SYMBOLIC REGRESSION EMBEDDING DIMENSIONALITY ANALYSIS

• US 20200134259A1
• Filed: 12/30/2019
• Published: 04/30/2020
• Est. Priority Date: 12/15/2017
• Status: Active Grant

• Current Assignee: International Business Machines Corporation
• Original Assignee: International Business Machines Corporation
• Inventors: Gunawan, Oki, Horesh, Lior, Nannicini, Giacomo, Zhou, Wang
• Granted Patent: US 11,163,951 B2
• Time in Patent Office: Days
• CPC Class Codes: G06F 16/3344 using natural language analysis
• CPC Class Codes: G06F 40/211 Syntactic parsing, e.g. based on context-free grammar [CFG] or unification grammars
• CPC Class Codes: G06F 40/253 Grammatical analysis; Style critique

Abstract

A dimensionality analysis method, system, and computer program product, include conducting a search that determines which valid expressions in a data set satisfies a defined free-form grammar that describes the data set.

Claims

1. A computer-implemented dimensionality analysis method, the method comprising conducting a search that determines which valid expressions in a data set satisfies a defined free-form grammar that describes the data set.

2. A computer program product, the computer program product comprising a non-transitory computer-readable storage medium having program instructions embodied therewith, the program instructions executable by a computer to cause the computer to perform:

conducting a search that determines which valid expressions in a data set satisfies a defined free-form grammar that describes the data set.

3. A dimensionality analysis system, said system comprising:

a processor; and

a memory, the memory storing instructions to cause the processor to;

conducting a search that determines which valid expressions in a data set satisfies a defined free-form grammar that describes the data set.