GoogleCloudAiplatformV1TimestampSplit
import type { GoogleCloudAiplatformV1TimestampSplit } from "https://googleapis.deno.dev/v1/aiplatform:v1.ts";Assigns input data to training, validation, and test sets based on a provided timestamps. The youngest data pieces are assigned to training set, next to validation set, and the oldest to the test set. Supported only for tabular Datasets.
interface GoogleCloudAiplatformV1TimestampSplit {
key?: string;
testFraction?: number;
trainingFraction?: number;
validationFraction?: number;
}§Properties
§
key?: string
[src]Required. The key is a name of one of the Dataset's data columns. The
values of the key (the values in the column) must be in RFC 3339
date-time format, where time-offset = "Z" (e.g.
1985-04-12T23:20:50.52Z). If for a piece of data the key is not present or
has an invalid value, that piece is ignored by the pipeline.