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export default class Experiment {
_id: string = '';
uploaderId: string = '';
constructor(
public name: string = 'Novi eksperiment',
public description: string = '',
public datasetId: string = '',
public inputColumns: string[] = [],
public outputColumn: string = '',
public nullValues: NullValueOptions = NullValueOptions.DeleteRows,
public nullValuesReplacers: NullValReplacer[] = [],
public dateCreated: Date = new Date(),
public lastUpdated: Date = new Date(),
public modelIds: string[] = [],
// Test set settings
public randomOrder: boolean = true,
public randomTestSet: boolean = true,
public randomTestSetDistribution: number = 0.1, //0.1-0.9 (10% - 90%) JESTE OVDE ZAKUCANO 10, AL POSLATO JE KAO 0.1 BACK-U
//TODO - za svaku kolonu se bira enkoding
public encoding: Encoding = Encoding.Label
) { }
}
export enum NullValueOptions {
DeleteRows = 'delete_rows',
DeleteColumns = 'delete_columns',
Replace = 'replace'
}
export enum ReplaceWith {
None = 'Popuni...',
Mean = 'Srednja vrednost',
Median = 'Medijana',
Min = 'Minimum',
Max = 'Maksimum'
}
export class NullValReplacer {
"column": string;
"option": NullValueOptions;
"value": string;
}
export enum Encoding {
Label = 'label',
OneHot = 'onehot',
Ordinal = 'ordinal',
Hashing = 'hashing',
Binary = 'binary',
BaseN = 'baseN'
/*
BackwardDifference = 'backward difference',
CatBoost = 'cat boost',
Count = 'count',
GLMM = 'glmm',
Target = 'target',
Helmert = 'helmert',
JamesStein = 'james stein',
LeaveOneOut = 'leave one out',
MEstimate = 'MEstimate',
Sum = 'sum',
Polynomial = 'polynomial',
WOE = 'woe',
Quantile = 'quantile'
*/
}
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