| Presentation | 2006-02-03 A Visualization Method for Topic Transition based on Term Attractiveness Mina AKAISHI, Ken SATOH, Koichi HORI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper proposes a visualization tool, called Topic Tracer, to show topic transitions of not only a story existing in a document but also stories traversing over several documents. To visualize topic transition, first we have developed an analytical method to divide a document into parts. Then, we introduce a Word Colony to show topic terms in a whole or a part of document. It is a directed graph which shows the dependency relationships among terms occurrences in the target document. The Word Colony helps users to grasp the overview of a document. The concatenation of Word Colony gives plots of an existing story or crossing stories over several documents. This paper explains the concept and implementation of Topic Tracer. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Information Visualization / Context / Term Attractiveness |
| Paper # | NLC2005-121 |
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| Conference Information | |
| Committee | NLC |
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| Conference Date | 2006/1/27(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Natural Language Understanding and Models of Communication (NLC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Visualization Method for Topic Transition based on Term Attractiveness |
| Sub Title (in English) | |
| Keyword(1) | Information Visualization |
| Keyword(2) | Context |
| Keyword(3) | Term Attractiveness |
| 1st Author's Name | Mina AKAISHI |
| 1st Author's Affiliation | RCAST, University of Tokyo() |
| 2nd Author's Name | Ken SATOH |
| 2nd Author's Affiliation | National Institute of Informatics |
| 3rd Author's Name | Koichi HORI |
| 3rd Author's Affiliation | RCAST, University of Tokyo |
| Date | 2006-02-03 |
| Paper # | NLC2005-121 |
| Volume (vol) | vol.105 |
| Number (no) | 595 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |