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This work presents ParGo, a novel Partial-Global projector designed to connect the vision and language modalities for Multimodal Large Language Models (MLLMs). Unlike previous works that rely on global attention-based projectors, our ParGo…

计算机视觉与模式识别 · 计算机科学 2025-03-17 An-Lan Wang , Bin Shan , Wei Shi , Kun-Yu Lin , Xiang Fei , Guozhi Tang , Lei Liao , Can Huang , Jingqun Tang , Wei-Shi Zheng

Large language models (LLMs) have shown that generative pretraining can distill vast world knowledge into compact token representations. While LLMs encapsulate extensive world knowledge, they remain limited in modeling the behavioral…

机器学习 · 计算机科学 2026-03-31 Guilin Li , Yun Zhang , Xiuyuan Chen , Chengqi Li , Bo Wang , Linghe Kong , Wenjia Wang , Weiran Huang , Matthias Hwai Yong Tan

Multidimensional human understanding is essential for real-world applications such as film analysis and virtual digital humans, yet current LVLM benchmarks largely focus on single-task settings and lack fine-grained, human-centric…

计算机视觉与模式识别 · 计算机科学 2026-05-06 Kangkang Wang , Qinting Jiang , Wanping Zhang , Bowen Ren , Shengzhao Wen

We focus on the automatic evaluation of image captions in both reference-based and reference-free settings. Existing metrics based on large language models (LLMs) favor their own generations; therefore, the neutrality is in question. Most…

计算机视觉与模式识别 · 计算机科学 2025-12-29 Shinnosuke Hirano , Yuiga Wada , Kazuki Matsuda , Seitaro Otsuki , Komei Sugiura

Microscopic characterizations, such as Scanning Electron Microscopy (SEM), are widely used in scientific research for visualizing and analyzing microstructures. Determining the scale bars is an important first step of accurate SEM analysis;…

计算机视觉与模式识别 · 计算机科学 2025-10-14 Yuxuan Chen , Ruotong Yang , Zhengyang Zhang , Mehreen Ahmed , Yanming Wang

Estimating population quantities such as mean outcomes from user feedback is fundamental to platform evaluation and social science, yet feedback is often missing not at random (MNAR): users with stronger opinions are more likely to respond,…

机器学习 · 统计学 2026-02-19 Hongyu Chen , David Simchi-Levi , Ruoxuan Xiong

The success of NLP systems often relies on the availability of large, high-quality datasets. However, not all samples in these datasets are equally valuable for learning, as some may be redundant or noisy. Several methods for characterizing…

计算与语言 · 计算机科学 2023-06-13 Jaehyung Kim , Yekyung Kim , Karin de Langis , Jinwoo Shin , Dongyeop Kang

Recent advances in multimodal large language models (MLLMs) have expanded research in video understanding, primarily focusing on high-level tasks such as video captioning and question-answering. Meanwhile, a smaller body of work addresses…

计算机视觉与模式识别 · 计算机科学 2025-04-04 Ali Athar , Xueqing Deng , Liang-Chieh Chen

Analogy-making is central to human cognition, allowing us to adapt to novel situations -- an ability that current AI systems still lack. Most analogy datasets today focus on simple analogies (e.g., word analogies); datasets including…

计算与语言 · 计算机科学 2024-05-15 Oren Sultan , Yonatan Bitton , Ron Yosef , Dafna Shahaf

Multi-label image recognition with partial labels (MLR-PL) is designed to train models using a mix of known and unknown labels. Traditional methods rely on semantic or feature correlations to create pseudo-labels for unidentified labels…

计算机视觉与模式识别 · 计算机科学 2025-08-01 Haoxian Ruan , Zhihua Xu , Zhijing Yang , Guang Ma , Jieming Xie , Changxiang Fan , Tianshui Chen

Understanding the capability bottlenecks of embodied multimodal large language models (MLLMs) is crucial for improving embodied agents. However, existing embodied benchmarks mainly focus on task-level evaluation and fail to provide…

Aligning large language models (LLMs) typically aim to reflect general human values and behaviors, but they often fail to capture the unique characteristics and preferences of individual users. To address this gap, we introduce the concept…

计算与语言 · 计算机科学 2025-03-11 Minjun Zhu , Yixuan Weng , Linyi Yang , Yue Zhang

Automatic Speech Recognition (ASR) has been extensively investigated, yet prior benchmarks have largely focused on assessing the acoustic robustness of ASR models, leaving evaluations of their linguistic capabilities relatively…

音频与语音处理 · 电气工程与系统科学 2025-08-07 He Wang , Linhan Ma , Dake Guo , Xiong Wang , Lei Xie , Jin Xu , Junyang Lin

Deep part-based methods in recent literature have revealed the great potential of learning local part-level representation for pedestrian image in the task of person re-identification. However, global features that capture discriminative…

计算机视觉与模式识别 · 计算机科学 2019-04-02 Hui Li , Meng Yang , Zhihui Lai , Weishi Zheng , Zitong Yu

Large Multimodal Models (LMMs) have achieved significant progress by extending large language models. Building on this progress, the latest developments in LMMs demonstrate the ability to generate dense pixel-wise segmentation through the…

计算机视觉与模式识别 · 计算机科学 2024-09-23 Li Zhou , Xu Yuan , Zenghui Sun , Zikun Zhou , Jingsong Lan

Object detection models typically rely on predefined categories, limiting their ability to identify novel objects in open-world scenarios. To overcome this constraint, we introduce ADAM: Autonomous Discovery and Annotation Model, a…

计算机视觉与模式识别 · 计算机科学 2025-06-11 Amirreza Rouhi , Solmaz Arezoomandan , Knut Peterson , Joseph T. Woods , David K. Han

Multi-modal large language models (MLLMs) have rapidly advanced in visual tasks, yet their spatial understanding remains limited to single images, leaving them ill-suited for physical-world applications that require multi-frame reasoning.…

计算机视觉与模式识别 · 计算机科学 2026-05-25 Runsen Xu , Weiyao Wang , Hao Tang , Xingyu Chen , Xiaodong Wang , Fu-Jen Chu , Matt Feiszli , Kevin J. Liang

The problem of data sparsity has long been a challenge in recommendation systems, and previous studies have attempted to address this issue by incorporating side information. However, this approach often introduces side effects such as…

信息检索 · 计算机科学 2024-01-09 Wei Wei , Xubin Ren , Jiabin Tang , Qinyong Wang , Lixin Su , Suqi Cheng , Junfeng Wang , Dawei Yin , Chao Huang

The rapid development of Multimodal Large Language Models (MLLMs), such as GPT-4o, marks a significant step toward artificial general intelligence. Existing methods typically align vision encoders with LLMs via supervised fine-tuning (SFT),…

计算机视觉与模式识别 · 计算机科学 2025-05-27 Hai-Long Sun , Da-Wei Zhou , Yang Li , Shiyin Lu , Chao Yi , Qing-Guo Chen , Zhao Xu , Weihua Luo , Kaifu Zhang , De-Chuan Zhan , Han-Jia Ye

Multimodal large language models (MLLMs) have demonstrated remarkable abilities in comprehending visual input alongside text input. Typically, these models are trained on extensive data sourced from the internet, which are sufficient for…

机器人学 · 计算机科学 2025-05-20 Xuefei Sun , Doncey Albin , Cecilia Mauceri , Dusty Woods , Christoffer Heckman