27 lines
507 B
Markdown
27 lines
507 B
Markdown
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```php title="PHP"
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<?php
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declare(strict_types=1);
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use Kreuzberg\Kreuzberg;
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use Kreuzberg\ExtractionConfig;
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use Kreuzberg\KeywordConfig;
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$config = new ExtractionConfig(
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keywords: new KeywordConfig(
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algorithm: 'yake',
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maxKeywords: 10,
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minScore: 0.1,
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language: 'en'
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)
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);
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$result = Kreuzberg::extractFileSync('document.pdf', null, $config);
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if ($result->getKeywords()) {
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foreach ($result->getKeywords() as $keyword) {
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echo $keyword . "\n";
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}
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}
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?>
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```
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