PHP code example of web64 / php-nlp-client

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

web64 / php-nlp-client example snippets

$nlp = new \Web64\Nlp\NlpClient('http://localhost:6400/');
$detected_lang = $nlp->language( "The quick brown fox jumps over the lazy dog" );
// 'en'

// From URL
$nlp = new \Web64\Nlp\NlpClient('http://localhost:6400/');
$newspaper = $nlp->newspaper('https://github.com/web64/nlpserver');

// or from HTML
$html = file_get_contents( 'https://github.com/web64/nlpserver' );
$newspaper = $nlp->newspaper_html( $html );

Array
(
    [article_html] => <div><h1><a id="user-content-nlp-server" class="anchor" href="#nlp-server"></a>NLP Server</h1> .... </div>
    [authors] => Array()
    [canonical_url] => https://github.com/web64/nlpserver
    [meta_data] => Array()
    [meta_description] => GitHub is where people build software. More than 27 million people use GitHub to discover, fork, and contribute to over 80 million projects.
    [meta_lang] => en
    [source_url] => 
    [text] => NLP Server. Python Flask web service for easy access to multilingual NLP tasks such as language detection, article extraction...
    [title] => web64/nlpserver: NLP Web Service
    [top_image] => https://avatars2.githubusercontent.com/u/76733?s=400&v=4
)

$polyglot = $nlp->polyglot_entities( $text, 'en' );

$polyglot->getSentiment(); // -1

$polyglot->getEntityTypes(); 
/*
Array
(
    [Locations] => Array
    (
        [0] => United Kingdom
    )
    [Organizations] =>
    [Persons] => Array
    (
        [0] => Ben
        [1] => Sir Benjamin Hall
        [2] => Benjamin Caunt
    )
)
*/

$polyglot->getLocations();  // Array of Locations
$polyglot->getOrganizations(); // Array of organisations
$polyglot->getPersons(); // Array of people

$polyglot->getEntities();
/*                                              
Returns flat array of all entities
Array                                          
(                                              
    [0] => Ben                                 
    [1] => United Kingdom                      
    [2] => Sir Benjamin Hall                   
    [3] => Benjamin Caunt                      
)
*/

$text = "Harvesters is a 1905 oil painting on canvas by the Danish artist Anna Ancher, a member of the artists' community known as the Skagen Painters.";

$nlp = new \Web64\Nlp\NlpClient('http://localhost:6400/');
$entities = $nlp->spacy_entities( $text );
/*
Array
(
    [DATE] => Array
        (
            [0] => 1905
        )

    [NORP] => Array
        (
            [0] => Danish
        )

    [ORG] => Array
        (
            [0] => the Skagen Painters
        )

    [PERSON] => Array
        (
            [0] => Anna Ancher
        )
)
*/

$entities = $nlp->spacy_entities( $spanish_text, 'es' );

$sentiment = $nlp->sentiment( "This is the worst product ever" );
// -1

$sentiment = $nlp->sentiment( "This is great! " );
// 1

// specify language in second parameter for non-english
$sentiment = $nlp->sentiment( $french_text, 'fr' );

$nlp = new \Web64\Nlp\NlpClient('http://localhost:6400/');
$neighbours = $nlp->neighbours('obama', 'en');
/*
Array
(
    [0] => Bush
    [1] => Reagan
    [2] => Clinton
    [3] => Ahmadinejad
    [4] => Nixon
    [5] => Karzai
    [6] => McCain
    [7] => Biden
    [8] => Huckabee
    [9] => Lula
)
*/

$summary = $nlp->summarize( $long_text );

$nlp = new \Web64\Nlp\NlpClient( 'http://localhost:6400/' );

// From URL:
$article = $nlp->readability('https://github.com/web64/nlpserver');

// From HTML:
$html = file_get_contents( 'https://github.com/web64/nlpserver' );
$article = $nlp->readability_html( $html );

/*
Array
(
    [article_html] => <div><h1>NLP Server</h1><p>Python 3 Flask web service for easy access to multilingual NLP tasks ...
    [short_title] => web64/nlpserver: NLP Web Service
    [text] => NLP Server Python 3 Flask web service for easy access to multilingual NLP tasks such as language detection  ...
    [title] => GitHub - web64/nlpserver: NLP Web Service
)
*/

$corenlp = new \Web64\Nlp\CoreNlp('http://localhost:9000/');
$entities = $corenlp->entities( $text );
/*
Array
(
    [NATIONALITY] => Array
        (
            [0] => German
            [1] => Turkish
        )
    [ORGANIZATION] => Array
        (
            [0] => Foreign Ministry
        )
    [TITLE] => Array
        (
            [0] => reporter
            [1] => journalist
            [2] => correspondent
        )
    [COUNTRY] => Array
        (
            [0] => Turkey
            [1] => Germany
        )
*/

$concept = new \Web64\Nlp\MsConceptGraph;
$res = $concept->get('php');
/*
Array
(
    [language] => 0.40301612064483
    [technology] => 0.19656786271451
    [programming language] => 0.14456578263131
    [open source technology] => 0.057202288091524
    [scripting language] => 0.049921996879875
    [server side language] => 0.044201768070723
    [web technology] => 0.031201248049922
    [server-side language] => 0.027561102444098
    [server side scripting language] => 0.023920956838274
    [feature] => 0.021840873634945
)
*/

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