Proceedings of the 29th ACM International Conference on Multimedia 2021
DOI: 10.1145/3474085.3475251
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ROSITA: Enhancing Vision-and-Language Semantic Alignments via Cross- and Intra-modal Knowledge Integration

Abstract: Vision-and-language pretraining (VLP) aims to learn generic multimodal representations from massive image-text pairs. While various successful attempts have been proposed, learning fine-grained semantic alignments between image-text pairs plays a key role in their approaches. Nevertheless, most existing VLP approaches have not fully utilized the intrinsic knowledge within the image-text pairs, which limits the effectiveness of the learned alignments and further restricts the performance of their models. To thi… Show more

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Cited by 34 publications
(21 citation statements)
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“…[Ji et al, 2019] adopted a visual saliency detection module to guide the cross-modal correlation. [Cui et al, 2021] integrated intra-and cross-modal knowledge to learn the image and text features jointly.…”
Section: Feature Extractionmentioning
confidence: 99%
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“…[Ji et al, 2019] adopted a visual saliency detection module to guide the cross-modal correlation. [Cui et al, 2021] integrated intra-and cross-modal knowledge to learn the image and text features jointly.…”
Section: Feature Extractionmentioning
confidence: 99%
“…On the one hand, the intra-and cross-modal knowledge in the image and text data are fully exploited in the pre-training ITR approaches [Li et al, 2020c;Cui et al, 2021]. On the other hand, many studies concentrate on increasing the scale of pre-training data.…”
Section: Pre-training Image-text Retrievalmentioning
confidence: 99%
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“…The past few years have witnessed the rapid development of Vision-Language Pre-training (VLP) models [2,4,17,39], and task-specific finetune on VLP models has become a new and state-of-the-art paradigm in many multimedia tasks [20,21,33]. Beyond accuracy, fairness which concerns about the discrimination towards socially protected or sensitive groups plays a critical role in trustworthy deployment of VLP models in downstream tasks.…”
Section: Introductionmentioning
confidence: 99%
“…It has become more and more unrealistic to artificially watch and process such a tremendous amount of video data. With the further demand for computers to automatically analyze, understand, and process video content, many video understanding problems [31][32][33] in deep learning and computer vision arise and thrive, such as video visual question answering [5,10,11,18,22] and language-guided video action localization [2,34]. Referring video object segmentation aims to selectively segment one specific object spatially and temporally in a video according to a language query.…”
Section: Introductionmentioning
confidence: 99%