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What type of visual features are you looking at? I've been trying to find a web-clipper that uses both visual and structural cues from the rendered page and HTM
by bhl 7y ago
What type of visual features are you looking at? I've been trying to find a web-clipper that uses both visual and structural cues from the rendered page and HTML, but have no luck finding a good starting point.
- lwhsiao 7y agoThere are a handful. We looks at bounding boxes to featurize which spans are visually aligned with other spans. Which page a span is on, etc. You can see more in the code at [1]. In general, visual features seem to give some nice redundancy to some of the structural features of HTML, which helps when dealing with an input as noisy as PDF. [1]: https://github.com/HazyResearch/fonduer/tree/master/src/fonduer/features/feature_libs https://github.com/HazyResearch/fonduer/tree/master/src/fond...