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Related papers: EPE-P: Evidence-based Parameter-efficient Promptin…

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Multi-view multi-label classification (MvMLC) is indispensable for modern web applications aggregating information from diverse sources. However, real-world web-scale settings are rife with missing views and continuously emerging classes,…

Machine Learning · Computer Science 2026-01-27 Jiajun Chen , Yue Wu , Kai Huang , Wen Xi , Yangyang Wu , Xiaoye Miao , Mengying Zhu , Meng Xi , Guanjie Cheng

Incomplete multi-modal emotion recognition (IMER) aims at understanding human intentions and sentiments by comprehensively exploring the partially observed multi-source data. Although the multi-modal data is expected to provide more…

Computer Vision and Pattern Recognition · Computer Science 2025-12-30 Wen-Jue He , Xiaofeng Zhu , Zheng Zhang

Multimodal learning with incomplete input data (missing modality) is practical and challenging. In this work, we conduct an in-depth analysis of this challenge and find that modality dominance has a significant negative impact on the model…

Computer Vision and Pattern Recognition · Computer Science 2024-02-27 Hao Wang , Shengda Luo , Guosheng Hu , Jianguo Zhang

The vision community is undergoing the unprecedented progress with the emergence of Vision-Language Pretraining Models (VLMs). Prompt learning plays as the holy grail of accessing VLMs since it enables their fast adaptation to downstream…

Computer Vision and Pattern Recognition · Computer Science 2025-11-04 Ziliang Chen , Xin Huang , Quanlong Guan , Liang Lin , Weiqi Luo

Multimodal networks have demonstrated remarkable performance improvements over their unimodal counterparts. Existing multimodal networks are designed in a multi-branch fashion that, due to the reliance on fusion strategies, exhibit…

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

Despite the demonstrated parameter efficiency of prompt-based fusion, its limited adaptivity and expressiveness hinder its effectiveness for multimodal applications at scale. In this paper, we present the first comprehensive study…

Machine Learning · Computer Science 2025-11-17 Ruixiang Jiang , Lingbo Liu , Changwen Chen

Multimodal semantic cues, such as textual descriptions, have shown strong potential in enhancing target perception for tracking. However, existing methods rely on static textual descriptions from large language models, which lack…

Computer Vision and Pattern Recognition · Computer Science 2025-10-16 Yukuan Zhang , Jiarui Zhao , Shangqing Nie , Jin Kuang , Shengsheng Wang

As fine-tuning becomes impractical at scale, probing is emerging as the preferred evaluation protocol. However, standard linear probing can understate the capability of models whose pre-training optimizes local representations rather than…

Prompt engineering is an iterative procedure often requiring extensive manual effort to formulate suitable instructions for effectively directing large language models (LLMs) in specific tasks. Incorporating few-shot examples is a vital and…

Recent research has made impressive progress in large-scale multimodal pre-training. In the context of the rapid growth of model size, it is necessary to seek efficient and flexible methods other than finetuning. In this paper, we propose…

Computation and Language · Computer Science 2022-03-16 Sheng Liang , Mengjie Zhao , Hinrich Schütze

The rapid advancement of large language models (LLMs) has led to architectures with billions to trillions of parameters, posing significant deployment challenges due to their substantial demands on memory, processing power, and energy…

Machine Learning · Computer Science 2024-07-02 Enshu Liu , Junyi Zhu , Zinan Lin , Xuefei Ning , Matthew B. Blaschko , Shengen Yan , Guohao Dai , Huazhong Yang , Yu Wang

Multimodal remote sensing classification often suffers from missing modalities caused by sensor failures and environmental interference, leading to severe performance degradation. In this work, we rethink missing-modality learning from a…

Computer Vision and Pattern Recognition · Computer Science 2026-02-04 Qinghao Gao , Jiahui Qu , Wenqian Dong

Large Multimodal Models (LMMs) exhibit remarkable multi-tasking ability by learning mixed instruction datasets. However, novel tasks would be encountered sequentially in dynamic world, which urges for equipping LMMs with multimodal…

Computer Vision and Pattern Recognition · Computer Science 2025-08-26 Fanhu Zeng , Fei Zhu , Haiyang Guo , Xu-Yao Zhang , Cheng-Lin Liu

Recently, vision transformer based multimodal learning methods have been proposed to improve the robustness of face anti-spoofing (FAS) systems. However, multimodal face data collected from the real world is often imperfect due to missing…

Computer Vision and Pattern Recognition · Computer Science 2023-07-27 Zitong Yu , Rizhao Cai , Yawen Cui , Ajian Liu , Changsheng Chen

Multimodal machine learning with missing modalities is an increasingly relevant challenge arising in various applications such as healthcare. This paper extends the current research into missing modalities to the low-data regime, i.e., a…

Machine Learning · Computer Science 2024-03-27 Zhuo Zhi , Ziquan Liu , Moe Elbadawi , Adam Daneshmend , Mine Orlu , Abdul Basit , Andreas Demosthenous , Miguel Rodrigues

Current RGBT tracking research relies on the complete multi-modal input, but modal information might miss due to some factors such as thermal sensor self-calibration and data transmission error, called modality-missing challenge in this…

Computer Vision and Pattern Recognition · Computer Science 2024-12-31 Andong Lu , Jiacong Zhao , Chenglong Li , Jin Tang , Bin Luo

This paper investigates prior prompt engineering (pPE) in the context of reinforcement fine-tuning (RFT), where language models (LMs) are incentivized to exhibit behaviors that maximize performance through reward signals. While existing RFT…

Computation and Language · Computer Science 2025-09-11 Pittawat Taveekitworachai , Potsawee Manakul , Sarana Nutanong , Kunat Pipatanakul

With the growing success of multi-modal learning, research on the robustness of multi-modal models, especially when facing situations with missing modalities, is receiving increased attention. Nevertheless, previous studies in this domain…

Artificial Intelligence · Computer Science 2023-10-11 Siting Li , Chenzhuang Du , Yue Zhao , Yu Huang , Hang Zhao

The performance of Visio-Language Transformers drops sharply when an input modality (e.g., image) is missing, because the model is forced to make predictions using incomplete information. Existing missing-aware prompt methods help reduce…

Machine Learning · Computer Science 2025-11-18 Jueqing Lu , Yuanyuan Qi , Xiaohao Yang , Shuaicheng Niu , Fucai Ke , Shujie Zhou , Wei Tan , Jionghao Lin , Wray Buntine , Hamid Rezatofighi , Lan Du