/**
* @return array[]
*/
public function getEntitiesFor($text)
{
$entities = $this->alchemy->entities('text', $text);
$items = array();
$words = array();
if (isset($entities['entities'])) {
foreach ($entities['entities'] as $entity) {
if ($entity['relevance'] > 0.3) {
$type = (string) $entity['type'];
$text = (string) $entity['text'];
if (!array_key_exists($type, $items)) {
$items[$type] = array();
}
$items[$type][] = $text;
$words[] = $text;
}
}
}
return $words;
// $this->api->setQueryString(array(
// 'apikey' => self::$config['api_key'],
// 'text' => $text
// ));
//
// $request = $this->api->request('TextGetRankedNamedEntities');
//
// if (!$request->isError()) {
// $entities = array();
//
// foreach ($request->simpleXML()->entities->entity as $entity) {
// if ($entity->relevance > .3) {
// $type = (string) $entity->type;
// $text = (string) $entity->text;
//
// if (!array_key_exists($type, $entities)) {
// $entities[$type] = array();
// }
//
// $entities[$type][] = $text;
// }
// }
//
// return $entities;
// } else {
// return array();
// }
}
echo ',??????? :7777777 77 ', PHP_EOL;
echo ' =????? ,7777777 77= ', PHP_EOL;
echo ' +?+ 7777777? ', PHP_EOL;
echo ' + ~7777777 ', PHP_EOL;
echo ' I777777 ', PHP_EOL;
echo ' :~ ', PHP_EOL;
echo PHP_EOL;
echo PHP_EOL;
echo '############################################', PHP_EOL;
echo '# Entity Extraction Example #', PHP_EOL;
echo '############################################', PHP_EOL;
echo PHP_EOL;
echo PHP_EOL;
echo 'Processing text: ', $demo_text, PHP_EOL;
echo PHP_EOL;
$response = $alchemyapi->entities('text', $demo_text, array('sentiment' => 1));
if ($response['status'] == 'OK') {
echo '## Response Object ##', PHP_EOL;
echo print_r($response);
echo PHP_EOL;
echo '## Entities ##', PHP_EOL;
foreach ($response['entities'] as $entity) {
echo 'text: ', $entity['text'], PHP_EOL;
echo 'type: ', $entity['type'], PHP_EOL;
echo 'relevance: ', $entity['relevance'], PHP_EOL;
echo 'sentiment: ', $entity['sentiment']['type'], ' (' . $entity['sentiment']['score'] . ')', PHP_EOL;
echo PHP_EOL;
}
} else {
echo 'Error in the entity extraction call: ', $response['statusInfo'];
}
public function find_entities($message)
{
$alchemyapi = new \AlchemyAPI();
$response = $alchemyapi->entities("text", $message, null);
if ($response['status'] == 'OK') {
/*//sort by relevance
usort($response['entities'], function($a, $b) {
return $a['relevance'] - $b['relevance'];
});
*/
return $response['entities'];
} else {
return null;
}
}
assert($response['status'] == 'OK');
$response = $alchemyapi->taxonomy('random', $test_text, null);
assert($response['status'] == 'ERROR');
//invalid flavor
echo 'Taxonomy tests complete!', PHP_EOL, PHP_EOL;
//combined
echo 'Checking Combined . . . ', PHP_EOL;
$response = $alchemyapi->combined('text', $test_text, null);
assert($response['status'] == 'OK');
$response = $alchemyapi->combined('random', $test_text, null);
assert($response['status'] == 'ERROR');
//invalid flavor
echo 'Combined tests complete!', PHP_EOL, PHP_EOL;
//Entities
echo 'Checking entities . . . ', PHP_EOL;
$response = $alchemyapi->entities('text', $test_text, null);
assert($response['status'] == 'OK');
$response = $alchemyapi->entities('html', $test_html, null);
assert($response['status'] == 'OK');
$response = $alchemyapi->entities('url', $test_url, null);
assert($response['status'] == 'OK');
$response = $alchemyapi->entities('random', $test_url, null);
assert($response['status'] == 'ERROR');
//invalid flavor
echo 'Entity tests complete!', PHP_EOL, PHP_EOL;
//Keywords
echo 'Checking keywords . . . ', PHP_EOL;
$response = $alchemyapi->keywords('text', $test_text, null);
assert($response['status'] == 'OK');
$response = $alchemyapi->keywords('html', $test_html, null);
assert($response['status'] == 'OK');
<form method="post">
<p>Person:</p>
<?php
require_once 'alchemyapi.php';
$alchemyapi = new AlchemyAPI();
//$myText = "I can't wait to integrate AlchemyAPI's awesome PHP SDK into my app!";
if ($_SESSION["rawsearch"] == 0) {
$urladd = $_SESSION["facedquery"];
} else {
$urladd = "http://52.32.49.169:8983/solr/proj3/select?q=" . $_SESSION['query'] . "&start=0&rows=100&wt=json&indent=true";
}
//echo ($_SESSION["rawsearch"]);
$options["sentiment"] = 1;
$response = $alchemyapi->entities("url", $urladd, $options);
//echo "Sentiment: ", $response["docSentiment"]["type"], PHP_EOL;
//echo $response;
//echo print_r($response,true);
//$obj=json_decode($response,true);
$person;
$p_num = 0;
$country;
$c_num = 0;
$city;
$city_num = 0;
$hashtag;
$hash_num = 0;
//echo $response["entities"][0]["type"];
$len = count($response["entities"]);
//echo $len;
<button onclick="homeButton()">Back to Home</button>
<br>
<br>
<?php
$file = file_get_contents('../all.txt', true);
require_once 'alchemyapi.php';
$alchemyapi = new AlchemyAPI();
?>
<form name="entity" action="?page=entity" method="POST" autocomplete="off">
<table border = '1px solid black' style="border-collapse: collapse; width: 960px;">
<tr>
<th> Entity </th>
<th> Type </th>
</tr>
<?php
$response = $alchemyapi->entities('text', $file, null);
foreach ($response['entities'] as $entity) {
?>
<tr>
<td> <?php
echo (string) $entity['text'];
?>
</td>
<td> <?php
echo (string) $entity['type'];
?>
</td>
</tr>
<?php
}
?>
