Patent №
US 8,533,167
Granted
2013-09-10
Filed 2013
Owner
GUAVUS, INC.
Lab
—
AI components
2
kr · evo
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
13744015
A cardinality of an incoming data stream is maintained in real time; the cardinality is maintained in a data structure that is represented by an unsorted list at low cardinalities, a linear counter at medium cardinalities, and a PCSA at high cardinalities. The conversion to the linear counter makes use of the data in the unsorted list, after which that data is discarded. The conversion to the PCSA uses only the data in the linear counter.
AI classification
Ownership
GUAVUS, INC.
assignment · 296670310
Assignors
KETKAR, NIKHIL SHIRISH, MISHRA, GAURAV, BAWA, JASKARAN SINGH, CROVELLA, MARK
On an employer assignment, the assignors are typically the inventors.