import { ClusterBase } from '../base';
import { Params } from '../base/estimator';
export interface BisectingKMeansProps {
    nClusters?: number;
    maxIter?: number;
    tol?: number;
    nInit?: number;
    randomState?: number;
    bisectingStrategy?: 'biggestInertia' | 'largestCluster';
}
export declare class BisectingKMeans extends ClusterBase {
    private nClusters;
    private maxIter;
    private tol;
    private nInit;
    private randomState?;
    private strategy;
    private centersState;
    private labelsState;
    private inertiaState;
    private nFeaturesState;
    constructor(props?: BisectingKMeansProps);
    getParams(): Params;
    private summarize;
    fit(X: number[][]): void;
    predict(X: number[][]): number[];
    fitPredict(X: number[][]): number[];
    get clusterCenters(): number[][];
    get inertia(): number;
}