{"title":"支持教育视频中的非线性导航","authors":"Kuldeep Yadav, K. Srivastava, Om Deshmukh","doi":"10.1145/2663204.2669630","DOIUrl":null,"url":null,"abstract":"MOOC participants spend most of their time watching videos in a course and recent studies have found that there is a requirement of non-linear navigation system for educational videos. We propose a system that provides efficient and non-linear navigation in a given video using multi-modal dimensions (i.e. customized word-cloud, image cloud) derived from video content. The end-to-end system is implemented and we demonstrate capabilities of proposed system using any given YouTube or MOOC video.","PeriodicalId":389037,"journal":{"name":"Proceedings of the 16th International Conference on Multimodal Interaction","volume":"18 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2014-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Towards Supporting Non-linear Navigation in Educational Videos\",\"authors\":\"Kuldeep Yadav, K. Srivastava, Om Deshmukh\",\"doi\":\"10.1145/2663204.2669630\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"MOOC participants spend most of their time watching videos in a course and recent studies have found that there is a requirement of non-linear navigation system for educational videos. We propose a system that provides efficient and non-linear navigation in a given video using multi-modal dimensions (i.e. customized word-cloud, image cloud) derived from video content. The end-to-end system is implemented and we demonstrate capabilities of proposed system using any given YouTube or MOOC video.\",\"PeriodicalId\":389037,\"journal\":{\"name\":\"Proceedings of the 16th International Conference on Multimodal Interaction\",\"volume\":\"18 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2014-11-12\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of the 16th International Conference on Multimodal Interaction\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1145/2663204.2669630\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the 16th International Conference on Multimodal Interaction","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/2663204.2669630","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Towards Supporting Non-linear Navigation in Educational Videos
MOOC participants spend most of their time watching videos in a course and recent studies have found that there is a requirement of non-linear navigation system for educational videos. We propose a system that provides efficient and non-linear navigation in a given video using multi-modal dimensions (i.e. customized word-cloud, image cloud) derived from video content. The end-to-end system is implemented and we demonstrate capabilities of proposed system using any given YouTube or MOOC video.
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