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Large Language Models (LLMs) exhibit emerging in-context learning abilities through prompt engineering. The recent progress in large-scale generative models has further expanded their use in real-world language applications. However, the…

计算与语言 · 计算机科学 2024-04-12 Linyi Yang , Shuibai Zhang , Zhuohao Yu , Guangsheng Bao , Yidong Wang , Jindong Wang , Ruochen Xu , Wei Ye , Xing Xie , Weizhu Chen , Yue Zhang

Recently, much exertion has been paid to design graph self-supervised methods to obtain generalized pre-trained models, and adapt pre-trained models onto downstream tasks through fine-tuning. However, there exists an inherent gap between…

机器学习 · 计算机科学 2023-08-16 Yun Zhu , Jianhao Guo , Siliang Tang

Vision-Language-Action (VLA) models have recently achieved remarkable progress in robotic perception and control, yet most existing approaches primarily rely on VLM trained using 2D images, which limits their spatial understanding and…

计算机视觉与模式识别 · 计算机科学 2026-04-27 Zhifeng Rao , Wenlong Chen , Lei Xie , Xia Hua , Dongfu Yin , Zhen Tian , F. Richard Yu

Fine-tuning pretrained language models has shown promising results on a wide range of tasks, but when encountering a novel task, do they rely more on generic pretrained representation, or develop brand new task-specific solutions? Here, we…

机器学习 · 计算机科学 2024-06-28 Dongyan Lin

Generative Pre-trained Transformer (GPT) models have achieved remarkable performance on various natural language processing tasks, and have shown great potential as backbones for audio-and-text large language models (LLMs). Previous…

The remote sensing image intelligence understanding model is undergoing a new profound paradigm shift which has been promoted by multi-modal large language model (MLLM), i.e. from the paradigm learning a domain model (LaDM) shifts to…

计算机视觉与模式识别 · 计算机科学 2024-06-19 Linrui Xu , Ling Zhao , Wang Guo , Qiujun Li , Kewang Long , Kaiqi Zou , Yuhan Wang , Haifeng Li

Recent developments in Multimodal Large Language Models (MLLMs) have significantly improved Vision-Language (VL) reasoning in 2D domains. However, extending these capabilities to 3D scene understanding remains a major challenge. Existing 3D…

计算机视觉与模式识别 · 计算机科学 2026-03-03 Haijier Chen , Bo Xu , Shoujian Zhang , Haoze Liu , Jiaxuan Lin , Jingrong Wang

Despite advances in Multimodal LLMs (MLLMs), their ability to reason over 3D structures and temporal dynamics remains limited, constrained by weak 4D perception and temporal understanding. Existing 3D and 4D Video Question Answering (VQA)…

计算机视觉与模式识别 · 计算机科学 2026-04-14 Chiao-An Yang , Ryo Hachiuma , Sifei Liu , Subhashree Radhakrishnan , Raymond A. Yeh , Yu-Chiang Frank Wang , Min-Hung Chen

With an increasing number of parameters and pre-training data, generative large language models (LLMs) have shown remarkable capabilities to solve tasks with minimal or no task-related examples. Notably, LLMs have been successfully employed…

计算与语言 · 计算机科学 2023-10-31 Christoph Leiter , Juri Opitz , Daniel Deutsch , Yang Gao , Rotem Dror , Steffen Eger

Multimodal Large Language Models (MLLMs) have shown impressive results on various multimodal tasks. However, most existing MLLMs are not well suited for document-oriented tasks, which require fine-grained image perception and information…

计算机视觉与模式识别 · 计算机科学 2024-04-16 Ya-Qi Yu , Minghui Liao , Jihao Wu , Yongxin Liao , Xiaoyu Zheng , Wei Zeng

The use of natural language interfaces (NLIs) to create charts is becoming increasingly popular due to the intuitiveness of natural language interactions. One key challenge in this approach is to accurately capture user intents and…

人机交互 · 计算机科学 2025-01-22 Yuan Tian , Weiwei Cui , Dazhen Deng , Xinjing Yi , Yurun Yang , Haidong Zhang , Yingcai Wu

With the rise of pre-trained models in the 3D point cloud domain for a wide range of real-world applications, adapting them to downstream tasks has become increasingly important. However, conventional full fine-tuning methods are…

计算机视觉与模式识别 · 计算机科学 2026-04-20 Geunyoung Jung , Soohong Kim , Kyungwoo Song , Jiyoung Jung

Despite strong performance on vision-language tasks, Multimodal Large Language Models (MLLMs) struggle with mathematical problem-solving, with both open-source and state-of-the-art models falling short of human performance on visual-math…

计算机视觉与模式识别 · 计算机科学 2025-08-26 William Rudman , Michal Golovanevsky , Amir Bar , Vedant Palit , Yann LeCun , Carsten Eickhoff , Ritambhara Singh

Prompts for pre-trained language models (PLMs) have shown remarkable performance by bridging the gap between pre-training tasks and various downstream tasks. Among these methods, prompt tuning, which freezes PLMs and only tunes soft…

计算与语言 · 计算机科学 2022-03-15 Yuxian Gu , Xu Han , Zhiyuan Liu , Minlie Huang

In Large Language Models (LLMs), there have been consistent advancements in task-specific performance, largely influenced by effective prompt design. Recent advancements in prompting have enhanced reasoning in logic-intensive tasks for…

计算与语言 · 计算机科学 2024-03-22 Yuqing Wang , Yun Zhao

The performance of Large Language Models (LLMs) relies heavily on the quality of prompts, which are often manually engineered and task-specific, making them costly and non-scalable. We propose a novel approach, Supervisory Prompt Training…

计算与语言 · 计算机科学 2024-03-28 Jean Ghislain Billa , Min Oh , Liang Du

Building a unified model for general low-level vision tasks holds significant research and practical value. Current methods encounter several critical issues. Multi-task restoration approaches can address multiple degradation-to-clean…

计算机视觉与模式识别 · 计算机科学 2024-08-19 Xiangyu Chen , Yihao Liu , Yuandong Pu , Wenlong Zhang , Jiantao Zhou , Yu Qiao , Chao Dong

Procedural materials, represented as functional node graphs, are ubiquitous in computer graphics for photorealistic material appearance design. They allow users to perform intuitive and precise editing to achieve desired visual appearances.…

计算机视觉与模式识别 · 计算机科学 2025-02-19 Beichen Li , Rundi Wu , Armando Solar-Lezama , Changxi Zheng , Liang Shi , Bernd Bickel , Wojciech Matusik

Grounding is a critical step in classical planning, yet it often becomes a computational bottleneck due to the exponential growth in grounded actions and atoms as task size increases. Recent advances in partial grounding have addressed this…

人工智能 · 计算机科学 2026-02-26 Giuseppe Canonaco , Alberto Pozanco , Daniel Borrajo

The language-guided robot grasping task requires a robot agent to integrate multimodal information from both visual and linguistic inputs to predict actions for target-driven grasping. While recent approaches utilizing Multimodal Large…

机器人学 · 计算机科学 2025-02-10 Houjian Yu , Mingen Li , Alireza Rezazadeh , Yang Yang , Changhyun Choi