Inventor
LAKSHMINARAYAN CHOUDUR
US22 patents
⚠️ This page may combine multiple inventors who share the name “LAKSHMINARAYAN CHOUDUR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LAKSHMINARAYAN CHOUDUR
9 patentsUS9218527B2Dec 22, 2015
Anomaly detection in streaming data
LAKSHMINARAYAN CHOUDUR27 citations90
US8549004B2Oct 1, 2013
Estimation of unique database values
LAKSHMINARAYAN CHOUDUR32 citations90
US9037518B2May 19, 2015
Classifying unclassified samples
LAKSHMINARAYAN CHOUDUR8 citations82
US8620609B2Dec 31, 2013
Method and apparatus for identifying anomalies of a signal
LAKSHMINARAYAN CHOUDUR3 citations62
US8620987B2Dec 31, 2013
Multi-regime detection in streaming data
LAKSHMINARAYAN CHOUDUR3 citations59
US8180693B2May 15, 2012
Prediction of financial performance for a given portfolio of marketing investments
LAKSHMINARAYAN CHOUDUR5 citations58
US8180694B2May 15, 2012
System and method for incorporating qualitative inputs into econometric models
LAKSHMINARAYAN CHOUDUR3 citations58
US8706203B2Apr 22, 2014
Classification of a signal in a time domain
LAKSHMINARAYAN CHOUDUR0 citations48
US9158815B2Oct 13, 2015
Estimating a number of unique values in a list
LAKSHMINARAYAN CHOUDUR0 citations44
HEWLETT PACKARD DEVELOPMENT CO
3 patentsUS7428550B2Sep 23, 2008
Systems and methods for estimating the number of unique attributes in a database
HEWLETT PACKARD DEVELOPMENT CO11 citations81
US10430411B2Oct 1, 2019
Incrementally updating statistics
HEWLETT PACKARD DEVELOPMENT CO1 citations62
US8027897B2Sep 27, 2011
System and method for optimizing financial performance generated by marketing investments under budget constraints
HEWLETT PACKARD DEVELOPMENT CO5 citations59