How Can I Effectively Split PDF Text into Paragraphs?
Asked by
TechieTurtle42
Hey folks! I'm currently digging into processing scientific articles, mainly those formatted in the IEEE style, and I'm facing a little challenge. I need a reliable way to split the extracted text into proper paragraphs. The usual tricks, like using line break indicators or similar methods, often produce messy results because many PDFs have line breaks within paragraphs, and the paragraph separation isn't consistent across documents. If anyone has suggestions for tools or libraries—preferably free—that can help me segment PDF text properly, I'd be really grateful!
Answers
Have you tried using 'pdfplumber'? It works great for parsing PDFs if you're dealing with lists or structured text. It might give you the consistent paragraph separation you're looking for.
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Totally understand your pain! I had success using the ChatGPT API to automate the process. It’s affordable and surprisingly effective for text segmentation. Might be worth checking out if you can swing it!
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You could also look into IBM’s Docling. It’s another tool that some in our circles have used successfully for similar extraction tasks.
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