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Many recent advancements in Computer Vision are attributed to large datasets. Open-source software packages for Machine Learning and inexpensive commodity hardware have reduced the barrier of entry for exploring novel approaches at scale.…

Computer Vision and Pattern Recognition · Computer Science 2016-09-29 Sami Abu-El-Haija , Nisarg Kothari , Joonseok Lee , Paul Natsev , George Toderici , Balakrishnan Varadarajan , Sudheendra Vijayanarasimhan

Video classification problem has been studied many years. The success of Convolutional Neural Networks (CNN) in image recognition tasks gives a powerful incentive for researchers to create more advanced video classification approaches. As…

Computer Vision and Pattern Recognition · Computer Science 2017-06-15 Manuk Akopyan , Eshsou Khashba

YouTube-8M is the largest video dataset for multi-label video classification. In order to tackle the multi-label classification on this challenging dataset, it is necessary to solve several issues such as temporal modeling of videos, label…

Computer Vision and Pattern Recognition · Computer Science 2017-07-13 Seil Na , Youngjae Yu , Sangho Lee , Jisung Kim , Gunhee Kim

Despite recent advances in computer vision based on various convolutional architectures, video understanding remains an important challenge. In this work, we present and discuss a top solution for the large-scale video classification…

Computer Vision and Pattern Recognition · Computer Science 2019-01-17 Pavel Ostyakov , Elizaveta Logacheva , Roman Suvorov , Vladimir Aliev , Gleb Sterkin , Oleg Khomenko , Sergey I. Nikolenko

This paper describes our solution for the video recognition task of the Google Cloud and YouTube-8M Video Understanding Challenge that ranked the 3rd place. Because the challenge provides pre-extracted visual and audio features instead of…

Computer Vision and Pattern Recognition · Computer Science 2017-07-17 Fu Li , Chuang Gan , Xiao Liu , Yunlong Bian , Xiang Long , Yandong Li , Zhichao Li , Jie Zhou , Shilei Wen

Large-scale datasets have played a significant role in progress of neural network and deep learning areas. YouTube-8M is such a benchmark dataset for general multi-label video classification. It was created from over 7 million YouTube…

Machine Learning · Statistics 2017-06-27 Zhenzhen Zhong , Shujiao Huang , Cheng Zhan , Licheng Zhang , Zhiwei Xiao , Chang-Chun Wang , Pei Yang

We report on CMU Informedia Lab's system used in Google's YouTube 8 Million Video Understanding Challenge. In this multi-label video classification task, our pipeline achieved 84.675% and 84.662% GAP on our evaluation split and the official…

Computer Vision and Pattern Recognition · Computer Science 2017-07-26 Po-Yao Huang , Ye Yuan , Zhenzhong Lan , Lu Jiang , Alexander G. Hauptmann

Temporal localization remains an important challenge in video understanding. In this work, we present our solution to the 3rd YouTube-8M Video Understanding Challenge organized by Google Research. Participants were required to build a…

Computer Vision and Pattern Recognition · Computer Science 2019-11-19 Lijun Zhang , Srinath Nizampatnam , Ahana Gangopadhyay , Marcos V. Conde

Video traffic is increasing at a considerable rate due to the spread of personal media and advancements in media technology. Accordingly, there is a growing need for techniques to automatically classify moving images. This paper use NetVLAD…

Computer Vision and Pattern Recognition · Computer Science 2018-10-16 Kwangsoo Shin , Junhyeong Jeon , Seungbin Lee , Boyoung Lim , Minsoo Jeong , Jongho Nang

We present a solution to "Google Cloud and YouTube-8M Video Understanding Challenge" that ranked 5th place. The proposed model is an ensemble of three model families, two frame level and one video level. The training was performed on…

Machine Learning · Statistics 2017-06-15 Miha Skalic , Marcin Pekalski , Xingguo E. Pan

This paper introduces the system we developed for the Google Cloud & YouTube-8M Video Understanding Challenge, which can be considered as a multi-label classification problem defined on top of the large scale YouTube-8M Dataset. We employ a…

Computer Vision and Pattern Recognition · Computer Science 2017-07-05 Shaoxiang Chen , Xi Wang , Yongyi Tang , Xinpeng Chen , Zuxuan Wu , Yu-Gang Jiang

Pre-trained vision-language models (VLMs) have enabled significant progress in open vocabulary computer vision tasks such as image classification, object detection and image segmentation. Some recent works have focused on extending VLMs to…

Computer Vision and Pattern Recognition · Computer Science 2025-10-14 Rohit Gupta , Mamshad Nayeem Rizve , Jayakrishnan Unnikrishnan , Ashish Tawari , Son Tran , Mubarak Shah , Benjamin Yao , Trishul Chilimbi

This paper introduces the system we developed for the Youtube-8M Video Understanding Challenge, in which a large-scale benchmark dataset was used for multi-label video classification. The proposed framework contains hierarchical deep…

Computer Vision and Pattern Recognition · Computer Science 2017-07-12 Luming Tang , Boyang Deng , Haiyu Zhao , Shuai Yi

This paper presents our approach to the third YouTube-8M video understanding competition that challenges par-ticipants to localize video-level labels at scale to the pre-cise time in the video where the label actually occurs. Ourmodel is an…

Computer Vision and Pattern Recognition · Computer Science 2019-12-04 Tianqi Liu , Qizhan Shao

This article describes the final solution of team monkeytyping, who finished in second place in the YouTube-8M video understanding challenge. The dataset used in this challenge is a large-scale benchmark for multi-label video…

Computer Vision and Pattern Recognition · Computer Science 2017-06-19 He-Da Wang , Teng Zhang , Ji Wu

We address temporal localization of events in large-scale video data, in the context of the Youtube-8M Segments dataset. This emerging field within video recognition can enable applications to identify the precise time a specified event…

Computer Vision and Pattern Recognition · Computer Science 2019-10-28 Mikel Bober-Irizar , Miha Skalic , David Austin

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…

Computer Vision and Pattern Recognition · Computer Science 2017-11-07 Fang Yuan , Zhe Wang , Jie Lin , Luis Fernando D'Haro , Kim Jung Jae , Zeng Zeng , Vijay Chandrasekhar

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…

Information Retrieval · Computer Science 2018-01-09 Didac Surís , Amanda Duarte , Amaia Salvador , Jordi Torres , Xavier Giró-i-Nieto

We took part in the YouTube-8M Video Understanding Challenge hosted on Kaggle, and achieved the 10th place within less than one month's time. In this paper, we present an extensive analysis and solution to the underlying machine-learning…

Computer Vision and Pattern Recognition · Computer Science 2017-07-14 Haosheng Zou , Kun Xu , Jialian Li , Jun Zhu

The YouTube-8M video classification challenge requires teams to classify 0.7 million videos into one or more of 4,716 classes. In this Kaggle competition, we placed in the top 3% out of 650 participants using released video and audio…

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