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Multimodal learning, a rapidly evolving field in artificial intelligence, seeks to construct more versatile and robust systems by integrating and analyzing diverse types of data, including text, images, audio, and video. Inspired by the…

Complex visual scenes that are composed of multiple objects, each with attributes, such as object name, location, pose, color, etc., are challenging to describe in order to train neural networks. Usually,deep learning networks are trained…

神经与进化计算 · 计算机科学 2023-03-27 E. Paxon Frady , Spencer Kent , Quinn Tran , Pentti Kanerva , Bruno A. Olshausen , Friedrich T. Sommer

While today's robots are able to perform sophisticated tasks, they can only act on objects they have been trained to recognize. This is a severe limitation: any robot will inevitably see new objects in unconstrained settings, and thus will…

机器人学 · 计算机科学 2019-06-05 Massimiliano Mancini , Hakan Karaoguz , Elisa Ricci , Patric Jensfelt , Barbara Caputo

Video understanding has attracted much research attention especially since the recent availability of large-scale video benchmarks. In this paper, we address the problem of multi-label video classification. We first observe that there…

计算机视觉与模式识别 · 计算机科学 2017-11-07 Fang Yuan , Zhe Wang , Jie Lin , Luis Fernando D'Haro , Kim Jung Jae , Zeng Zeng , Vijay Chandrasekhar

Recent self-supervised approaches have used large-scale image-text datasets to learn powerful representations that transfer to many tasks without finetuning. These methods often assume that there is one-to-one correspondence between its…

计算机视觉与模式识别 · 计算机科学 2022-08-16 Reuben Tan , Bryan A. Plummer , Kate Saenko , JP Lewis , Avneesh Sud , Thomas Leung

An ideal model for dense video captioning -- predicting captions localized temporally in a video -- should be able to handle long input videos, predict rich, detailed textual descriptions, and be able to produce outputs before processing…

计算机视觉与模式识别 · 计算机科学 2024-04-02 Xingyi Zhou , Anurag Arnab , Shyamal Buch , Shen Yan , Austin Myers , Xuehan Xiong , Arsha Nagrani , Cordelia Schmid

Event-specific concepts are the semantic concepts designed for the events of interest, which can be used as a mid-level representation of complex events in videos. Existing methods only focus on defining event-specific concepts for a small…

计算机视觉与模式识别 · 计算机科学 2015-08-18 Guangnan Ye , Yitong Li , Hongliang Xu , Dong Liu , Shih-Fu Chang

A key algorithm for understanding the world is material segmentation, which assigns a label (metal, glass, etc.) to each pixel. We find that a model trained on existing data underperforms in some settings and propose to address this with a…

计算机视觉与模式识别 · 计算机科学 2022-07-22 Paul Upchurch , Ransen Niu

Humans possess an intricate and powerful visual system in order to perceive and understand the environing world. Human perception can effortlessly detect and correctly group features in visual data and can even interpret random-dot videos…

计算机视觉与模式识别 · 计算机科学 2020-01-30 Thomas Dagès , Michael Lindenbaum , Alfred M. Bruckstein

We present a new large-scale multilingual video description dataset, VATEX, which contains over 41,250 videos and 825,000 captions in both English and Chinese. Among the captions, there are over 206,000 English-Chinese parallel translation…

计算机视觉与模式识别 · 计算机科学 2020-06-18 Xin Wang , Jiawei Wu , Junkun Chen , Lei Li , Yuan-Fang Wang , William Yang Wang

Learning commonsense reasoning from visual contexts and scenes in real-world is a crucial step toward advanced artificial intelligence. However, existing video reasoning benchmarks are still inadequate since they were mainly designed for…

计算机视觉与模式识别 · 计算机科学 2024-05-20 Andong Wang , Bo Wu , Sunli Chen , Zhenfang Chen , Haotian Guan , Wei-Ning Lee , Li Erran Li , Chuang Gan

We introduce a new dataset for joint reasoning about natural language and images, with a focus on semantic diversity, compositionality, and visual reasoning challenges. The data contains 107,292 examples of English sentences paired with web…

计算与语言 · 计算机科学 2019-07-23 Alane Suhr , Stephanie Zhou , Ally Zhang , Iris Zhang , Huajun Bai , Yoav Artzi

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:…

计算机视觉与模式识别 · 计算机科学 2026-03-03 Jack Hong , Shilin Yan , Jiayin Cai , Xiaolong Jiang , Yao Hu , Weidi Xie

News Image Captioning aims to create captions from news articles and images, emphasizing the connection between textual context and visual elements. Recognizing the significance of human faces in news images and the face-name co-occurrence…

计算机视觉与模式识别 · 计算机科学 2024-03-22 Tingyu Qu , Tinne Tuytelaars , Marie-Francine Moens

Human intelligence requires correctness and robustness, with the former being foundational for the latter. In video understanding, correctness ensures the accurate interpretation of visual content, and robustness maintains consistent…

计算机视觉与模式识别 · 计算机科学 2025-07-22 Yuanhan Zhang , Yunice Chew , Yuhao Dong , Aria Leo , Bo Hu , Ziwei Liu

Automatic transcriptions of consumer-generated multi-media content such as "Youtube" videos still exhibit high word error rates. Such data typically occupies a very broad domain, has been recorded in challenging conditions, with cheap…

计算与语言 · 计算机科学 2017-12-08 Abhinav Gupta , Yajie Miao , Leonardo Neves , Florian Metze

Convolutional Neural Networks have become state of the art methods for image classification over the last couple of years. By now they perform better than human subjects on many of the image classification datasets. Most of these datasets…

计算机视觉与模式识别 · 计算机科学 2017-08-28 Sebastian Stabinger , Antonio Rodriguez-Sanchez

State-of-the-art visual grounding models can achieve high detection accuracy, but they are not designed to distinguish between all objects versus only certain objects of interest. In natural language, in order to specify a particular object…

计算机视觉与模式识别 · 计算机科学 2023-09-08 Clarence Lee , M Ganesh Kumar , Cheston Tan

Online disinformation poses an escalating threat to society, driven increasingly by the rapid spread of misleading content across both multimedia and multilingual platforms. While automated fact-checking methods have advanced in recent…

计算与语言 · 计算机科学 2026-01-19 Rafael Martins Frade , Rrubaa Panchendrarajan , Arkaitz Zubiaga

Image captioning is a research area of immense importance, aiming to generate natural language descriptions for visual content in the form of still images. The advent of deep learning and more recently vision-language pre-training…

计算机视觉与模式识别 · 计算机科学 2023-08-29 Taraneh Ghandi , Hamidreza Pourreza , Hamidreza Mahyar