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Have vision-language models achieved human-level compositional reasoning? Our research suggests: not quite yet. We’re excited to present CREPE – a large-scale Compositional REPresentation Evaluation benchmark for vision-language models – as a 🌟highlight🌟at #CVPR2023. 🧵1/7

21,382 views • 3 years ago •via X (Twitter)

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Zixian Ma's profile picture
Zixian Ma3 years ago

🧵2/7 We are the amazing team of @zixianma02, @jhoer100, @momergul_, @monagandhi09, @irena_gao, and @RanjayKrishna. Kudos to @jhoer100 and @amengta for their designs 🫶 Check out our paper and code for more details! Paper: Code:

Zixian Ma's profile picture
Zixian Ma3 years ago

🧵3/7 CREPE measures two important aspects of compositionality identified in cognitive science literature: systematicity and productivity.

Zixian Ma's profile picture
Zixian Ma3 years ago

🧵4/7 Systematicity evaluates how well a model generalizes to unseen compositions.

Zixian Ma's profile picture
Zixian Ma3 years ago

🧵5/7 Productivity tests how well a model comprehends increasingly complex scenes and expressions.

Zixian Ma's profile picture
Zixian Ma3 years ago

🧵6/7 We devise two separate pipelines to generate test datasets for systematicity and productivity. Our datasets consist of a large quantity of image-text pairs and hard negative captions for image-to-text retrieval evaluation.

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Zixian Ma3 years ago

🧵7/7 Our evaluation of diverse VLMs shows that model performance degrades when compositions are unseen or when complexity increases, suggesting: 1. SOTA VLMs exhibit little systematicity or productivity; 2. Neither emerges as we scale up the pretraining dataset or model size.

harpreet's profile picture
harpreet3 years ago

Looking forward to chatting with you all about the paper on the podcast!

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