Palantir Technologies Inc.

Michelle Guo

Parvathy Menon

Adam Borochoff

Robert Fink

Joseph Rafidi

Ryan Rowe

Matthew MacLean

Lynn Cuthriell

Adam Anderson

Matthew Jenny

Catherine Lu

Karanveer Mohan

A method comprises storing first transaction data for a first transaction producing a first version of a first dataset, second transaction data for a second transaction transforming a first version of the first dataset to a second version of the first dataset, and third transaction data for a third transaction transforming the second version of the first dataset to a third version of the first dataset; storing dependency information indicating a first dependency of the third transaction on the second transaction and a second dependency of the second transaction on the first transaction; receiving a first instruction to revoke a first permission of a first user to access the second version of the first dataset; automatically revoking a certain permission of the first user to access the third version of the first dataset based on the dependency information.

Data revision control in large-scale data analytic systems

A computer-implemented system and method for data revision control in a large-scale data analytic systems. In one embodiment, for example, a computer-implemented method comprises the operations of storing a first version of a dataset that is derived by executing a first version of driver program associated with the dataset; and storing a first build catalog entry comprising an identifier of the first version of the dataset and comprising an identifier of the first version of the driver program.

Growing community of inventors

Fremont, CA, United States of America

Michelle Guo