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Machine learning systems are increasingly deployed in high-stakes domains, yet they remain vulnerable to bias systematic disparities that disproportionately impact specific demographic groups. Traditional bias detection methods often depend…

机器学习 · 计算机科学 2025-06-16 Chirudeep Tupakula , Rittika Shamsuddin

Security issues in shipped code can lead to unforeseen device malfunction, system crashes or malicious exploitation by crackers, post-deployment. These vulnerabilities incur a cost of repair and foremost risk the credibility of the company.…

Robust audio-visual speech recognition (AVSR) in noisy environments remains challenging, as existing systems struggle to estimate audio reliability and dynamically adjust modality reliance. We propose router-gated cross-modal feature…

计算机视觉与模式识别 · 计算机科学 2025-08-27 DongHoon Lim , YoungChae Kim , Dong-Hyun Kim , Da-Hee Yang , Joon-Hyuk Chang

Document layout understanding remains data-intensive despite advances in semi-supervised learning. We present a framework that enhances semi-supervised detection by fusing visual predictions with structural priors from text-pretrained LLMs…

计算机视觉与模式识别 · 计算机科学 2025-11-14 Ibne Farabi Shihab , Sanjeda Akter , Anuj Sharma

Identifying user intent from mobile UI operation trajectories is critical for advancing UI understanding and enabling task automation agents. While Multimodal Large Language Models (MLLMs) excel at video understanding tasks, their real-time…

人工智能 · 计算机科学 2025-12-23 Zhe Yang , Xiaoshuang Sheng , Zhengnan Zhang , Jidong Wu , Zexing Wang , Xin He , Shenghua Xu , Guanjing Xiong

Compact and discriminative visual codebooks are preferred in many visual recognition tasks. In the literature, a number of works have taken the approach of hierarchically merging visual words of an initial large-sized codebook, but…

计算机视觉与模式识别 · 计算机科学 2014-01-31 Lingqiao Liu , Lei Wang , Chunhua Shen

Mortgage risk assessment traditionally relies on structured financial data, which is often proprietary, confidential, and costly. In this study, we propose a novel multimodal deep learning framework that uses cost-free, publicly available,…

计算工程、金融与科学 · 计算机科学 2025-10-28 Mahsa Tavakoli , Rohitash Chandra , Cristian Bravo

Reliable 3D object detection is fundamental to autonomous driving, and multimodal fusion algorithms using cameras and LiDAR remain a persistent challenge. Cameras provide dense visual cues but ill posed depth; LiDAR provides a precise 3D…

计算机视觉与模式识别 · 计算机科学 2026-02-13 Venkatraman Narayanan , Bala Sai , Rahul Ahuja , Pratik Likhar , Varun Ravi Kumar , Senthil Yogamani

Integrated sensing and communication is widely acknowledged as a foundational technology for next-generation mobile networks. Compared with monostatic sensing, multi-access point (AP) collaborative sensing endows mobile networks with…

信号处理 · 电气工程与系统科学 2025-12-03 Shengheng Liu , Xingkang Li , Yongming Huang , Yuan Fang , Qingji Jiang , Dazhuan Xu , Ziguo Zhong , Dongming Wang , Xiaohu You

The core of cross-modal matching is to accurately measure the similarity between different modalities in a unified representation space. However, compared to textual descriptions of a certain perspective, the visual modality has more…

计算机视觉与模式识别 · 计算机科学 2023-12-22 Wenzhang Wei , Zhipeng Gui , Changguang Wu , Anqi Zhao , Dehua Peng , Huayi Wu

Infrared and visible image fusion aims to integrate complementary multi-modal information into a single fused result. However, existing methods 1) fail to account for the degradation visible images under adverse weather conditions, thereby…

计算机视觉与模式识别 · 计算机科学 2025-11-18 Jing Li , Yifan Wang , Jiafeng Yan , Renlong Zhang , Bin Yang

Intelligent surveillance systems often handle perceptual tasks such as object detection, facial recognition, and emotion analysis independently, but they lack a unified, adaptive runtime scheduler that dynamically allocates computational…

Micro-expressions (MEs) are subtle, transient facial changes with very low intensity, almost imperceptible to the naked eye, yet they reveal a person genuine emotion. They are of great value in lie detection, behavioral analysis, and…

计算机视觉与模式识别 · 计算机科学 2025-10-14 Thi Bich Phuong Man , Luu Tu Nguyen , Vu Tram Anh Khuong , Thanh Ha Le , Thi Duyen Ngo

Natural human interactions for Mixed Reality Applications are overwhelmingly multimodal: humans communicate intent and instructions via a combination of visual, aural and gestural cues. However, supporting low-latency and accurate…

Predicting the emotional impact of videos using machine learning is a challenging task considering the varieties of modalities, the complicated temporal contex of the video as well as the time dependency of the emotional states. Feature…

计算机视觉与模式识别 · 计算机科学 2019-09-05 Jie Zhang , Yin Zhao , Longjun Cai , Chaoping Tu , Wu Wei

Evaluation is pivotal for refining Large Language Models (LLMs), pinpointing their capabilities, and guiding enhancements. The rapid development of LLMs calls for a lightweight and easy-to-use framework for swift evaluation deployment.…

计算与语言 · 计算机科学 2024-07-23 Chaoqun He , Renjie Luo , Shengding Hu , Yuanqian Zhao , Jie Zhou , Hanghao Wu , Jiajie Zhang , Xu Han , Zhiyuan Liu , Maosong Sun

MobileViT (MobileViTv1) combines convolutional neural networks (CNNs) and vision transformers (ViTs) to create light-weight models for mobile vision tasks. Though the main MobileViTv1-block helps to achieve competitive state-of-the-art…

计算机视觉与模式识别 · 计算机科学 2022-10-07 Shakti N. Wadekar , Abhishek Chaurasia

Pre-trained vision and language models such as CLIP have witnessed remarkable success in connecting images and texts with a primary focus on English texts. Despite recent efforts to extend CLIP to support other languages, disparities in…

计算与语言 · 计算机科学 2023-10-31 Zhen Zhang , Jialu Wang , Xin Eric Wang

Graphic User Interface (GUI) is facing great demand with the popularization and prosperity of mobile apps. Automatic UI code generation from UI design draft dramatically simplifies the development process. However, the nesting layer…

计算机视觉与模式识别 · 计算机科学 2022-12-08 Shuhong Xiao , Tingting Zhou , Yunnong Chen , Dengming Zhang , Liuqing Chen , Lingyun Sun , Shiyu Yue

Accurate and robust 3D object detection is essential for autonomous driving, where fusing data from sensors like LiDAR and camera enhances detection accuracy. However, sensor malfunctions such as corruption or disconnection can degrade…

计算机视觉与模式识别 · 计算机科学 2025-02-05 Reza Sadeghian , Niloofar Hooshyaripour , Chris Joslin , WonSook Lee