Fusion of Detected Objects in Text for Visual Question Answering
TL
TL;DR
A detailed ablation analysis shows that the early integration of the visual features into the text analysis is key to the effectiveness of the new architecture.
Abstract
To advance models of multimodal context, we introduce a simple yet powerful neural architecture for data that combines vision and natural language. The “Bounding Boxes in Text Transformer” (B2T2) also leverages referential information binding words to portions of the image in a single unified architecture. B2T2 is highly effective on the Visual Commonsense Reasoning benchmark, achieving a new state-of-the-art with a 25% relative reduction in error rate compared to published baselines and obtaining the best performance to date on the public leaderboard (as of May 22, 2019). A detailed ablation analysis shows that the early integration of the visual features into the text analysis is key to the effectiveness of the new architecture. A reference implementation of our models is provided.
References34 items
1
VL-BERT: Pre-training of Generic Visual-Linguistic Representations
2
Unicoder-VL: A Universal Encoder for Vision and Language by Cross-modal Pre-training
3
VisualBERT: A Simple and Performant Baseline for Vision and Language
4
ViLBERT: Pretraining Task-Agnostic Visiolinguistic Representations for Vision-and-Language Tasks
5