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In this paper, we introduce a new vision-language pre-trained model -- ImageBERT -- for image-text joint embedding. Our model is a Transformer-based model, which takes different modalities as input and models the relationship between them.…

计算机视觉与模式识别 · 计算机科学 2020-01-24 Di Qi , Lin Su , Jia Song , Edward Cui , Taroon Bharti , Arun Sacheti

BERT (Bidirectional Encoder Representations from Transformers) has revolutionized the field of natural language processing through its exceptional performance on numerous tasks. Yet, the majority of researchers have mainly concentrated on…

计算与语言 · 计算机科学 2024-12-11 Wen Liang , Youzhi Liang

Multimodal image-language transformers have achieved impressive results on a variety of tasks that rely on fine-tuning (e.g., visual question answering and image retrieval). We are interested in shedding light on the quality of their…

计算与语言 · 计算机科学 2021-06-18 Lisa Anne Hendricks , Aida Nematzadeh

Visual relationship detection aims to reason over relationships among salient objects in images, which has drawn increasing attention over the past few years. Inspired by human reasoning mechanisms, it is believed that external visual…

计算机视觉与模式识别 · 计算机科学 2021-04-06 Meng-Jiun Chiou , Roger Zimmermann , Jiashi Feng

Pretrained language models based on the Transformer architecture have achieved state-of-the-art results in various natural language processing tasks such as part-of-speech tagging, named entity recognition, and question answering. However,…

计算与语言 · 计算机科学 2021-08-24 B. Mansurov , A. Mansurov

Natural Language Processing systems are heavily dependent on the availability of annotated data to train practical models. Primarily, models are trained on English datasets. In recent times, significant advances have been made in…

计算与语言 · 计算机科学 2023-01-18 Ankit Kumar Upadhyay , Harsit Kumar Upadhya

Representations from large pretrained models such as BERT encode a range of features into monolithic vectors, affording strong predictive accuracy across a multitude of downstream tasks. In this paper we explore whether it is possible to…

计算与语言 · 计算机科学 2021-09-14 Xiongyi Zhang , Jan-Willem van de Meent , Byron C. Wallace

Privacy preservation remains a key challenge in data mining and Natural Language Understanding (NLU). Previous research shows that the input text or even text embeddings can leak private information. This concern motivates our research on…

计算与语言 · 计算机科学 2021-08-23 Chen Qu , Weize Kong , Liu Yang , Mingyang Zhang , Michael Bendersky , Marc Najork

The use of large pretrained neural networks to create contextualized word embeddings has drastically improved performance on several natural language processing (NLP) tasks. These computationally expensive models have begun to be applied to…

计算机与社会 · 计算机科学 2019-12-03 Benjamin Clavié , Kobi Gal

The success of deep learning heavily relies on large-scale data with comprehensive labels, which is more expensive and time-consuming to fetch in 3D compared to 2D images or natural languages. This promotes the potential of utilizing models…

计算机视觉与模式识别 · 计算机科学 2023-02-03 Runpei Dong , Zekun Qi , Linfeng Zhang , Junbo Zhang , Jianjian Sun , Zheng Ge , Li Yi , Kaisheng Ma

We propose a cross-modal attention distillation framework to train a dual-encoder model for vision-language understanding tasks, such as visual reasoning and visual question answering. Dual-encoder models have a faster inference speed than…

计算与语言 · 计算机科学 2022-10-18 Zekun Wang , Wenhui Wang , Haichao Zhu , Ming Liu , Bing Qin , Furu Wei

We present CodeBERT, a bimodal pre-trained model for programming language (PL) and nat-ural language (NL). CodeBERT learns general-purpose representations that support downstream NL-PL applications such as natural language codesearch, code…

计算与语言 · 计算机科学 2020-09-21 Zhangyin Feng , Daya Guo , Duyu Tang , Nan Duan , Xiaocheng Feng , Ming Gong , Linjun Shou , Bing Qin , Ting Liu , Daxin Jiang , Ming Zhou

Over the past few decades, Artificial Intelligence(AI) has progressed from the initial machine learning stage to the deep learning stage, and now to the stage of foundational models. Foundational models have the characteristics of…

计算与语言 · 计算机科学 2024-11-28 Lewen Yang , Xuanyu Zhou , Juao Fan , Xinyi Xie , Shengxin Zhu

We introduce an extensive dataset for multilingual probing of morphological information in language models (247 tasks across 42 languages from 10 families), each consisting of a sentence with a target word and a morphological tag as the…

计算与语言 · 计算机科学 2024-11-20 Judit Acs , Endre Hamerlik , Roy Schwartz , Noah A. Smith , Andras Kornai

Scene text recognition (STR) enables computers to recognize and read the text in various real-world scenes. Recent STR models benefit from taking linguistic information in addition to visual cues into consideration. We propose a novel…

计算机视觉与模式识别 · 计算机科学 2022-11-10 Jie Wu , Ying Peng , Shengming Zhang , Weigang Qi , Jian Zhang

As Transfer Learning from large-scale pre-trained models becomes more prevalent in Natural Language Processing (NLP), operating these large models in on-the-edge and/or under constrained computational training or inference budgets remains…

计算与语言 · 计算机科学 2020-03-03 Victor Sanh , Lysandre Debut , Julien Chaumond , Thomas Wolf

The Bidirectional Encoder Representations from Transformers (BERT) were proposed in the natural language process (NLP) and shows promising results. Recently researchers applied the BERT to source-code representation learning and reported…

计算与语言 · 计算机科学 2023-08-14 Lan Zhang , Chen Cao , Zhilong Wang , Peng Liu

Recently, multilingual BERT works remarkably well on cross-lingual transfer tasks, superior to static non-contextualized word embeddings. In this work, we provide an in-depth experimental study to supplement the existing literature of…

计算与语言 · 计算机科学 2020-04-21 Chi-Liang Liu , Tsung-Yuan Hsu , Yung-Sung Chuang , Hung-Yi Lee

For natural language processing systems, two kinds of evidence support the use of text representations from neural language models "pretrained" on large unannotated corpora: performance on application-inspired benchmarks (Peters et al.,…

计算与语言 · 计算机科学 2021-12-17 Zhaofeng Wu , Hao Peng , Noah A. Smith

There has been significant progress in recent years in the field of Natural Language Processing thanks to the introduction of the Transformer architecture. Current state-of-the-art models, via a large number of parameters and pre-training…

人工智能 · 计算机科学 2020-03-31 Carlos Aspillaga , Andrés Carvallo , Vladimir Araujo