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Video summarization, by selecting the most informative and/or user-relevant parts of original videos to create concise summary videos, has high research value and consumer demand in today's video proliferation era. Multi-modal video…

计算机视觉与模式识别 · 计算机科学 2025-03-04 Yaowei Guo , Jiazheng Xing , Xiaojun Hou , Shuo Xin , Juntao Jiang , Demetri Terzopoulos , Chenfanfu Jiang , Yong Liu

Multi-modal retrieval becomes increasingly popular in practice. However, the existing retrievers are mostly text-oriented, which lack the capability to process visual information. Despite the presence of vision-language models like CLIP,…

信息检索 · 计算机科学 2024-06-07 Junjie Zhou , Zheng Liu , Shitao Xiao , Bo Zhao , Yongping Xiong

Recently, video object segmentation (VOS) referred by multi-modal signals, e.g., language and audio, has evoked increasing attention in both industry and academia. It is challenging for exploring the semantic alignment within modalities and…

计算机视觉与模式识别 · 计算机科学 2023-12-13 Shilin Yan , Renrui Zhang , Ziyu Guo , Wenchao Chen , Wei Zhang , Hongyang Li , Yu Qiao , Hao Dong , Zhongjiang He , Peng Gao

When trained at sufficient scale, auto-regressive language models exhibit the notable ability to learn a new language task after being prompted with just a few examples. Here, we present a simple, yet effective, approach for transferring…

计算机视觉与模式识别 · 计算机科学 2021-07-06 Maria Tsimpoukelli , Jacob Menick , Serkan Cabi , S. M. Ali Eslami , Oriol Vinyals , Felix Hill

Multimodal deep learning systems which employ multiple modalities like text, image, audio, video, etc., are showing better performance in comparison with individual modalities (i.e., unimodal) systems. Multimodal machine learning involves…

机器学习 · 计算机科学 2022-01-19 Anil Rahate , Rahee Walambe , Sheela Ramanna , Ketan Kotecha

Multimodal deep learning has shown strong potential in medical applications by integrating heterogeneous data sources such as medical images and structured clinical variables. However, most existing approaches implicitly assume complete…

机器学习 · 计算机科学 2026-05-13 Camillo Maria Caruso , Valerio Guarrasi , Paolo Soda

Humans perceive the world by concurrently processing and fusing high-dimensional inputs from multiple modalities such as vision and audio. Machine perception models, in stark contrast, are typically modality-specific and optimised for…

计算机视觉与模式识别 · 计算机科学 2022-12-02 Arsha Nagrani , Shan Yang , Anurag Arnab , Aren Jansen , Cordelia Schmid , Chen Sun

Finding relevant moments and highlights in videos according to natural language queries is a natural and highly valuable common need in the current video content explosion era. Nevertheless, jointly conducting moment retrieval and highlight…

计算机视觉与模式识别 · 计算机科学 2022-03-29 Ye Liu , Siyuan Li , Yang Wu , Chang Wen Chen , Ying Shan , Xiaohu Qie

Integrating information from multiple modalities is arguably one of the essential prerequisites for grounding artificial intelligence systems with an understanding of the real world. Recent advances in video transformers that jointly learn…

计算机视觉与模式识别 · 计算机科学 2023-11-15 Dota Tianai Dong , Mariya Toneva

Video understanding requires reasoning at multiple spatiotemporal resolutions -- from short fine-grained motions to events taking place over longer durations. Although transformer architectures have recently advanced the state-of-the-art,…

计算机视觉与模式识别 · 计算机科学 2022-06-01 Shen Yan , Xuehan Xiong , Anurag Arnab , Zhichao Lu , Mi Zhang , Chen Sun , Cordelia Schmid

We present a novel visual instruction tuning strategy to improve the zero-shot task generalization of multimodal large language models by building a firm text-only knowledge base. Existing work lacks sufficient experimentation on the…

The rapid proliferation of online video content necessitates effective video summarization techniques. Traditional methods, often relying on a single modality (typically visual), struggle to capture the full semantic richness of videos.…

计算机视觉与模式识别 · 计算机科学 2025-06-13 Shuo wang , Jihao Zhang

As medical diagnoses increasingly leverage multimodal data, machine learning models are expected to effectively fuse heterogeneous information while remaining robust to missing modalities. In this work, we propose a novel multimodal…

计算机视觉与模式识别 · 计算机科学 2025-09-24 Yi Gu , Kuniaki Saito , Jiaxin Ma

Multimodal sentiment analysis in videos is a key task in many real-world applications, which usually requires integrating multimodal streams including visual, verbal and acoustic behaviors. To improve the robustness of multimodal fusion,…

计算机视觉与模式识别 · 计算机科学 2022-06-20 Lianyang Ma , Yu Yao , Tao Liang , Tongliang Liu

Multimodal embedding models aim to map heterogeneous inputs, such as text, images, videos, and audio, into a shared semantic space. However, existing methods and benchmarks remain largely limited to partial modality coverage, making it…

信息检索 · 计算机科学 2026-04-28 Haohang Huang , Xuan Lu , Mingyi Su , Xuan Zhang , Ziyan Jiang , Ping Nie , Kai Zou , Tomas Pfister , Wenhu Chen , Wei Zhang , Xiaoyu Shen , Rui Meng

Contrastive language-image pre-training aligns the features of text-image pairs in a common latent space via distinct encoders for each modality. While this approach achieves impressive performance in several zero-shot tasks, it cannot…

计算机视觉与模式识别 · 计算机科学 2025-06-04 Christian Schlarmann , Francesco Croce , Nicolas Flammarion , Matthias Hein

The increasing amount of online videos brings several opportunities for training self-supervised neural networks. The creation of large scale datasets of videos such as the YouTube-8M allows us to deal with this large amount of data in…

信息检索 · 计算机科学 2018-01-09 Didac Surís , Amanda Duarte , Amaia Salvador , Jordi Torres , Xavier Giró-i-Nieto

Many vision-related tasks benefit from reasoning over multiple modalities to leverage complementary views of data in an attempt to learn robust embedding spaces. Most deep learning-based methods rely on a late fusion technique whereby…

计算机视觉与模式识别 · 计算机科学 2020-03-04 Austin Reiter , Menglin Jia , Pu Yang , Ser-Nam Lim

Recent advances in omni-modal large language models have enabled remarkable progress in joint vision-audio understanding. However, prevailing architectures rely on modality-specific encoders with a \emph{video-coarse, audio-dense} design --…

计算机视觉与模式识别 · 计算机科学 2026-05-05 Detao Bai , Shimin Yao , Weixuan Chen , Chengen Lai , Yuanming Li , Zhiheng Ma , Xihan Wei

Intelligently reasoning about the world often requires integrating data from multiple modalities, as any individual modality may contain unreliable or incomplete information. Prior work in multimodal learning fuses input modalities only…

机器学习 · 计算机科学 2020-11-17 George Barnum , Sabera Talukder , Yisong Yue