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Large language models (LLMs) exhibit strong general intelligence, yet their multilingual performance remains highly imbalanced. Although LLMs encode substantial cross-lingual knowledge in a unified semantic space, they often struggle to…

计算与语言 · 计算机科学 2026-04-17 Mengyu Bu , Yang Feng

Cross-modal encoders for vision-language (VL) tasks are often pretrained with carefully curated vision-language datasets. While these datasets reach an order of 10 million samples, the labor cost is prohibitive to scale further. Conversely,…

计算机视觉与模式识别 · 计算机科学 2022-04-29 Zhecan Wang , Noel Codella , Yen-Chun Chen , Luowei Zhou , Xiyang Dai , Bin Xiao , Jianwei Yang , Haoxuan You , Kai-Wei Chang , Shih-fu Chang , Lu Yuan

The main goal behind state-of-the-art pre-trained multilingual models such as multilingual BERT and XLM-R is enabling and bootstrapping NLP applications in low-resource languages through zero-shot or few-shot cross-lingual transfer.…

计算与语言 · 计算机科学 2020-10-07 Jonas Pfeiffer , Ivan Vulić , Iryna Gurevych , Sebastian Ruder

In the last ten years, various automated machine learning (AutoM ) systems have been proposed to build end-to-end machine learning (ML) pipelines with minimal human interaction. Even though such automatically synthesized ML pipelines are…

机器学习 · 计算机科学 2023-11-27 Marc-André Zöller , Waldemar Titov , Thomas Schlegel , Marco F. Huber

Text-driven 3D stylization is a complex and crucial task in the fields of computer vision (CV) and computer graphics (CG), aimed at transforming a bare mesh to fit a target text. Prior methods adopt text-independent multilayer perceptrons…

计算机视觉与模式识别 · 计算机科学 2023-08-07 Yiwei Ma , Xiaioqing Zhang , Xiaoshuai Sun , Jiayi Ji , Haowei Wang , Guannan Jiang , Weilin Zhuang , Rongrong Ji

The rapid development of Artificial Intelligence (AI) has revolutionized numerous fields, with large language models (LLMs) and computer vision (CV) systems driving advancements in natural language understanding and visual processing,…

Recently, vision-language models have made remarkable progress, demonstrating outstanding capabilities in various tasks such as image captioning and video understanding. We introduce Valley2, a novel multimodal large language model designed…

计算机视觉与模式识别 · 计算机科学 2025-01-14 Ziheng Wu , Zhenghao Chen , Ruipu Luo , Can Zhang , Yuan Gao , Zhentao He , Xian Wang , Haoran Lin , Minghui Qiu

We define and investigate source-modality monitoring -- the ability of multimodal models to track and communicate the input source from which pieces of information originate. We consider source-modality monitoring as an instance of the more…

计算与语言 · 计算机科学 2026-04-27 Etha Tianze Hua , Tian Yun , Ellie Pavlick

Integrating information from multiple modalities is arguably one of the essential prerequisites for grounding artificial intelligence systems with an understanding of the real world. Recent advances in video transformers that jointly learn…

计算机视觉与模式识别 · 计算机科学 2023-11-15 Dota Tianai Dong , Mariya Toneva

We present "Narrative Weaver", a novel framework that addresses a fundamental challenge in generative AI: achieving multi-modal controllable, long-range, and consistent visual content generation. While existing models excel at generating…

计算机视觉与模式识别 · 计算机科学 2026-03-16 Zhengjian Yao , Yongzhi Li , Xinyuan Gao , Quan Chen , Peng Jiang , Yanye Lu

The rapid advancement of Multimodal Large Language Models (MLLMs) has enabled browsing agents to acquire and reason over multimodal information in the real world. But existing benchmarks suffer from two limitations: insufficient evaluation…

This paper proposes an open source visual analytics tool consisting of several views and perspectives on eye movement data collected during code reading tasks when writing computer programs. Hence the focus of this work is on code and…

人机交互 · 计算机科学 2022-08-02 Ayush Kumar , Ashish Kumar , Aakanksha Prasad , Michael Burch , Shenghui Cheng , Klaus Mueller

We propose Unicoder-VL, a universal encoder that aims to learn joint representations of vision and language in a pre-training manner. Borrow ideas from cross-lingual pre-trained models, such as XLM and Unicoder, both visual and linguistic…

计算机视觉与模式识别 · 计算机科学 2019-12-04 Gen Li , Nan Duan , Yuejian Fang , Ming Gong , Daxin Jiang , Ming Zhou

Aligning signals from different modalities is an important step in vision-language representation learning as it affects the performance of later stages such as cross-modality fusion. Since image and text typically reside in different…

计算机视觉与模式识别 · 计算机科学 2022-03-29 Jiali Duan , Liqun Chen , Son Tran , Jinyu Yang , Yi Xu , Belinda Zeng , Trishul Chilimbi

Vision-language models (VLMs) pre-trained on large-scale image-text pairs have demonstrated impressive transferability on various visual tasks. Transferring knowledge from such powerful VLMs is a promising direction for building effective…

计算机视觉与模式识别 · 计算机科学 2023-03-28 Wenhao Wu , Xiaohan Wang , Haipeng Luo , Jingdong Wang , Yi Yang , Wanli Ouyang

Vision-and-language pre-training has achieved impressive success in learning multimodal representations between vision and language. To generalize this success to non-English languages, we introduce UC2, the first machine…

计算机视觉与模式识别 · 计算机科学 2021-04-02 Mingyang Zhou , Luowei Zhou , Shuohang Wang , Yu Cheng , Linjie Li , Zhou Yu , Jingjing Liu

Accurate and efficient Video Quality Assessment (VQA) has long been a key research challenge. Current mainstream VQA methods typically improve performance by pretraining on large-scale classification datasets (e.g., ImageNet, Kinetics-400),…

计算机视觉与模式识别 · 计算机科学 2025-10-10 Yachun Mi , Yu Li , Yanting Li , Chen Hui , Tong Zhang , Zhixuan Li , Chenyue Song , Wei Yang Bryan Lim , Shaohui Liu

Contrastive vision-language models such as CLIP have demonstrated strong performance across a wide range of multimodal tasks by learning from aligned image-text pairs. However, their ability to handle complex, real-world web documents…

计算机视觉与模式识别 · 计算机科学 2025-10-22 Yiqi Lin , Alex Jinpeng Wang , Linjie Li , Zhengyuan Yang , Mike Zheng Shou

Recent advances in vision-language models have significantly expanded the frontiers of automated image analysis. However, applying these models in safety-critical contexts remains challenging due to the complex relationships between…

计算机视觉与模式识别 · 计算机科学 2025-09-22 Muhammad Imran , Yugyung Lee

End-to-end sign language translation (SLT) aims to convert sign language videos into spoken language texts directly without intermediate representations. It has been a challenging task due to the modality gap between sign videos and texts…

计算与语言 · 计算机科学 2024-06-05 Jinhui Ye , Wenxiang Jiao , Xing Wang , Zhaopeng Tu , Hui Xiong