Excluding specific folders from a graph will be very useful. I am experimenting with building a digital Memex, where I split my PDFs into pages and OCR them, creating MD and PNG file for each page. (I want then try to apply topic modeling, TF-IDF, and other methods for each and every page—i.e., OCR output—and use those results to automatically generate suggestive reading trails on specific subjects and topics). The problem right now, obviously, is that Obsidian is reading that entire subfolder with these processed PDFs and tries to generate a network, and the more PDFs I add the slower it becomes. I want only automatic trails and my own manual notes and Folgezettels to be shown in the network.
