| Presentation | 2013-06-22 A Word Cloud Visualization for Comparing Presentation Contents Yuanyuan WANG, Kazutoshi SUMIYA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | iTunes U and SlideShare are a crucial platform for improving education; students are able to search various presentations through Web. However, self-learners still need support to decide which files are worth learning, because most of search results are similar; it can be difficult to identify differences in them. We consider presentation flow is very important for comparing the differences in the results. We developed a quick browsing tool to help users effectively compare presentations for their specific learning needs. Our tool provides a word cloud visualization that summarizes information to help the users visually understand the context of each presentation. Words important to the "presentation context," that is, the relevant information on the slides, is first extracted based on components of the presentation (i.e., intra-slide and inter-slide structures). Our word cloud visualization shows the words are interactively presented with visual effects in presentations. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Presentation Slides / Quick Browsing / Word Cloud Visualization / E-learning |
| Paper # | DE2013-14 |
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| Conference Information | |
| Committee | DE |
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| Conference Date | 2013/6/15(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Data Engineering (DE) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Word Cloud Visualization for Comparing Presentation Contents |
| Sub Title (in English) | |
| Keyword(1) | Presentation Slides |
| Keyword(2) | Quick Browsing |
| Keyword(3) | Word Cloud Visualization |
| Keyword(4) | E-learning |
| 1st Author's Name | Yuanyuan WANG |
| 1st Author's Affiliation | Graduate School of Human Science and Environment, University of Hyogo /() |
| 2nd Author's Name | Kazutoshi SUMIYA |
| 2nd Author's Affiliation | |
| Date | 2013-06-22 |
| Paper # | DE2013-14 |
| Volume (vol) | vol.113 |
| Number (no) | 105 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |