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Related papers: FoodMonitor: Benchmarking MLLMs for Explainable Co…

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Despite progress in video understanding, current MLLMs struggle with counting tasks. Existing benchmarks are limited by short videos, close-set queries, lack of clue annotations, and weak multimodal coverage. In this paper, we introduce…

Computer Vision and Pattern Recognition · Computer Science 2025-07-23 Lidong Lu , Guo Chen , Zhiqi Li , Yicheng Liu , Tong Lu

Recent Multimodal Large Language Models (MLLMs) achieve promising performance on visual and audio benchmarks independently. However, the ability of these models to process cross-modal information synchronously remains largely unexplored. We…

Artificial Intelligence · Computer Science 2026-03-12 Ziwei Zhou , Rui Wang , Zuxuan Wu , Yu-Gang Jiang

Most existing process compliance monitoring approaches detect compliance violations in an ex post manner. Only predicate prediction focuses on predicting them. However, predicate prediction provides a binary yes/no notion of compliance,…

Machine Learning · Computer Science 2025-02-04 Qian Chen , Stefanie Rinderle-Ma , Lijie Wen

Despite widespread deployment of Large Language Models, systematic evaluation of instruction-following capabilities remains challenging. While comprehensive benchmarks exist, focused assessments that quickly diagnose specific instruction…

Computation and Language · Computer Science 2025-10-23 Richard J. Young , Brandon Gillins , Alice M. Matthews

Multimodal Large Language Models (MLLMs) have shown strong performance in visual and audio understanding when evaluated in isolation. However, their ability to jointly reason over omni-modal (visual, audio, and textual) signals in long and…

Anomaly detection has attracted considerable search attention. However, existing anomaly detection databases encounter two major problems. Firstly, they are limited in scale. Secondly, training sets contain only video-level labels…

Computer Vision and Pattern Recognition · Computer Science 2021-06-17 Boyang Wan , Wenhui Jiang , Yuming Fang , Zhiyuan Luo , Guanqun Ding

Ensuring the safety and compliance of large language models (LLMs) is of paramount importance. However, existing LLM safety datasets often rely on ad-hoc taxonomies for data generation and suffer from a significant shortage of…

Computation and Language · Computer Science 2026-04-17 Wenbin Hu , Huihao Jing , Haochen Shi , Changxuan Fan , Haoran Li , Yangqiu Song

Machine learning offers potential solutions to current issues in industrial systems in areas such as quality control and predictive maintenance, but also faces unique barriers in industrial applications. An ongoing challenge is extreme…

Machine Learning · Computer Science 2026-01-15 Lesley Wheat , Martin v. Mohrenschildt , Saeid Habibi

Video large language models (Video-LLMs) have made strong progress in general video understanding, but their ability to maintain temporal object consistency remains underexplored. Existing benchmarks often emphasize event recognition,…

Computer Vision and Pattern Recognition · Computer Science 2026-05-13 Junzhe Chen , Siyuan Meng , Yuxi Chen , Man Zhao , Wenyao Gui , Xiaojie Guo

Understanding surveillance video content remains a critical yet underexplored challenge in vision-language research, particularly due to its real-world complexity, irregular event dynamics, and safety-critical implications. In this work, we…

Computer Vision and Pattern Recognition · Computer Science 2025-05-20 Bo Liu , Pengfei Qiao , Minhan Ma , Xuange Zhang , Yinan Tang , Peng Xu , Kun Liu , Tongtong Yuan

The adeptness of Large Language Models (LLMs) in comprehending and following natural language instructions is critical for their deployment in sophisticated real-world applications. Existing evaluations mainly focus on fragmented…

Computation and Language · Computer Science 2025-05-07 Tao Zhang , Chenglin Zhu , Yanjun Shen , Wenjing Luo , Yan Zhang , Hao Liang , Tao Zhang , Fan Yang , Mingan Lin , Yujing Qiao , Weipeng Chen , Bin Cui , Wentao Zhang , Zenan Zhou

Recent advancements in Vision-Language Models (VLMs) have revolutionized general visual understanding. However, their application in the food domain remains constrained by benchmarks that rely on coarse-grained categories, single-view…

Computer Vision and Pattern Recognition · Computer Science 2026-04-14 Song Jin , Juntian Zhang , Xun Zhang , Zeying Tian , Fei Jiang , Guojun Yin , Wei Lin , Yong Liu , Rui Yan

Large language models increasingly rely on explicit chain-of-thought reasoning to solve complex tasks, yet the safety of the reasoning process itself remains largely unaddressed. Existing work focuses predominantly on content safety (i.e.,…

Artificial Intelligence · Computer Science 2026-05-07 Xunguang Wang , Yuguang Zhou , Qingyue Wang , Zongjie Li , Ruixuan Huang , Zhenlan Ji , Pingchuan Ma , Shuai Wang

We introduce \textbf{LongInsightBench}, the first benchmark designed to assess models' ability to understand long videos, with a focus on human language, viewpoints, actions, and other contextual elements, while integrating \textbf{visual,…

Computer Vision and Pattern Recognition · Computer Science 2025-10-22 ZhaoYang Han , Qihan Lin , Hao Liang , Bowen Chen , Zhou Liu , Wentao Zhang

We deal with the problem of localized in-video taxonomic human annotation in the video content moderation domain, where the goal is to identify video segments that violate granular policies, e.g., community guidelines on an online video…

Machine Learning · Computer Science 2022-10-19 Meghana Deodhar , Xiao Ma , Yixin Cai , Alex Koes , Alex Beutel , Jilin Chen

Surveillance videos are an essential component of daily life with various critical applications, particularly in public security. However, current surveillance video tasks mainly focus on classifying and localizing anomalous events.…

Computer Vision and Pattern Recognition · Computer Science 2023-12-05 Tongtong Yuan , Xuange Zhang , Kun Liu , Bo Liu , Chen Chen , Jian Jin , Zhenzhen Jiao

We introduce WorldSense, the first benchmark to assess the multi-modal video understanding, that simultaneously encompasses visual, audio, and text inputs. In contrast to existing benchmarks, our WorldSense has several features:…

Computer Vision and Pattern Recognition · Computer Science 2026-03-03 Jack Hong , Shilin Yan , Jiayin Cai , Xiaolong Jiang , Yao Hu , Weidi Xie

Warning: This paper contains examples of harmful language and images. Reader discretion is advised. Recently, vision-language models have demonstrated increasing influence in morally sensitive domains such as autonomous driving and medical…

Computer Vision and Pattern Recognition · Computer Science 2025-05-22 Xiao Lin , Zhining Liu , Ze Yang , Gaotang Li , Ruizhong Qiu , Shuke Wang , Hui Liu , Haotian Li , Sumit Keswani , Vishwa Pardeshi , Huijun Zhao , Wei Fan , Hanghang Tong

Recent advances in multimodal large language models (MLLMs) have demonstrated substantial potential in video understanding. However, existing benchmarks fail to comprehensively evaluate synergistic reasoning capabilities across audio and…

Although Multimodal Large Language Models (MLLMs) have demonstrated proficiency in video captioning, practical applications require captions that follow specific user instructions rather than generating exhaustive, unconstrained…