@astermind/astermind-premium/dist/elm/elm-kelm-cascade.d.ts

Astermind Premium - Premium ML Toolkit

export interface ELMKELMCascadeOptions {
    categories: string[];
    elmHiddenUnits?: number;
    kelmKernel?: 'rbf' | 'polynomial' | 'linear' | 'sigmoid';
    kelmGamma?: number;
    kelmDegree?: number;
    kelmCoef0?: number;
    activation?: 'relu' | 'tanh' | 'sigmoid' | 'linear';
    maxLen?: number;
    useTokenizer?: boolean;
}
export interface ELMKELMCascadeResult {
    label: string;
    prob: number;
    extractedFeatures?: number[];
}
/**
 * ELM-KELM Cascade
 * Features:
 * - ELM for feature extraction
 * - KELM for classification
 * - Hierarchical learning
 * - Efficiency + accuracy
 */
export declare class ELMKELMCascade {
    private elm;
    private kelm;
    private categories;
    private options;
    private trained;
    constructor(options: ELMKELMCascadeOptions);
    /**
     * Train cascade
     */
    train(X: number[][], y: number[] | string[]): void;
    /**
     * Extract features using ELM
     */
    private _extractFeatures;
    /**
     * Predict with cascade
     */
    predict(X: number[] | number[][], topK?: number, returnFeatures?: boolean): ELMKELMCascadeResult[];
}
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