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This paper introduces InternVid, a large-scale video-centric multimodal dataset that enables learning powerful and transferable video-text representations for multimodal understanding and generation. The InternVid dataset contains over 7…

Computer Vision and Pattern Recognition · Computer Science 2024-01-05 Yi Wang , Yinan He , Yizhuo Li , Kunchang Li , Jiashuo Yu , Xin Ma , Xinhao Li , Guo Chen , Xinyuan Chen , Yaohui Wang , Conghui He , Ping Luo , Ziwei Liu , Yali Wang , Limin Wang , Yu Qiao

Recently, electroencephalography (EEG) signals have been actively incorporated to decode brain activity to visual or textual stimuli and achieve object recognition in multi-modal AI. Accordingly, endeavors have been focused on building…

Computer Vision and Pattern Recognition · Computer Science 2024-07-03 Xu Zheng , Ling Wang , Kanghao Chen , Yuanhuiyi Lyu , Jiazhou Zhou , Lin Wang

Learning text-video embeddings usually requires a dataset of video clips with manually provided captions. However, such datasets are expensive and time consuming to create and therefore difficult to obtain on a large scale. In this work, we…

Computer Vision and Pattern Recognition · Computer Science 2019-08-01 Antoine Miech , Dimitri Zhukov , Jean-Baptiste Alayrac , Makarand Tapaswi , Ivan Laptev , Josef Sivic

The task of the emotion recognition in the wild (EmotiW) Challenge is to assign one of seven emotions to short video clips extracted from Hollywood style movies. The videos depict acted-out emotions under realistic conditions with a large…

Emotion Recognition in Conversation is a core component of affective computing, while current resources of sign language emotion datasets primarily focus on isolated sentences and lack conversational context. Models trained exclusively on…

Computation and Language · Computer Science 2026-05-25 Yusong Wang , Keyu Mao , Takao Obi , Minghao Shao , Kotaro Funakoshi

Understanding and predicting emotion from videos has gathered significant attention in recent studies, driven by advancements in video large language models (VideoLLMs). While advanced methods have made progress in video emotion analysis,…

Computer Vision and Pattern Recognition · Computer Science 2025-11-05 Zhicheng Zhang , Weicheng Wang , Yongjie Zhu , Wenyu Qin , Pengfei Wan , Di Zhang , Jufeng Yang

We introduce EgoSchema, a very long-form video question-answering dataset, and benchmark to evaluate long video understanding capabilities of modern vision and language systems. Derived from Ego4D, EgoSchema consists of over 5000 human…

Computer Vision and Pattern Recognition · Computer Science 2023-08-21 Karttikeya Mangalam , Raiymbek Akshulakov , Jitendra Malik

In this paper, we present our advanced solutions to the two sub-challenges of Affective Behavior Analysis in the wild (ABAW) 2023: the Emotional Reaction Intensity (ERI) Estimation Challenge and Expression (Expr) Classification Challenge.…

Computer Vision and Pattern Recognition · Computer Science 2023-04-17 Jia Li , Yin Chen , Xuesong Zhang , Jiantao Nie , Ziqiang Li , Yangchen Yu , Yan Zhang , Richang Hong , Meng Wang

In this study, we present a dynamic graph representation learning model on weighted graphs to accurately predict the network capacity of connections between viewers in a live video streaming event. We propose EGAD, a neural network…

Machine Learning · Computer Science 2020-11-12 Stefanos Antaris , Dimitrios Rafailidis , Sarunas Girdzijauskas

Despite the abundance of current researches working on the sentiment analysis from videos and audios, finding the best model that gives the highest accuracy rate is still considered a challenge for researchers in this field. The main…

Sound · Computer Science 2024-12-13 Antonio Fernandez , Suzan Awinat

YouTube Shorts, a new section launched by YouTube in 2021, is a direct competitor to short video platforms like TikTok. It reflects the rising demand for short video content among online users. Social media platforms are often flooded with…

Social and Information Networks · Computer Science 2024-10-28 Qinglan Wei , Yaqi Zhou , Longhui Xiao , Yuan Zhang

Equipping visitors of a cultural site with a wearable device allows to easily collect information about their preferences which can be exploited to improve the fruition of cultural goods with augmented reality. Moreover, egocentric video…

Computer Vision and Pattern Recognition · Computer Science 2020-02-04 Francesco Ragusa , Antonino Furnari , Sebastiano Battiato , Giovanni Signorello , Giovanni Maria Farinella

Emotion-Cause analysis has attracted the attention of researchers in recent years. However, most existing datasets are limited in size and number of emotion categories. They often focus on extracting parts of the document that contain the…

Computation and Language · Computer Science 2024-08-09 Mia Huong Nguyen , Yasith Samaradivakara , Prasanth Sasikumar , Chitralekha Gupta , Suranga Nanayakkara

Deep learning has shown remarkable progress in a wide range of problems. However, efficient training of such models requires large-scale datasets, and getting annotations for such datasets can be challenging and costly. In this work, we…

Multimedia · Computer Science 2021-10-14 Mohit Sharma , Raj Patra , Harshal Desai , Shruti Vyas , Yogesh Rawat , Rajiv Ratn Shah

Dynamic facial expression recognition (FER) databases provide important data support for affective computing and applications. However, most FER databases are annotated with several basic mutually exclusive emotional categories and contain…

Computer Vision and Pattern Recognition · Computer Science 2023-08-15 Yuanyuan Liu , Wei Dai , Chuanxu Feng , Wenbin Wang , Guanghao Yin , Jiabei Zeng , Shiguang Shan

Large-scale text-to-video models have shown remarkable abilities, but their direct application in video editing remains challenging due to limited available datasets. Current video editing methods commonly require per-video fine-tuning of…

Computer Vision and Pattern Recognition · Computer Science 2024-06-06 Zhenghao Zhang , Zuozhuo Dai , Long Qin , Weizhi Wang

Humans are arguably one of the most important subjects in video streams, many real-world applications such as video summarization or video editing workflows often require the automatic search and retrieval of a person of interest. Despite…

Computer Vision and Pattern Recognition · Computer Science 2021-06-04 Juan Leon Alcazar , Long Mai , Federico Perazzi , Joon-Young Lee , Pablo Arbelaez , Bernard Ghanem , Fabian Caba Heilbron

We present AMIGOS-- A dataset for Multimodal research of affect, personality traits and mood on Individuals and GrOupS. Different to other databases, we elicited affect using both short and long videos in two social contexts, one with…

Neurons and Cognition · Quantitative Biology 2017-04-14 Juan Abdon Miranda-Correa , Mojtaba Khomami Abadi , Nicu Sebe , Ioannis Patras

Emotion AI is the ability of computers to understand human emotional states. Existing works have achieved promising progress, but two limitations remain to be solved: 1) Previous studies have been more focused on short sequential video…

Computer Vision and Pattern Recognition · Computer Science 2025-02-05 Deng Li , Xin Liu , Bohao Xing , Baiqiang Xia , Yuan Zong , Bihan Wen , Heikki Kälviäinen

Human affects are complex paradox and an active research domain in affective computing. Affects are traditionally determined through a self-report based psychometric questionnaire or through facial expression recognition. However, few…

Human-Computer Interaction · Computer Science 2021-02-16 Md. Mahbubur Rahman , Akash Poddar , Md. Golam Rabiul Alam , Samrat Kumar Dey