Bryn M Keller

US Patent:

20160179887, Jun 23, 2016

Filed:

Dec 23, 2014

Appl. No.:

14/581964

Inventors:

- Santa Clara CA, US
Soila P. Kavulya - Beaverton OR, US
Bryn Keller - Vancouver WA, US
Briton L. Barker - Hillsboro OR, US
Kushal Datta - Beaverton OR, US
Xia Zhu - Beaverton OR, US
Theodore L. Willke - Tacoma WA, US

Assignee:

INTEL CORPORATION - Santa Clara CA

International Classification:

G06F 17/30

Abstract:

A system and method for orchestrating a table operation of data with a graph operation of the data using columnar stores. The orchestration includes storing vertices and edges as collections of tables by type, and supporting the columnar stores with different storage characteristics. The techniques may also include a graph query optimizer that combines chained operators of a graph query; and/or the graph query executed via an in-memory distributed query execution engine.

US Patent:

20160179980, Jun 23, 2016

Filed:

Dec 23, 2014

Appl. No.:

14/581112

Inventors:

- Santa Clara CA, US
Theodore L. Willke - Tacoma WA, US
Bryn Keller - Vancouver WA, US
Shih-Chi Chen - Portland OR, US
Kushal Datta - Beaverton OR, US

Assignee:

Intel Corporation - Santa Clara CA

International Classification:

G06F 17/30

Abstract:

A method, computing system, and computer-readable medium for assigning global edge IDs for evolving graphs are described herein. The method includes selecting a block size for an evolving graph and, as new vertices are added to the evolving graph, calculating block IDs for the evolving graph. Calculating the block IDs includes creating a table representing the evolving graph and, as new vertices are added to the evolving graph, calculating block IDs for cells in a new column of the table before calculating block IDs for cells in a new row of the table. The method also includes calculating global edge IDs for the evolving graph based on the source vertex ID, the target vertex ID, and the block ID for the block at which each edge is located. The method may also include calculating incremental Page Rank for the evolving graph.