index.js (1329B)
1 /** 2 * @license Apache-2.0 3 * 4 * Copyright (c) 2018 The Stdlib Authors. 5 * 6 * Licensed under the Apache License, Version 2.0 (the "License"); 7 * you may not use this file except in compliance with the License. 8 * You may obtain a copy of the License at 9 * 10 * http://www.apache.org/licenses/LICENSE-2.0 11 * 12 * Unless required by applicable law or agreed to in writing, software 13 * distributed under the License is distributed on an "AS IS" BASIS, 14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 15 * See the License for the specific language governing permissions and 16 * limitations under the License. 17 */ 18 19 'use strict'; 20 21 /** 22 * Latent Dirichlet Allocation via collapsed Gibbs sampling. 23 * 24 * @module @stdlib/nlp/lda 25 * 26 * @example 27 * var lda = require( '@stdlib/nlp/lda' ); 28 * 29 * var words; 30 * var model; 31 * var docs; 32 * 33 * docs = [ 34 * 'I loved you first', 35 * 'For one is both and both are one in love', 36 * 'You never see my pain', 37 * 'My love is such that rivers cannot quench', 38 * 'See a lot of pain, a lot of tears' 39 * ]; 40 * 41 * model = lda( docs, 2 ); 42 * // returns {} 43 * 44 * model.fit( 1000, 100, 10 ); 45 * 46 * words = getTerms( 0, 3 ); 47 * // e.g., returns [ { word: 'both', prob: ~0.0632 }, { word: 'pain', prob: ~0.0552 }, ... ] 48 */ 49 50 // MODULES // 51 52 var lda = require( './lda.js' ); 53 54 55 // EXPORTS // 56 57 module.exports = lda;