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The evaluation of image captions, looking at both linguistic fluency and semantic correspondence to visual contents, has witnessed a significant effort. Still, despite advancements such as the CLIPScore metric, multilingual captioning…

计算与语言 · 计算机科学 2025-02-18 Gonçalo Gomes , Chrysoula Zerva , Bruno Martins

Multimodal Large Language Models (MLLMs) have shown remarkable capabilities in video content understanding but still struggle with fine-grained motion comprehension. To comprehensively assess the motion understanding ability of existing…

计算机视觉与模式识别 · 计算机科学 2025-03-20 Chongjun Tu , Lin Zhang , Pengtao Chen , Peng Ye , Xianfang Zeng , Wei Cheng , Gang Yu , Tao Chen

Video detailed captioning aims to generate comprehensive video descriptions to facilitate video understanding. Recently, most efforts in the video detailed captioning community have been made towards a local-to-global paradigm, which first…

计算机视觉与模式识别 · 计算机科学 2025-09-16 Wan Xu , Feng Zhu , Yihan Zeng , Yuanfan Guo , Ming Liu , Hang Xu , Wangmeng Zuo

Video captioning models convert frames into visual tokens and generate descriptions with large language models (LLMs). Since encoding all frames is prohibitively expensive, uniform sampling is the default choice, but it enforces equal…

计算机视觉与模式识别 · 计算机科学 2026-05-08 Lianying Chao , Linfeng Yin , Peiyu Ren , Yifan Jiang , Qiaoyu Ren , Dingcheng Shan , Jing-cheng Pang , Sijie Wu , Xubin Li , Kai Zhang , Xin Chen

Recent advances in large language models (LLMs) have improved reasoning in text and image domains, yet achieving robust video reasoning remains a significant challenge. Existing video benchmarks mainly assess shallow understanding and…

计算机视觉与模式识别 · 计算机科学 2025-07-24 Xuchen Li , Xuzhao Li , Shiyu Hu , Kaiqi Huang , Wentao Zhang

Instructional videos are a common source for learning text-video or even multimodal representations by leveraging subtitles extracted with automatic speech recognition systems (ASR) from the audio signal in the videos. However, in contrast…

计算机视觉与模式识别 · 计算机科学 2024-09-10 Nina Shvetsova , Anna Kukleva , Xudong Hong , Christian Rupprecht , Bernt Schiele , Hilde Kuehne

CLIP is a seminal multimodal model that maps images and text into a shared representation space through contrastive learning on billions of image-caption pairs. Inspired by the rapid progress of large language models (LLMs), we investigate…

计算机视觉与模式识别 · 计算机科学 2026-02-26 Weiquan Huang , Aoqi Wu , Yifan Yang , Xufang Luo , Yuqing Yang , Usman Naseem , Chunyu Wang , Chunyu Wang , Qi Dai , Xiyang Dai , Dongdong Chen , Chong Luo , Lili Qiu , Liang Hu

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,…

计算机视觉与模式识别 · 计算机科学 2025-10-22 ZhaoYang Han , Qihan Lin , Hao Liang , Bowen Chen , Zhou Liu , Wentao Zhang

While advanced image captioning systems are increasingly describing images coherently and exactly, recent progress in continual learning allows deep learning models to avoid catastrophic forgetting. However, the domain where image…

计算机视觉与模式识别 · 计算机科学 2020-04-22 Giang Nguyen , Tae Joon Jun , Trung Tran , Tolcha Yalew , Daeyoung Kim

Advancements in multimodal learning, particularly in video understanding and generation, require high-quality video-text datasets for improved model performance. Vript addresses this issue with a meticulously annotated corpus of 12K…

计算机视觉与模式识别 · 计算机科学 2024-10-28 Dongjie Yang , Suyuan Huang , Chengqiang Lu , Xiaodong Han , Haoxin Zhang , Yan Gao , Yao Hu , Hai Zhao

Knowledge-based visual question answering (VQA) involves questions that require world knowledge beyond the image to yield the correct answer. Large language models (LMs) like GPT-3 are particularly helpful for this task because of their…

计算机视觉与模式识别 · 计算机科学 2023-08-21 Yushi Hu , Hang Hua , Zhengyuan Yang , Weijia Shi , Noah A Smith , Jiebo Luo

We introduce IFIR, the first comprehensive benchmark designed to evaluate instruction-following information retrieval (IR) in expert domains. IFIR includes 2,426 high-quality examples and covers eight subsets across four specialized…

计算与语言 · 计算机科学 2025-03-07 Tingyu Song , Guo Gan , Mingsheng Shang , Yilun Zhao

We introduce Speech-IFeval, an evaluation framework designed to assess instruction-following capabilities and quantify catastrophic forgetting in speech-aware language models (SLMs). Recent SLMs integrate speech perception with large…

音频与语音处理 · 电气工程与系统科学 2025-05-27 Ke-Han Lu , Chun-Yi Kuan , Hung-yi Lee

Automatic music captioning, which generates natural language descriptions for given music tracks, holds significant potential for enhancing the understanding and organization of large volumes of musical data. Despite its importance,…

声音 · 计算机科学 2023-08-01 SeungHeon Doh , Keunwoo Choi , Jongpil Lee , Juhan Nam

Vision-language models (VLMs) have shown impressive performance in substantial downstream multi-modal tasks. However, only comparing the fine-tuned performance on downstream tasks leads to the poor interpretability of VLMs, which is adverse…

计算机视觉与模式识别 · 计算机科学 2023-08-08 Zheng Ma , Mianzhi Pan , Wenhan Wu , Kanzhi Cheng , Jianbing Zhang , Shujian Huang , Jiajun Chen

The ability of Large Language Models (LLMs) to precisely follow complex and fine-grained lexical instructions is a cornerstone of their utility and controllability. However, evaluating this capability remains a significant challenge.…

计算与语言 · 计算机科学 2026-03-24 Huimin Ren , Yan Liang , Baiqiao Su , Chaobo Sun , Hengtong Lu , Kaike Zhang , Chen Wei

Evaluating the performance of Multi-modal Large Language Models (MLLMs), integrating both point cloud and language, presents significant challenges. The lack of a comprehensive assessment hampers determining whether these models truly…

计算机视觉与模式识别 · 计算机科学 2024-04-24 Junjie Zhang , Tianci Hu , Xiaoshui Huang , Yongshun Gong , Dan Zeng

Large Language Models (LLMs) have significantly advanced code completion, yet they often fail when the developer's intent is underspecified in the code context. To address this, developers usually add natural language instructions (e.g.,…

软件工程 · 计算机科学 2025-10-14 Zhensu Sun , Chengran Yang , Chao Peng , Pengfei Gao , Xiaoning Du , Li Li , David Lo

Developing video captioning models is computationally expensive. The dynamic nature of video also complicates the design of multimodal models that can effectively caption these sequences. However, we find that by using minimal computational…

计算机视觉与模式识别 · 计算机科学 2025-02-20 Chunhui Zhang , Yiren Jian , Zhongyu Ouyang , Soroush Vosoughi

Enhancing the ability of large language models (LLMs) to follow complex instructions is critical for their deployment in real-world applications. However, existing evaluation methods often oversimplify instruction complexity as a mere…

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