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Multimodal summarization (MS) aims to generate a summary from multimodal input. Previous works mainly focus on textual semantic coverage metrics such as ROUGE, which considers the visual content as supplemental data. Therefore, the summary…

Artificial Intelligence · Computer Science 2023-02-21 Litian Zhang , Xiaoming Zhang , Ziming Guo , Zhipeng Liu

Neural-network variational Monte Carlo (NNVMC) has emerged as a powerful tool for solving quantum many-body problems, yet systematic pathways for improving its accuracy remain largely heuristic. Here, we introduce a physically motivated…

Strongly Correlated Electrons · Physics 2026-04-20 Zhixuan Liu , Dongheng Qian , Jing Wang

Handling various objects with different colors is a significant challenge for image colorization techniques. Thus, for complex real-world scenes, the existing image colorization algorithms often fail to maintain color consistency. In this…

Computer Vision and Pattern Recognition · Computer Science 2023-04-26 Subhankar Ghosh , Saumik Bhattacharya , Prasun Roy , Umapada Pal , Michael Blumenstein

In existing visual representation learning tasks, deep convolutional neural networks (CNNs) are often trained on images annotated with single tags, such as ImageNet. However, a single tag cannot describe all important contents of one image,…

Computer Vision and Pattern Recognition · Computer Science 2020-02-11 Baoyuan Wu , Weidong Chen , Yanbo Fan , Yong Zhang , Jinlong Hou , Jie Liu , Tong Zhang

This paper studies the best practices for automatic machine learning (AutoML). While previous AutoML efforts have predominantly focused on unimodal data, the multimodal aspect remains under-explored. Our study delves into classification and…

Machine Learning · Computer Science 2024-12-24 Zhiqiang Tang , Zihan Zhong , Tong He , Gerald Friedland

Due to the growing concern of chronic diseases and other health problems related to diet, there is a need to develop accurate methods to estimate an individual's food and energy intake. Measuring accurate dietary intake is an open research…

Computer Vision and Pattern Recognition · Computer Science 2018-05-24 Shaobo Fang , Zeman Shao , Runyu Mao , Chichen Fu , Deborah A. Kerr , Carol J. Boushey , Edward J. Delp , Fengqing Zhu

In recent years, large-scale pre-trained multimodal models (LMMs) generally emerge to integrate the vision and language modalities, achieving considerable success in multimodal tasks, such as text-image classification. The growing size of…

Computer Vision and Pattern Recognition · Computer Science 2025-07-11 Xinyao Yu , Hao Sun , Zeyu Ling , Ziwei Niu , Zhenjia Bai , Rui Qin , Yen-Wei Chen , Lanfen Lin

The inability to interpret the model prediction in semantically and visually meaningful ways is a well-known shortcoming of most existing computer-aided diagnosis methods. In this paper, we propose MDNet to establish a direct multimodal…

Computer Vision and Pattern Recognition · Computer Science 2017-07-11 Zizhao Zhang , Yuanpu Xie , Fuyong Xing , Mason McGough , Lin Yang

With the increasing availability of multimodal data, many fields urgently require advanced architectures capable of effectively integrating these diverse data sources to address specific problems. This study proposes a hybrid recommendation…

Information Retrieval · Computer Science 2024-12-17 Jingyu Xu , Yang Wang

Steering methods have emerged as effective and targeted tools for guiding large language models' (LLMs) behavior without modifying their parameters. Multimodal large language models (MLLMs), however, do not currently enjoy the same suite of…

Machine Learning · Computer Science 2025-05-21 Woody Haosheng Gan , Deqing Fu , Julian Asilis , Ollie Liu , Dani Yogatama , Vatsal Sharan , Robin Jia , Willie Neiswanger

Cross-modal retrieval has drawn much attention in both computer vision and natural language processing domains. With the development of convolutional and recurrent neural networks, the bottleneck of retrieval across image-text modalities is…

Computer Vision and Pattern Recognition · Computer Science 2022-07-14 Jianan Chen , Lu Zhang , Qiong Wang , Cong Bai , Kidiyo Kpalma

The goal of multimodal alignment is to learn a single latent space that is shared between multimodal inputs. The most powerful models in this space have been trained using massive datasets of paired inputs and large-scale computational…

Multimodal representation learning, exemplified by multimodal contrastive learning (MMCL) using image-text pairs, aims to learn powerful representations by aligning cues across modalities. This approach relies on the core assumption that…

Machine Learning · Computer Science 2025-09-29 Yichao Cai , Yuhang Liu , Erdun Gao , Tianjiao Jiang , Zhen Zhang , Anton van den Hengel , Javen Qinfeng Shi

Textural Inversion, a prompt learning method, learns a singular text embedding for a new "word" to represent image style and appearance, allowing it to be integrated into natural language sentences to generate novel synthesised images.…

Computer Vision and Pattern Recognition · Computer Science 2024-05-28 Chen Jin , Ryutaro Tanno , Amrutha Saseendran , Tom Diethe , Philip Teare

Multimodal sentence embedding models typically leverage image-caption pairs in addition to textual data during training. However, such pairs often contain noise, including redundant or irrelevant information on either the image or caption…

Computation and Language · Computer Science 2025-08-04 Kaiyan Zhao , Zhongtao Miao , Yoshimasa Tsuruoka

Interacting and understanding with text heavy visual content with multiple images is a major challenge for traditional vision models. This paper is on enhancing vision models' capability to comprehend or understand and learn from images…

Computer Vision and Pattern Recognition · Computer Science 2024-08-31 Adithya TG , Adithya SK , Abhinav R Bharadwaj , Abhiram HA , Surabhi Narayan

Supported by powerful generative models, low-bitrate learned image compression (LIC) models utilizing perceptual metrics have become feasible. Some of the most advanced models achieve high compression rates and superior perceptual quality…

Image and Video Processing · Electrical Eng. & Systems 2024-11-21 Shimon Murai , Heming Sun , Jiro Katto

Pretrained visual-language models have made significant advancements in multimodal tasks, including image-text retrieval. However, a major challenge in image-text matching lies in language bias, where models predominantly rely on language…

Computer Vision and Pattern Recognition · Computer Science 2025-01-22 Jiwan Chung , Seungwon Lim , Sangkyu Lee , Youngjae Yu

In recent years, multimodal AI has seen an upward trend as researchers are integrating data of different types such as text, images, speech into modelling to get the best results. This project leverages multimodal AI and matrix…

Machine Learning · Computer Science 2022-05-03 Aishwarya Jayagopal , Ankireddy Monica Aiswarya , Ankita Garg , Srinivasan Kolumam Nandakumar

The field of advanced text-to-image generation is witnessing the emergence of unified frameworks that integrate powerful text encoders, such as CLIP and T5, with Diffusion Transformer backbones. Although there have been efforts to control…

Computer Vision and Pattern Recognition · Computer Science 2025-02-28 Liang Chen , Shuai Bai , Wenhao Chai , Weichu Xie , Haozhe Zhao , Leon Vinci , Junyang Lin , Baobao Chang