30 lines
525 B
Markdown
30 lines
525 B
Markdown
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```go title="Go"
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package main
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import (
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"fmt"
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"log"
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"github.com/kreuzberg-dev/kreuzberg/packages/go/v5"
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)
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func main() {
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config := &kreuzberg.ExtractionConfig{
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Keywords: &kreuzberg.KeywordConfig{
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Algorithm: "YAKE",
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MaxKeywords: 10,
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MinScore: 0.3,
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},
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}
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result, err := kreuzberg.ExtractFileSync("research_paper.pdf", config)
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if err != nil {
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log.Fatalf("extract failed: %v", err)
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}
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if keywords, ok := result.Metadata.Additional["keywords"]; ok {
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fmt.Printf("Keywords: %v\n", keywords)
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}
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}
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```
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