公开(公告)号：US12051009B2

公开(公告)日：2024-07-30

申请号：US16450714

申请日：2019-06-24

Applicant: BULL SAS

Inventor： Lionel Vincent ,  Trong-Ton Pham ,  Gaël Goret ,  Philippe Couvee ,  Mamady Nabe

IPC: G06F11/30 ,  G06F11/34 ,  G06F17/18 ,  G06N5/04

CPC classification number: G06N5/04 ,  G06F11/3466 ,  G06F17/18

Abstract: The invention relates to a method for optimizing the execution parameters of a software application on an information processing platform, consisting in iteratively optimizing said parameters at each execution of said application, in which:



for each execution (1) of said application, performance measurements are made (2) and stored (3), in association with the parameters used for said execution;
at the start of each execution of said application, values are determined (4, 6) for a first subset of said parameters by inference (6) from the stored measurements corresponding to a subset of the executions corresponding to a second subset of said parameters.

公开(公告)号：US11080193B2

公开(公告)日：2021-08-03

申请号：US16230120

申请日：2018-12-21

Applicant: BULL SAS

Inventor： Trong Ton Pham ,  Lionel Vincent ,  Grégoire Pichon

IPC: G06F12/08 ,  G06F12/0862 ,  G06F16/172 ,  G06N20/00 ,  G06F16/182

Abstract: A method for improving the execution time of a computer application comprises at least one cycle includes: a step of determining the type of memory access time sequence occurring during execution of the computer application; a step of preloading data, from a file system to a cache memory system, according to the determined type of memory access time sequence. The determination step is carried out by a learning model having been previously configured using a database of certain predetermined types of memory access time sequences.