← Search

Amro Abbas

2 accepted papers

2024

Sieve: Multimodal Dataset Pruning using Image Captioning Models

CVPR 2024poster

Vision-Language Models (VLMs) are pretrained on large diverse and noisy web-crawled datasets. This underscores the critical need for dataset pruning as the quality of these datasets is strongly correlated with the performance of VLMs on downstream tasks. Using CLIPScore from a pretrained model to on…

2023

Progress and Limitations of Deep Networks to Recognize Objects in Unusual Poses

AAAI 2023technical

Deep networks should be robust to rare events if they are to be successfully deployed in high-stakes real-world applications. Here we study the capability of deep networks to recognize objects in unusual poses. We create a synthetic dataset of images of objects in unusual orientations, and evaluate…