The VisualSem image cleaning process applies four filters: checking for valid image files, removing duplicated images via SHA1 hashing, using a ResNET-based binary classifier to remove non-photographic images, and leveraging OpenAI’s CLIP to remove images that do not minimally match any of the node glosses.

Authors

• Person: Not available Organization: arXiv
  Construction of Knowledge Graphs: State and Challenges - arXiv

Sources

• Construction of Knowledge Graphs: State and Challenges - arXiv arxiv.org arXiv via serper

Referenced by nodes (1)

• OpenAI entity