The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 01, 1991
Filed:
Dec. 04, 1990
Applicant:
Inventor:
Perry A Penz, Richardson, TX (US);
Assignee:
Texas Instruments Incorporated, Dallas, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
304513 ; 382 15 ;
Abstract
Preferred embodiments include encoders and encoding methods for encoding integers as sparse binary vectors as used in neural networks. The encoding is by position of nonzero components; such as for N component vectors, the integer n is represented by a sequence of n components equal to zero followed by a sequence of log.sub.2 N components equal to one and then a sequence of N-n-log.sub.2 N components equal to zero. Other preferred embodiments include permutations of vector components while retaining the same number of nonzero components and also with partitioning into more and less significant subvectors.