alibaba / GraphTranslator

GraphTranslator:Aligning Graph Model to Large Language Model for Open-ended Tasks
BSD 3-Clause "New" or "Revised" License
68 stars 12 forks source link

TranslatorQformerArxiv类的forward函数中注释image-text contrastive是什么意思? #15

Open Tippye opened 2 months ago

Tippye commented 2 months ago

作者你好, 请问/Translator/models/translator_models/translator_qformer_arxiv.py中,forward函数的注释image-text contrastive是什么意思?arXiv的数据集节点好像也没有image,是指graph node与text对比吗? 还有第一阶段的Train中计算$s{positive}$和$s{negative}$的代码在什么位置。 望回复,万分感谢