METHOD AND SYSTEM FOR PERFORMING PATTERN CLASSIFICATION OF PATTERNS IN INTEGRATED CIRCUIT DESIGNS

Patent №

US 8,079,005

Granted

2011-12-13

Filed 2008

Owner

CADENCE DESIGN SYSTEMS, INC.

Lab

AI components

4

vision · kr · planning · hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

12241409

Disclosed is an approach for performing pattern classification for electronic designs. One advantage of this approach is that it can use fast pattern matching techniques to classify both patterns and markers based on geometric similarity. In this way, the large number of markers and hotspots that typically are identified within an electronic design can be subsumed and compressed into a much smaller set of pattern families. This significantly reduced the number of patterns that must be individually analyzed, which considerably reduces the quantity of system resources and time needed to analyze and verify a circuit design.

AI classification

Vision1.00
AI hardware0.98
Knowledge representation0.95
Planning0.65
Natural language0.26
Machine learning0.03
Speech0.00
Evolutionary computation0.00

Ownership

CADENCE DESIGN SYSTEMS, INC.

assignment · 233700102

Assignors

LAI, YA-CHIEH, GENNARI, FRANK, MOSKEWICZ, MATTHEW, LEI, JAY, LAI, WEINONG

On an employer assignment, the assignors are typically the inventors.

From the same owner

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