Class BIRCH

constructor

• new BIRCH(k: number, b?: number, t?: number, l?: number): BIRCH

  Parameters

  • k: number
  • Optionalb: number

    Maximum number of entries for each non-leaf nodes

  • Optionalt: number

    Threshold

  • Optionall: number

    Maximum number of entries for each leaf nodes

  Returns BIRCH

_k

_tree

fit

• fit(datas: number[][]): void

  Fit model.

  Parameters

  • datas: number[][]

    Training data

  Returns void

predict

• predict(datas: number[][]): number[]

  Returns predicted categories.

  Parameters

  • datas: number[][]

    Sample data

  Returns number[]

  Predicted values