Inventor

ORDONEZ CARLOS

US10 patents

⚠️ This page may combine multiple inventors who share the name “ORDONEZ CARLOS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NCR CORP

4 patents

US6496834B1Dec 17, 2002

Method for performing clustering in very large databases

NCR CORP62 citations94

US7359913B1Apr 15, 2008

K-means clustering using structured query language (SQL) statements and sufficient statistics

NCR CORP31 citations91

US6519591B1Feb 11, 2003

Vertical implementation of expectation-maximization algorithm in SQL for performing clustering in very large databases

NCR CORP29 citations90

US7349914B1Mar 25, 2008

Method and apparatus to cluster binary data transactions

NCR CORP18 citations83

ORDONEZ CARLOS

3 patents

US8712993B1Apr 29, 2014

Horizontal aggregations in a relational database management system

ORDONEZ CARLOS103 citations95

US8185547B1May 22, 2012

Data analysis based on manipulation of large matrices on a persistent storage medium

ORDONEZ CARLOS14 citations82

US8676785B2Mar 18, 2014

Translator of statistical language programs into SQL

ORDONEZ CARLOS2 citations52

TERADATA US INC

2 patents

US7908159B1Mar 15, 2011

Method, data structure, and systems for customer segmentation models

TERADATA US INC39 citations89

US7761450B1Jul 20, 2010

Computing percentages in a database system

TERADATA US INC8 citations83

(unassigned)

1 patent

US6615205B1Sep 2, 2003

Horizontal implementation of expectation-maximization algorithm in SQL for performing clustering in very large databases