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Real-time Facial Expression Recognition via Dense & Squeeze-and-Excitation Blocks 实时面部表情识别通过密集&挤压和激励块
IF 6.6 2区 计算机科学
Human-Centric Computing and Information Sciences Pub Date : 2022-01-01 DOI: 10.22967/HCIS.2022.12.039
Fan-Hsun Tseng, Yen-Pin Cheng, Yu Wang, Hung-Yue Suen
{"title":"Real-time Facial Expression Recognition via Dense & Squeeze-and-Excitation Blocks","authors":"Fan-Hsun Tseng, Yen-Pin Cheng, Yu Wang, Hung-Yue Suen","doi":"10.22967/HCIS.2022.12.039","DOIUrl":"https://doi.org/10.22967/HCIS.2022.12.039","url":null,"abstract":"Due to the coronavirus disease 2019 (COVID-19) pandemic, traditional face-to-face courses have been transformed into online and e-learning courses. Although online courses provide flexible teaching and learning in terms of time and place, teachers cannot be fully aware of their students’ individual learning situation and emotional state. The cognition of learning emotion with facial expression recognition has been a vital issue in recent years. To achieve affective computing, the paper presented a fast recognition model for learning emotions through Dense Squeeze-and-Excitation Networks (DSENet), which rapidly recognizes students’ learning emotions, while the proposed real-time online feedback system notifies teacher instantaneously. Firstly, DSENet is trained and validated by an open dataset called Facial Expression Recognition 2013. Then, we collect students’ learning emotions from e-learning classes and apply transfer learning and data augmentation techniques to improve the testing accuracy. The proposed DSENet model and real-time online feedback system aim to realize effective e-learning for any teaching and learning environments, especially in the COVID-19 environment of late © This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.","PeriodicalId":54258,"journal":{"name":"Human-Centric Computing and Information Sciences","volume":"12 1","pages":""},"PeriodicalIF":6.6,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68345916","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
CoNavigator: A Framework of FCA-Based Novel Coronavirus COVID-19 Domain Knowledge Navigation 导航器:基于fca的新型冠状病毒COVID-19领域知识导航框架
IF 6.6 2区 计算机科学
Human-Centric Computing and Information Sciences Pub Date : 2021-01-01 DOI: 10.22967/hcis.2021.11.006
F. Hao, D. Park
{"title":"CoNavigator: A Framework of FCA-Based Novel Coronavirus COVID-19 Domain Knowledge Navigation","authors":"F. Hao, D. Park","doi":"10.22967/hcis.2021.11.006","DOIUrl":"https://doi.org/10.22967/hcis.2021.11.006","url":null,"abstract":"The rapidly increasing number of confirmed cases and extremely large amounts of medical resources about coronavirus disease 2019 (COVID-19) pandemic are enriching the COVID-19 domain knowledge bases. Undoubtedly, it is resulting in \"information overload\" and \"information confusion\" for users. Hence, how to achieve precision information navigation for COVID-19 related domain knowledge retrieval and personalized services, has become a huge challenge of this research. Due to the unique retrieval and navigation advantages of concept lattice, a framework of novel coronavirus COVID-19 domain knowledge navigation named CoNavigator, based on Formal Concept Analysis (FCA) theory is devised. It provides a promising approach for improving the retrieval efficiency from various novel coronavirus COVID-19 information resource platforms. Besides, some useful patterns are extracted and regarded as important evidence for an appropriate understanding of the pathological features of novel coronavirus COVID-19.","PeriodicalId":54258,"journal":{"name":"Human-Centric Computing and Information Sciences","volume":"11 1","pages":"12"},"PeriodicalIF":6.6,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68345422","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 10
An efficient attribute-based hierarchical data access control scheme in cloud computing 云计算中一种高效的基于属性的分层数据访问控制方案
IF 6.6 2区 计算机科学
Human-Centric Computing and Information Sciences Pub Date : 2020-12-01 DOI: 10.1186/s13673-020-00255-5
Heng He, Liang-han Zheng, Peng Li, L. Deng, Li Huang, Xiang Chen
{"title":"An efficient attribute-based hierarchical data access control scheme in cloud computing","authors":"Heng He, Liang-han Zheng, Peng Li, L. Deng, Li Huang, Xiang Chen","doi":"10.1186/s13673-020-00255-5","DOIUrl":"https://doi.org/10.1186/s13673-020-00255-5","url":null,"abstract":"","PeriodicalId":54258,"journal":{"name":"Human-Centric Computing and Information Sciences","volume":"10 1","pages":"1-19"},"PeriodicalIF":6.6,"publicationDate":"2020-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1186/s13673-020-00255-5","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42308430","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 20
Multiple Kinect based system to monitor and analyze key performance indicators of physical training 基于多个Kinect的系统，用于监测和分析体能训练的关键性能指标
IF 6.6 2区 计算机科学
Human-Centric Computing and Information Sciences Pub Date : 2020-12-01 DOI: 10.1186/s13673-020-00256-4
Karolis Ryselis, T. Petkus, T. Blažauskas, R. Maskeliūnas, Robertas Damaševičius
{"title":"Multiple Kinect based system to monitor and analyze key performance indicators of physical training","authors":"Karolis Ryselis, T. Petkus, T. Blažauskas, R. Maskeliūnas, Robertas Damaševičius","doi":"10.1186/s13673-020-00256-4","DOIUrl":"https://doi.org/10.1186/s13673-020-00256-4","url":null,"abstract":"","PeriodicalId":54258,"journal":{"name":"Human-Centric Computing and Information Sciences","volume":" ","pages":"1-22"},"PeriodicalIF":6.6,"publicationDate":"2020-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1186/s13673-020-00256-4","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46452617","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 46
A model-driven approach to ensure trust in the IoT 一种模型驱动的方法来确保对物联网的信任
IF 6.6 2区 计算机科学
Human-Centric Computing and Information Sciences Pub Date : 2020-12-01 DOI: 10.1186/s13673-020-00257-3
Davide Ferraris, M. C. Gago, Javier López
{"title":"A model-driven approach to ensure trust in the IoT","authors":"Davide Ferraris, M. C. Gago, Javier López","doi":"10.1186/s13673-020-00257-3","DOIUrl":"https://doi.org/10.1186/s13673-020-00257-3","url":null,"abstract":"","PeriodicalId":54258,"journal":{"name":"Human-Centric Computing and Information Sciences","volume":"10 1","pages":"1-33"},"PeriodicalIF":6.6,"publicationDate":"2020-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1186/s13673-020-00257-3","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41891825","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 11
Social Internet of Things: vision, challenges, and trends 社交物联网:愿景、挑战和趋势
IF 6.6 2区 计算机科学
Human-Centric Computing and Information Sciences Pub Date : 2020-12-01 DOI: 10.1186/s13673-020-00254-6
Mozhgan Malekshahi Rad, A. Rahmani, A. Sahafi, N. Qader
{"title":"Social Internet of Things: vision, challenges, and trends","authors":"Mozhgan Malekshahi Rad, A. Rahmani, A. Sahafi, N. Qader","doi":"10.1186/s13673-020-00254-6","DOIUrl":"https://doi.org/10.1186/s13673-020-00254-6","url":null,"abstract":"","PeriodicalId":54258,"journal":{"name":"Human-Centric Computing and Information Sciences","volume":"10 1","pages":"1-40"},"PeriodicalIF":6.6,"publicationDate":"2020-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1186/s13673-020-00254-6","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47082475","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 49
The effect of eye movements and cultural factors on product color selection 眼球运动和文化因素对产品颜色选择的影响
IF 6.6 2区 计算机科学
Human-Centric Computing and Information Sciences Pub Date : 2020-11-24 DOI: 10.1186/s13673-020-00249-3
Bo Wu, Yishui Zhu, Keping Yu, Shoji Nishimura, Qun Jin
{"title":"The effect of eye movements and cultural factors on product color selection","authors":"Bo Wu, Yishui Zhu, Keping Yu, Shoji Nishimura, Qun Jin","doi":"10.1186/s13673-020-00249-3","DOIUrl":"https://doi.org/10.1186/s13673-020-00249-3","url":null,"abstract":"","PeriodicalId":54258,"journal":{"name":"Human-Centric Computing and Information Sciences","volume":" ","pages":"1-14"},"PeriodicalIF":6.6,"publicationDate":"2020-11-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1186/s13673-020-00249-3","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43448644","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
Collaborative behavior, performance and engagement with visual analytics tasks using mobile devices 使用移动设备进行可视化分析任务的协作行为、性能和参与度
IF 6.6 2区 计算机科学
Human-Centric Computing and Information Sciences Pub Date : 2020-11-22 DOI: 10.1186/s13673-020-00253-7
Lei Chen, Hai-Ning Liang, Feiyu Lu, Konstantinos Papangelis, K. Man, Yong Yue
{"title":"Collaborative behavior, performance and engagement with visual analytics tasks using mobile devices","authors":"Lei Chen, Hai-Ning Liang, Feiyu Lu, Konstantinos Papangelis, K. Man, Yong Yue","doi":"10.1186/s13673-020-00253-7","DOIUrl":"https://doi.org/10.1186/s13673-020-00253-7","url":null,"abstract":"","PeriodicalId":54258,"journal":{"name":"Human-Centric Computing and Information Sciences","volume":"10 1","pages":"1-24"},"PeriodicalIF":6.6,"publicationDate":"2020-11-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1186/s13673-020-00253-7","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41975490","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 10
Medical image processing with contextual style transfer 具有上下文风格迁移的医学图像处理
IF 6.6 2区 计算机科学
Human-Centric Computing and Information Sciences Pub Date : 2020-11-10 DOI: 10.1186/s13673-020-00251-9
Yi Xu, Yan Li, B. Shin
{"title":"Medical image processing with contextual style transfer","authors":"Yi Xu, Yan Li, B. Shin","doi":"10.1186/s13673-020-00251-9","DOIUrl":"https://doi.org/10.1186/s13673-020-00251-9","url":null,"abstract":"","PeriodicalId":54258,"journal":{"name":"Human-Centric Computing and Information Sciences","volume":" ","pages":"1-16"},"PeriodicalIF":6.6,"publicationDate":"2020-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1186/s13673-020-00251-9","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46214910","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 9
Newspaper article-based agent control in smart city simulations 智能城市仿真中基于报刊文章的代理控制
IF 6.6 2区 计算机科学
Human-Centric Computing and Information Sciences Pub Date : 2020-11-03 DOI: 10.1186/s13673-020-00252-8
Euhee Kim, Sejun Jang, Shuyu Li, Yunsick Sung
{"title":"Newspaper article-based agent control in smart city simulations","authors":"Euhee Kim, Sejun Jang, Shuyu Li, Yunsick Sung","doi":"10.1186/s13673-020-00252-8","DOIUrl":"https://doi.org/10.1186/s13673-020-00252-8","url":null,"abstract":"","PeriodicalId":54258,"journal":{"name":"Human-Centric Computing and Information Sciences","volume":" ","pages":"1-19"},"PeriodicalIF":6.6,"publicationDate":"2020-11-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1186/s13673-020-00252-8","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49201184","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 6
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