19 lines
394 B
Markdown
19 lines
394 B
Markdown
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```r title="R"
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library(kreuzberg)
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config <- list(
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keywords = list(
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algorithm = "yake",
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max_keywords = 10L,
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min_score = 0.3,
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ngram_range = c(1L, 3L),
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language = "en"
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)
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)
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json <- extract_file_sync("document.pdf", "application/pdf", config)
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result <- jsonlite::fromJSON(json, simplifyVector = FALSE)
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cat(sprintf("Keywords extracted: %d\n", length(result$keywords)))
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```
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