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Online action recognition is an important task for human centered intelligent services, which is still difficult to achieve due to the varieties and uncertainties of spatial and temporal scales of human actions. In this paper, we propose…

计算机视觉与模式识别 · 计算机科学 2020-11-04 Guoliang Liu , Qinghui Zhang , Yichao Cao , Junwei Li , Hao Wu , Guohui Tian

Most segmentation methods in child brain MRI are supervised and are based on global intensity distributions of major brain structures. The successful implementation of a supervised approach depends on availability of an age-appropriate…

图像与视频处理 · 电气工程与系统科学 2020-05-21 Nataliya Portman , Paule-J Toussaint , Alan C. Evans

This paper deals with errors in using spreadsheets and analysis of automatic recording of user interaction with spreadsheets. After a review of literature devoted to spreadsheet errors, we advocate the importance of going from error…

人机交互 · 计算机科学 2011-02-19 Francoise Tort , Francois-Marie Blondel , Eric Bruillard

Accurately predicting chronological age from DNA methylation patterns is crucial for advancing biological age estimation. However, this task is made challenging by Epigenetic Correlation Drift (ECD) and Heterogeneity Among CpGs (HAC), which…

基因组学 · 定量生物学 2025-01-07 Zipeng Wu , Daniel Herring , Fabian Spill , James Andrews

The two underlying requirements of face age progression, i.e. aging accuracy and identity permanence, are not well studied in the literature. This paper presents a novel generative adversarial network based approach to address the issues in…

计算机视觉与模式识别 · 计算机科学 2019-01-23 Hongyu Yang , Di Huang , Yunhong Wang , Anil K. Jain

Modern computer vision applications rely on learning-based perception modules parameterized with neural networks for tasks like object detection. These modules frequently have low expected error overall but high error on atypical groups of…

计算机视觉与模式识别 · 计算机科学 2022-04-22 Cinjon Resnick , Or Litany , Amlan Kar , Karsten Kreis , James Lucas , Kyunghyun Cho , Sanja Fidler

Home-based interventions like parent-child shared reading provide a cost-effective approach for supporting children with autism spectrum disorder (ASD). However, analyzing caregiver intervention strategies in naturalistic home interactions…

人工智能 · 计算机科学 2026-03-17 Xiao Wang , Lu Dong , Ifeoma Nwogu , Srirangaraj Setlur , Venu Govindaraju

Autism spectrum disorder (ASD) is a highly disabling mental disease that brings significant impairments of social interaction ability to the patients, making early screening and intervention of ASD critical. With the development of the…

计算机视觉与模式识别 · 计算机科学 2025-04-08 Ruimin Ma , Ruitao Xie , Yanlin Wang , Jintao Meng , Yanjie Wei , Wenhui Xi , Yi Pan

Automatic facial emotion recognition is a challenging task that has gained significant scientific interest over the past few years, but the problem of emotion recognition for a group of people has been less extensively studied. However, it…

计算机视觉与模式识别 · 计算机科学 2019-05-06 Samanyou Garg

Brain-computer interfaces are being explored for a wide variety of therapeutic applications. Typically, this involves measuring and analyzing continuous-time electrical brain activity via techniques such as electrocorticogram (ECoG) or…

神经与进化计算 · 计算机科学 2023-04-28 Yiming Ai , Bipin Rajendran

Action Detection is a complex task that aims to detect and classify human actions in video clips. Typically, it has been addressed by processing fine-grained features extracted from a video classification backbone. Recently, thanks to the…

计算机视觉与模式识别 · 计算机科学 2021-03-02 Matteo Tomei , Lorenzo Baraldi , Simone Calderara , Simone Bronzin , Rita Cucchiara

Swift response to the detection of endangered minors is an ongoing concern for law enforcement. Many child-focused investigations hinge on digital evidence discovery and analysis. Automated age estimation techniques are needed to aid in…

计算机视觉与模式识别 · 计算机科学 2020-12-03 Felix Anda , Brett A. Becker , David Lillis , Nhien-An Le-Khac , Mark Scanlon

There is uncertainty around the effect of aging of children on biometric characteristics impacting applications relying on biometric recognition, particularly as the time between enrollment and query increases. Though there have been…

图像与视频处理 · 电气工程与系统科学 2021-01-19 Priyanka Das , Laura Holsopple , Dan Rissacher , Michael Schuckers , Stephanie Schuckers

Computer games are widespread nowadays and enjoyed by people of all ages. But when it comes to kids, playing these games can be more than just fun, it is a way for them to develop important skills and build emotional intelligence. Facial…

人工智能 · 计算机科学 2024-01-22 Pavel Kozlov , Alisher Akram , Pakizar Shamoi

This study investigated age-related changes in functional connectivity using resting-state fMRI and explored the efficacy of traditional deep learning for classifying brain developmental stages (BDS). Functional connectivity was assessed…

神经元与认知 · 定量生物学 2025-03-28 Prerna Singh , Kuldeep Singh Yadav , Lalan Kumar , Tapan Kumar Gandhi

This paper presents an approach to detect and track groups of people in video-surveillance applications, and to automatically recognize their behavior. This method keeps track of individuals moving together by maintaining a spacial and…

计算机视觉与模式识别 · 计算机科学 2013-03-04 Sofia Zaidenberg , Bernard Boulay , François Bremond

Early detection of atypical cognitive-motor development is critical for timely intervention, yet traditional assessments rely heavily on subjective, static evaluations. The integration of digital devices offers an opportunity for…

This report presents the experimental methodology and a step-by-step guide for gathering data on how aging influences tactile surface perception in decision and action. The experiments consist of a set of trials in which the ability to…

机器人学 · 计算机科学 2020-03-04 Claudio Zito

Attribute-aware CF models aims at rating prediction given not only the historical rating from users to items, but also the information associated with users (e.g. age), items (e.g. price), or even ratings (e.g. rating time). This paper…

信息检索 · 计算机科学 2018-10-23 Wen-Hao Chen , Chin-Chi Hsu , Yi-An Lai , Vincent Liu , Mi-Yen Yeh , Shou-De Lin

Parent-AI collaboration to support real-time conversations with children is challenging due to the sensitivity and open-ended nature of such interactions. Existing systems often simplify collaboration into static modes, providing limited…

人机交互 · 计算机科学 2026-04-02 Yu Mei , Ziyao Zhang , Qingyang Wan , Shiyi Wang , Ge Wang , Jie Cai , Chun Yu , Yuanchun Shi