A study of video-based concordancer on scene classification

Tz Yung Fang, Jie Chi Yang, Yu Chieh Wu, Chi Cheng Tsai

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Video-based concordancer can be used to provide a scenario that engage context information of studying novel words. Usually, a fixed number of contextual sentences are retrieved accompanying the keywords. However, there may be a lack of complete context for learners to comprehend the keywords in the videos. Few studies have discussed about how the videos are presented to assist learners to use the keywords appropriately, and lead learners to find relevant knowledge effectively. In this paper, a keyword-inscene video concordance (KWIS), which recognizes the scenes in the videos and provides the scene-based clips, is proposed. Each video clip is tagged actual scene type information. Learners are able to query the KWIS system with keywords, phrases, or natural language sentences, and watch relevant scenario clips to understand where the conversation can be carried on. A pilot study was conducted to evaluate the proposed system. The result shows that there is a positive effect on students' comprehension of English phrases while using the system.

Original languageEnglish
Title of host publicationProceedings of the 2011 11th IEEE International Conference on Advanced Learning Technologies, ICALT 2011
Pages78-82
Number of pages5
DOIs
StatePublished - 2011
Event2011 11th IEEE International Conference on Advanced Learning Technologies, ICALT 2011 - Athens, GA, United States
Duration: 6 Jul 20118 Jul 2011

Publication series

NameProceedings of the 2011 11th IEEE International Conference on Advanced Learning Technologies, ICALT 2011

Conference

Conference2011 11th IEEE International Conference on Advanced Learning Technologies, ICALT 2011
Country/TerritoryUnited States
CityAthens, GA
Period6/07/118/07/11

Keywords

  • Corpus
  • Film-based learning
  • Full-text retrieval
  • Scene detection
  • Video concordancer

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