classify

Run a set of long-form text posts through the eContext API and return classifications.

Description

public eContext\Classify\Results\Text Text::classify( [$concurrency = 1 [, $params = array() ]] )

Parameters

$concurrency

An optional parameter that specifies how many concurrent asynchronous calls should be run at once.

$params

A list of key=>value pairs describing Parameters to be included with the eContext API call.

Return Values

Returns a eContext\Classify\Results\Text object containing classifications for the text specified for this run.

Examples

Example #1

Classify a list of text posts in parallel using three concurrent calls.

$posts = [
    'HAPPY PI DAY 3.141592653589793238462643383279502884197169399375...',
    'Happy birthday, MIT! The Institute was founded April 10, 1861 by William Barton Rogers. #tbt',
    'Consciousness is a state of matter',
    'Flying car by @MITAeroAstro spinoff @Terrafugia moves from science fiction to reality',
    'Amazing Time-Lapse Video Shows Evolution of #Universe Like Never Before',
    'MIT alum @JeopardyJulia now trails only @kenjennings for all-time #Jeopardy! wins',
    'Happy b-day Nikola #Tesla! Startup @WiTricity is bringing his ideas on wireless power to life',
    'Seen at the Student Center this afternoon: Tetris hash browns!',
    'Researchers at @eapsMIT say a large earthquake may occur 5 miles from Istanbul',
    'MIT\'s robotic cheetah can now run and jump untethered',
    'Spacesuit from @MITAeroAstro shrink-wraps to astronauts\' bodies'
]
$client = new eContext\Client(ECONTEXT_USERNAME, ECONTEXT_PASSWORD);
$classify = new eContext\Text($client);
$classify->setData($posts);
$results = $classify->classify(3);