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Generalizable person re-identification (Re-ID) is a very hot research topic in machine learning and computer vision, which plays a significant role in realistic scenarios due to its various applications in public security and video…

Computer Vision and Pattern Recognition · Computer Science 2023-04-20 Suncheng Xiang , Jingsheng Gao , Mengyuan Guan , Jiacheng Ruan , Chengfeng Zhou , Ting Liu , Dahong Qian , Yuzhuo Fu

Multi-modal learning is a fast growing area in artificial intelligence. It tries to help machines understand complex things by combining information from different sources, like images, text, and audio. By using the strengths of each…

Machine Learning · Computer Science 2025-12-22 Qihang Jin , Enze Ge , Yuhang Xie , Hongying Luo , Junhao Song , Ziqian Bi , Chia Xin Liang , Jibin Guan , Joe Yeong , Xinyuan Song , Junfeng Hao

We propose a method to fuse frozen text-only large language models (LLMs) with pre-trained image encoder and decoder models, by mapping between their embedding spaces. Our model demonstrates a wide suite of multimodal capabilities: image…

Computation and Language · Computer Science 2023-10-16 Jing Yu Koh , Daniel Fried , Ruslan Salakhutdinov

End-to-end optimization has achieved state-of-the-art performance on many specific problems, but there is no straight-forward way to combine pretrained models for new problems. Here, we explore improving modularity by learning a post-hoc…

Machine Learning · Computer Science 2019-02-25 Yingtao Tian , Jesse Engel

We present a novel visual instruction tuning strategy to improve the zero-shot task generalization of multimodal large language models by building a firm text-only knowledge base. Existing work lacks sufficient experimentation on the…

Computation and Language · Computer Science 2025-07-01 Jianhong Tu , Zhuohao Ni , Nicholas Crispino , Zihao Yu , Michael Bendersky , Beliz Gunel , Ruoxi Jia , Xin Liu , Lingjuan Lyu , Dawn Song , Chenguang Wang

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

Multimodal large language models (MLLMs) have shown impressive capabilities, yet they often struggle to effectively capture the fine-grained textual information within images crucial for accurate image translation. This often leads to a…

Computation and Language · Computer Science 2026-04-21 Bo Li , Ningyuan Deng , Tianyu Dong , Shaobo Wang , Shaolin Zhu , Lijie Wen

Recent research has explored using Large Language Models for recommendation tasks by transforming user interaction histories and item metadata into text prompts, then having the LLM produce rankings or recommendations. A promising approach…

Information Retrieval · Computer Science 2025-10-03 Bo Ma , LuYao Liu , Simon Lau , Chandler Yuan , and XueY Cui , Rosie Zhang

Latent representation learned from multi-layered neural networks via hierarchical feature abstraction enables recent success of deep learning. Under the deep learning framework, generalization performance highly depends on the learned…

Machine Learning · Computer Science 2016-11-07 Hyo-Eun Kim , Sangheum Hwang , Kyunghyun Cho

Fine-tuning Large Language Models (LLMs) is now a common approach for text classification in a wide range of applications. When labeled documents are scarce, active learning helps save annotation efforts but requires retraining of massive…

Machine Learning · Computer Science 2024-02-27 Artem Vysogorets , Achintya Gopal

This research introduces a transformative framework for integrating Vision-Enhanced Large Language Models (LLMs) with advanced transformer-based architectures to tackle challenges in high-resolution image synthesis and multimodal data…

Computer Vision and Pattern Recognition · Computer Science 2026-01-06 Karthikeya KV

Instruction-tuned large language models (LLMs) have demonstrated promising zero-shot generalization capabilities across various downstream tasks. Recent research has introduced multimodal capabilities to LLMs by integrating independently…

Computation and Language · Computer Science 2023-11-29 Utsav Garg , Erhan Bas

Machine translation models have discrete vocabularies and commonly use subword segmentation techniques to achieve an 'open vocabulary.' This approach relies on consistent and correct underlying unicode sequences, and makes models…

Computation and Language · Computer Science 2021-12-13 Elizabeth Salesky , David Etter , Matt Post

Ensuring the robustness of deep learning models requires comprehensive and diverse testing. Existing approaches, often based on simple data augmentation techniques or generative adversarial networks, are limited in producing realistic and…

Computer Vision and Pattern Recognition · Computer Science 2025-02-10 Luciano Baresi , Davide Yi Xian Hu , Muhammad Irfan Mas'udi , Giovanni Quattrocchi

This paper presents a comprehensive survey of vision-language (VL) intelligence from the perspective of time. This survey is inspired by the remarkable progress in both computer vision and natural language processing, and recent trends…

Computer Vision and Pattern Recognition · Computer Science 2022-03-04 Feng Li , Hao Zhang , Yi-Fan Zhang , Shilong Liu , Jian Guo , Lionel M. Ni , PengChuan Zhang , Lei Zhang

Foundation models learn highly transferable representations through large-scale pretraining on diverse data. An increasing body of research indicates that these representations exhibit a remarkable degree of similarity across architectures…

Artificial Intelligence · Computer Science 2025-10-08 Jianglin Lu , Hailing Wang , Yi Xu , Yizhou Wang , Kuo Yang , Yun Fu

Aiming to advance AI agents, large foundation models significantly improve reasoning and instruction execution, yet the current focus on vision and language neglects the potential of perceiving diverse modalities in open-world environments.…

Computer Vision and Pattern Recognition · Computer Science 2024-03-27 Weixian Lei , Yixiao Ge , Kun Yi , Jianfeng Zhang , Difei Gao , Dylan Sun , Yuying Ge , Ying Shan , Mike Zheng Shou

Vision-language models, which integrate computer vision and natural language processing capabilities, have demonstrated significant advancements in tasks such as image captioning and visual question and answering. However, similar to…

Computer Vision and Pattern Recognition · Computer Science 2025-06-09 Ashwin Ramesh Babu , Sajad Mousavi , Vineet Gundecha , Sahand Ghorbanpour , Avisek Naug , Antonio Guillen , Ricardo Luna Gutierrez , Soumyendu Sarkar

A common practice in deep learning involves training large neural networks on massive datasets to achieve high accuracy across various domains and tasks. While this approach works well in many application areas, it often fails drastically…

Computer Vision and Pattern Recognition · Computer Science 2024-08-02 Heitor Rapela Medeiros , Masih Aminbeidokhti , Fidel Guerrero Pena , David Latortue , Eric Granger , Marco Pedersoli

While language reasoning models excel in many tasks, visual reasoning remains challenging for current large multimodal models (LMMs). As a result, most LMMs default to verbalizing perceptual content into text, a strong limitation for tasks…

Computer Vision and Pattern Recognition · Computer Science 2026-03-27 André G. Viveiros , Nuno Gonçalves , Matthias Lindemann , André Martins