Class tSNE

T-distributed Stochastic Neighbor Embedding

Index

Constructors

Properties

_epoch _learning_rate _perplexity _rd _x _y

Methods

_pj_i fit predict

Constructors

constructor

new tSNE(datas: number[][], rd?: number, perplexity?: number): tSNE
Parameters
- datas: number[][]
  Training data
- Optionalrd: number
  Reduced dimension
- Optionalperplexity: number
  Perplexity
Returns tSNE
- Defined in lib/model/tsne.d.ts:38

Properties

_epoch

_epoch: number

_learning_rate

_learning_rate: number

_perplexity

_perplexity: number

_rd

_rd: number

_x

_x: number[][]

_y

_y: any[][]

Methods

_pj_i

_pj_i(x: any): any[][]
Parameters
- x: any
Returns any[][]
- Defined in lib/model/tsne.d.ts:45

fit

fit(): number[][]
Fit model and returns reduced values.

Returns number[][]
Predicted values
- Defined in lib/model/tsne.d.ts:50

predict

predict(): number[][]
Returns reduced values.

Returns number[][]
Predicted values
- Defined in lib/model/tsne.d.ts:55