Class/attribute/relation hierarchy

[coldmanck]

Hi @codexxxl @Weixin-Liang I note that class_hierarchy.json and attribute_hierarchy.json are included in the meta_info folder. I am wondering if they correspond to the original GQA dataset's ontology. If yes, I can't find some of the categories, for example, part-body part/vehicle part, as shown in Figure 8 of the GQA paper.

While the original GQA dataset paper (appendix) claims that they constructed a huge hierarchy comprising the objects, attributes, and relations, quoted as follows: "Our final ontology contains 1740 objects, 620 attributes and 330 relations, grouped into a hierarchy that consists of 60 different categories and subcategories.", I couldn't find the hierarchy neither on the official website nor any other websites. Your repository has class_hierarchy.json and attribute_hierarchy.json, but it seems the hierarchy for relationships is missing? Could you please let me know where you obtained the ontologies, or how you generated the ontologies if you generated them yourselves?

Thank you very much for your help and I look forward to your reply :)

[coldmanck]

Hi @codexxxl @Weixin-Liang I really appreciate it you could take a look at my questions. Thank you!

[coldmanck]

Hi @codexxxl @Weixin-Liang I respectfully call for your attention to my questions, which shouldn't take you more than 5 minutes to answer. Thank you.

[snat1505027]

Hey @codexxxl , @Weixin-Liang! Also interested in how the attribute_hierarchy.json has been generated. Currently, it covers around 158 attributes among 617 attributes. It would be great, if the full list can be posted as well.

Hi @coldmanck, please let me know if you got any lead.