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:
Jul. 13, 2021
Filed:
May. 30, 2019
International Business Machines Corporation, Armonk, NY (US);
Gopi K. Attaluri, Cupertino, CA (US);
Ronald J. Barber, San Jose, CA (US);
Ippokratis Pandis, San Francisco, CA (US);
Vijayshankar Raman, Cupertino, CA (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A method creating a compact hash table includes a thread executing using a processor for building a linear probe hash table based on allocating space for an array of keys. Payloads are inserted into the linear probe hash table. Keys from the array of keys are inserted into the linear probe hash table with linear probing. A linear probing bitmap is generated based on occupied locations in the linear probe hash table. A compact hash table is created based on the linear probe hash table and the linear probing bitmap.