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Pretrained vision-and-language BERTs aim to learn representations that combine information from both modalities. We propose a diagnostic method based on cross-modal input ablation to assess the extent to which these models actually…

Computation and Language · Computer Science 2021-09-10 Stella Frank , Emanuele Bugliarello , Desmond Elliott

We consider the problem of Vision-and-Language Navigation (VLN). The majority of current methods for VLN are trained end-to-end using either unstructured memory such as LSTM, or using cross-modal attention over the egocentric observations…

Computer Vision and Pattern Recognition · Computer Science 2022-03-22 Georgios Georgakis , Karl Schmeckpeper , Karan Wanchoo , Soham Dan , Eleni Miltsakaki , Dan Roth , Kostas Daniilidis

A big convergence of language, vision, and multimodal pretraining is emerging. In this work, we introduce a general-purpose multimodal foundation model BEiT-3, which achieves state-of-the-art transfer performance on both vision and…

Computer Vision and Pattern Recognition · Computer Science 2022-09-01 Wenhui Wang , Hangbo Bao , Li Dong , Johan Bjorck , Zhiliang Peng , Qiang Liu , Kriti Aggarwal , Owais Khan Mohammed , Saksham Singhal , Subhojit Som , Furu Wei

English-based Vision-Language Pre-training (VLP) has achieved great success in various downstream tasks. Some efforts have been taken to generalize this success to non-English languages through Multilingual Vision-Language Pre-training…

Computation and Language · Computer Science 2022-06-23 Liang Zhang , Anwen Hu , Qin Jin

Multimodal language models attempt to incorporate non-linguistic features for the language modeling task. In this work, we extend a standard recurrent neural network (RNN) language model with features derived from videos. We train our…

Computation and Language · Computer Science 2019-03-08 Antonios Anastasopoulos , Shankar Kumar , Hank Liao

This paper surveys vision-language pre-training (VLP) methods for multimodal intelligence that have been developed in the last few years. We group these approaches into three categories: ($i$) VLP for image-text tasks, such as image…

Computer Vision and Pattern Recognition · Computer Science 2022-10-18 Zhe Gan , Linjie Li , Chunyuan Li , Lijuan Wang , Zicheng Liu , Jianfeng Gao

Vision-language pre-training (VLP) on large-scale image-text pairs has achieved huge success for the cross-modal downstream tasks. The most existing pre-training methods mainly adopt a two-step training procedure, which firstly employs a…

Computer Vision and Pattern Recognition · Computer Science 2021-06-07 Haiyang Xu , Ming Yan , Chenliang Li , Bin Bi , Songfang Huang , Wenming Xiao , Fei Huang

Pretrained multilingual models have become a de facto default approach for zero-shot cross-lingual transfer. Previous work has shown that these models are able to achieve cross-lingual representations when pretrained on two or more…

Computation and Language · Computer Science 2021-10-26 Leandro Rodrigues de Souza , Rodrigo Nogueira , Roberto Lotufo

Recently, diffusion models have excelled in image generation tasks and have also been applied to neural language processing (NLP) for controllable text generation. However, the application of diffusion models in a cross-lingual setting is…

Computation and Language · Computer Science 2023-08-01 Linyao Chen , Aosong Feng , Boming Yang , Zihui Li

The integration of visual and textual information represents a promising direction in the advancement of language models. In this paper, we explore the dual modality of language--both visual and textual--within an autoregressive framework,…

Computation and Language · Computer Science 2024-10-04 Yekun Chai , Qingyi Liu , Jingwu Xiao , Shuohuan Wang , Yu Sun , Hua Wu

Inspired by the success of transformer-based pre-training methods on natural language tasks and further computer vision tasks, researchers have begun to apply transformer to video processing. This survey aims to give a comprehensive…

Computer Vision and Pattern Recognition · Computer Science 2021-09-22 Ludan Ruan , Qin Jin

Vision-language models pre-trained on large scale of unlabeled biomedical images and associated reports learn generalizable semantic representations. These multi-modal representations can benefit various downstream tasks in the biomedical…

Computer Vision and Pattern Recognition · Computer Science 2025-06-03 Xinliu Zhong , Kayhan Batmanghelich , Li Sun

Multilingual machine translation systems aim to make knowledge accessible across languages, yet learning effective cross-lingual representations remains challenging. These challenges are especially pronounced for low-resource languages,…

Computation and Language · Computer Science 2026-01-08 David Stap

Pre-trained multilingual language models show significant performance gains for zero-shot cross-lingual model transfer on a wide range of natural language understanding (NLU) tasks. Previously, for zero-shot cross-lingual evaluation,…

Computation and Language · Computer Science 2022-12-14 Lifu Tu , Caiming Xiong , Yingbo Zhou

Pre-trained language model representations have been successful in a wide range of language understanding tasks. In this paper, we examine different strategies to integrate pre-trained representations into sequence to sequence models and…

Computation and Language · Computer Science 2019-04-02 Sergey Edunov , Alexei Baevski , Michael Auli

Recent work in vision-and-language pretraining has investigated supervised signals from object detection data to learn better, fine-grained multimodal representations. In this work, we take a step further and explore how we can tap into…

Computation and Language · Computer Science 2023-10-20 Emanuele Bugliarello , Aida Nematzadeh , Lisa Anne Hendricks

We introduce a new pretraining approach geared for multi-document language modeling, incorporating two key ideas into the masked language modeling self-supervised objective. First, instead of considering documents in isolation, we pretrain…

Computation and Language · Computer Science 2021-09-06 Avi Caciularu , Arman Cohan , Iz Beltagy , Matthew E. Peters , Arie Cattan , Ido Dagan

In this work, we present an information-theoretic framework that formulates cross-lingual language model pre-training as maximizing mutual information between multilingual-multi-granularity texts. The unified view helps us to better…

Computation and Language · Computer Science 2021-04-08 Zewen Chi , Li Dong , Furu Wei , Nan Yang , Saksham Singhal , Wenhui Wang , Xia Song , Xian-Ling Mao , Heyan Huang , Ming Zhou

Pre-trained models are nowadays a fundamental component of machine learning research. In continual learning, they are commonly used to initialize the model before training on the stream of non-stationary data. However, pre-training is…

Machine Learning · Computer Science 2022-05-20 Andrea Cossu , Tinne Tuytelaars , Antonio Carta , Lucia Passaro , Vincenzo Lomonaco , Davide Bacciu

Recently, fine-tuning pre-trained language models (e.g., multilingual BERT) to downstream cross-lingual tasks has shown promising results. However, the fine-tuning process inevitably changes the parameters of the pre-trained model and…

Computation and Language · Computer Science 2020-10-06 Zihan Liu , Genta Indra Winata , Andrea Madotto , Pascale Fung
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