public function CFRecommender::initialize in Recommender API 7.6

Initialize the recommender settings from $params. No complexity should be introduced here.

Parameters

$params:

Return value

null

Overrides RecommenderInterface::initialize

2 calls to CFRecommender::initialize()

CFBooleanRecommender::initialize in classes/Recommender.php

Initialize the recommender settings from $params. No complexity should be introduced here.

ItemBasedRecommender::initialize in classes/Recommender.php

Initialize the recommender settings from $params. No complexity should be introduced here.

2 methods override CFRecommender::initialize()

CFBooleanRecommender::initialize in classes/Recommender.php

Initialize the recommender settings from $params. No complexity should be introduced here.

ItemBasedRecommender::initialize in classes/Recommender.php

Initialize the recommender settings from $params. No complexity should be introduced here.

File

classes/Recommender.php, line 58

Class

CFRecommender

This is the classical collaborative filtering implementation.

Code

public function initialize($params) {
  $this->structure = recommender_prepare_data_structure($params['data structure']);
  $this->timestamp = time();
  $this->isBooleanRecommender = isset($this->structure['preference']['score type']) && $this->structure['preference']['score type'] == 'boolean';
}