METHOD USING STREAM PREFETCHING HISTORY TO IMPROVE DATA PREFETCHING PERFORMANCE

Patent №

US 7,516,279

Granted

2009-04-07

Filed 2006

Owner

INTERNATIONAL BUSINESS MACHINES CORPORATION

AI components

3

kr · planning · hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

11364620

Computer implemented method, system and computer program product for prefetching data in a data processing system. A computer implemented method for prefetching data in a data processing system includes generating attribute information of prior data streams by associating attributes of each prior data stream with a storage access instruction which caused allocation of the data stream, and then recording the generated attribute information. The recorded attribute information is accessed, and a behavior of a new data stream is modified using the accessed recorded attribute information.

AI classification

Knowledge representation1.00
AI hardware0.98
Planning0.79
Vision0.01
Machine learning0.00
Natural language0.00
Evolutionary computation0.00
Speech0.00

Ownership

INTERNATIONAL BUSINESS MACHINES CORPORATION

assignment · 175310203

Assignors

GRISWELL, JR, JOHN B, O'CONNELL, FRANCIS P

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

From the same owner

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