On system for extracting information from PDFs is Fonduer[1], which is built on the Snorkel framework from Stanford. It may be worth checking out for your use c

On system for extracting information from PDFs is Fonduer[1], which is built on the Snorkel framework from Stanford. It may be worth checking out for your use case. Here's a blog post introducing it [2]. Disclosure: I worked on the project. [1] https://arxiv.org/abs/1703.05028 https://arxiv.org/abs/1703.05028 [2] https://hazyresearch.github.io/snorkel/blog/fonduer.html https://hazyresearch.github.io/snorkel/blog/fonduer.html