Craig D Upson

US Patent:

56945787, Dec 2, 1997

Filed:

Dec 18, 1992

Appl. No.:

7/993016

Inventors:

Craig D. Upson - Woodside CA
Chee S. Yu - Sunnyvale CA

Assignee:

Silicon Graphics, Inc. - Mountain View CA

International Classification:

G06T 300

US Classification:

395500

Abstract:

A computer-implemented method and apparatus allowing a user to select a data transformation for converting input data to output data without having to perform complicated programming. An interactive graphic display provider menu display options which enable a user to generate input and output graphic display templates by selecting data items such as scalars, arrays, lattices, and sets from a data palette. The user then identifies a selected data transformation by making assignments between data items in the input template and the output template. A user interface manager passes information regarding the assignments to a processor which generates a data transform program based on the assignment information. A data chopping module then executes the data transform program to convert input data.

US Patent:

56528744, Jul 29, 1997

Filed:

Jun 7, 1995

Appl. No.:

8/478802

Inventors:

Craig D. Upson - Woodside CA
Chee S. Yu - Sunnyvale CA

Assignee:

Silicon Graphics, Inc. - Mountain View CA

International Classification:

G06F 1740

US Classification:

395500

Abstract:

A computer-implemented method and apparatus allowing a user to select a data transformation for converting input data to output data without having to perform complicated programming. An interactive graphic display provider menu display options which enable a user to generate input and output graphic display templates by selecting data items such as scalars, arrays, lattices, and sets from a data palette. The user then identifies a selected data transformation by making assignments between data items in the input template and the output template. A user interface manager passes information regarding the assignments to a processor which generates a data transform program based on the assignment information. A data chopping module then executes the data transform program to convert input data.

US Patent:

20180167260, Jun 14, 2018

Filed:

Dec 13, 2017

Appl. No.:

15/841198

Inventors:

- San Francisco CA, US
Arun KEJARIWAL - Fremont CA, US
Alan Honkwan NGAI - Santa Clara CA, US
Craig David UPSON - Berkeley CA, US
Uday K. CHETTIAR - Mountain View CA, US

Assignee:

Lightbend, Inc. - San Francisco CA

International Classification:

H04L 12/24
H04L 12/26

Abstract:

The technology disclosed relates to differential analysis of sets of time series pairs. In particular, it relates to building estimators of magnitude of difference between two time series. After the basic estimators are built, they are combined into ensemble estimators using linear or nonlinear prediction models to improve their accuracy. In one application, the ensemble is used for estimating the magnitudes of difference over sets of metric pairs observed from distributed applications and systems running over a computer network. The metric pairs are then ranked in decreasing order of magnitude of difference to guide an operator in prioritizing his root cause analysis of faults, thereby reducing the time-to-resolution of problems.