US 12,407,707 B2
System and method of managing and auditing training data based on distributed ledger technology
Logan Spears, Kingston, WA (US); and Carlos Anchia, Plano, TX (US)
Assigned to Plainsight Technologies, Inc., San Diego, CA (US)
Filed by Plainsight Technologies Inc., San Diego, CA (US)
Filed on Aug. 9, 2022, as Appl. No. 17/818,588.
Prior Publication US 2024/0056465 A1, Feb. 15, 2024
Int. Cl. H04L 9/40 (2022.01); G06N 20/00 (2019.01); H04L 67/1074 (2022.01)
CPC H04L 63/1433 (2013.01) [G06N 20/00 (2019.01); H04L 67/1074 (2013.01); G06F 2221/034 (2013.01)] 14 Claims
OG exemplary drawing
 
1. A system comprising:
at least one validation node included in a decentralized peer-to-peer (P2P) computer network comprising at least one processor and memory storing instructions that cause the at least one validation node to perform:
obtaining a media item to be included in a dataset for training an artificial intelligence (AI) model;
applying pre-defined validation criteria to the media item, wherein the pre-defined validation criteria comprises one or more operations for modifying or evaluating the media item to establish validity;
generating at least one data record associated with the media item based at least in part on application of the pre-defined validation criteria, wherein the at least one data record indicates whether the media item is determined to be valid or invalid based on the application of the pre-defined validation criteria; and
recording the at least one data record associated with the media item in a blockchain associated with the decentralized P2P computer network; and
at least one recordation node included in the decentralized P2P computer network comprising at least one processor and memory storing instructions that cause the at least one recordation node to perform:
determining a consensus on a validity of the media item based at least in part on a plurality of data records associated with the media item in the blockchain, the plurality of data records including the at least one data record generated by the at least one validation node; and
recording, to the blockchain, an aggregate data record that includes information indicating the consensus determined for the validity of the media item, wherein the information provides at least an indication as to whether the media item satisfies the pre-defined validation criteria and is to be included in the dataset for training the AI model.