/**
* 預設計算關係度的方法
* @param Annotation $annotation
* @return Output_language_variable_collection
*/
protected function _get_membership_default(Annotation $annotation)
{
//請由子類別來覆寫此方法
$speech_array = $this->get_feature($annotation);
$this->_CI_load('library', 'fuzzy/Output_language_variable_collection', 'output_language_variable_collection');
$membership = new Output_language_variable_collection();
$this->CI->config->load('kals');
$membership_function_variables = $this->CI->config->item($this->name . '.membership_function_variables');
$membership->set_memberships(array(1, 0, 0));
foreach ($membership_function_variables as $speech => $ms_var) {
if (in_array($speech, $speech_array)) {
$var = $membership_function_variables[$speech];
$membership->set_memberships($var);
break;
}
}
return $membership;
}
/**
* 預設計算關係度的方法
* @param Annotation $annotation
* @return Output_language_variable_collection
*/
protected function _get_membership_default(Annotation $annotation)
{
$location_array = $this->get_feature($annotation);
$this->_CI_load('library', 'fuzzy/Output_language_variable_collection', 'output_language_variable_collection');
$membership = new Output_language_variable_collection();
$this->CI->config->load('kals');
$membership_function_variables = $this->CI->config->item($this->name . '.membership_function_variables');
$membership->set_memberships(array(1, 0, 0));
if (is_null($location_array)) {
return $menbership;
}
//test_msg('lang location ', array(count($location_array), $location_array[0], is_array($location_array)));
foreach ($membership_function_variables as $location_id => $ms_var) {
if (in_array($location_id, $location_array) === TRUE) {
$membership->set_memberships($ms_var);
break;
}
}
return $membership;
}
/**
* 產生提示文字
* @return String
*/
public function _produce_tip_text()
{
//langvar.speech.tip.recommend_by_threshold
$threshold = $this->CI->config->item('langvar.' . $this->langvar_name . '.tip.recommend_by_threshold');
$membership_function = $this->_get_membership_function();
$anchor_speech = $this->annotation->get_anchor_speech();
$this->_CI_load('library', 'fuzzy/Output_language_variable_collection');
$tip_text_header = $this->name . '.';
$recommend_langs = array();
foreach ($membership_function as $speech => $ms) {
if (FALSE === in_array($speech, $anchor_speech)) {
//先計算是否高過recommend_by_threshold
$ms_langcoll = new Output_language_variable_collection();
$ms_langcoll->set_memberships($ms);
$score = $ms_langcoll->get_defuzzy_code();
$lang = $this->lang->line($tip_text_header . $speech);
//test_msg($score, array($this->langvar_name.'.tip.recommend_by_threshold', $lang, $threshold, ($score < $threshold)));
if ($score < $threshold) {
break;
}
if (FALSE === $lang) {
continue;
}
$recommend_langs[] = $lang;
if (count($recommend_langs) > 4) {
break;
}
}
}
$recommend = '';
foreach ($recommend_langs as $lang) {
if ($recommend != '') {
$recommend .= $this->lang->line('tip.comma');
}
$recommend .= $lang;
}
$text = $this->lang->line($this->name . '.text', $recommend);
return $text;
}
/**
* 預設計算關係度的方法
* @param Annotation $annotation
* @return Output_language_variable_collection
*/
protected function _get_membership_default(Annotation $annotation)
{
//請由子類別來覆寫此方法
$feature = $this->get_feature($annotation);
$this->_CI_load('library', 'fuzzy/Output_language_variable_collection', 'output_language_variable_collection');
$membership = new Output_language_variable_collection();
$this->CI->config->load('kals');
$membership_function_variables = $this->CI->config->item($this->name . '.membership_function_variables');
if ($this->nominal_feature) {
$var = $membership_function_variables['default'];
if (isset($membership_function_variables[$feature])) {
$var = $membership_function_variables[$feature];
}
//if ($annotation->get_id() == 2363)
// test_msg(array(json_encode ($var), $feature, $this->name, 'default'));
//if ($this->type_id == 6)
// test_msg('有找到membership function嗎？', array($annotation->get_id(), isset($membership_function_variables[$feature]), $feature));
$membership->set_memberships($var);
} else {
//if ($annotation->get_id() == 2348 && $this->name == 'langvar.like')
// test_msg(json_encode($membership_function_variables));
foreach ($membership_function_variables as $key => $ms_var) {
//if ($annotation->get_id() == 2348 && $this->name == 'langvar.like')
// test_msg(array($feature, $key, ($feature <= $key), ($key === 'default')));
if ($feature <= $key) {
$var = $membership_function_variables[$key];
//if ($annotation->get_id() == 2348 && $this->name == 'langvar.like')
// test_msg(array($feature, json_encode ($var), $key, $this->name));
$membership->set_memberships($var);
break;
}
if ($key === 'default') {
$var = $membership_function_variables[$key];
//if ($annotation->get_id() == 2348 && $this->name == 'langvar.like')
// test_msg(array($feature, json_encode ($var), $key, $this->name, 'default'));
$membership->set_memberships($var);
break;
}
}
}
return $membership;
}
