Class PLSA

constructor

• new PLSA(k?: number): PLSA

• Parameters

  • Optionalk: number

    Number of clusters

  Returns PLSA

_beta

_d

_k

_n

_pdz

_pwz

_pz

_pzdw

_w

fit

• fit(): void

• Fit model.

  Returns void

init

• init(x: any[][]): void

• Initialize model.

  Parameters

  • x: any[][]

    Training data

  Returns void

predict

• predict(): number[]

• Returns predicted categories.

  Returns number[]

  Predicted values