reports. Another embodiment of the invention provides a computer-readable medium whose contents cause a computer to perform a method comprising: obtaining a plurality of defect reports; preprocessing the defect reports; and applying a clustering algorithm, thereby grouping the defect reports. Another aspect of the invention provides a system for grouping defect reports. The system includes: a preprocessing module, a representation module in communication with the preprocessing module, and a clustering module in communication with representation module.
(FR) La présente invention concerne un procédé de groupement de défauts. Le procédé comprend les étapes consistant à obtenir une pluralité de rapports de défaut, à prétraiter les rapports de défaut, et à appliquer un algorithme de mise en grappe, groupant ainsi les rapports de défaut. L'invention concerne également un support lisible par ordinateur dont les contenus amènent un ordinateur à réaliser un procédé comprenant : l'obtention d'une pluralité de rapports de défaut; le prétraitement des rapports de défaut; et l'application d'un algorithme de mise en grappe, groupant ainsi les rapports de défaut. Un autre aspect de l'invention concerne un système servant à grouper les rapports de défaut. Le système comprend : un module de prétraitement, un module de représentation en communication avec le module de prétraitement, et un module de mise en grappe en communication avec le module de représentation.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
CA2749664