| Presentation | 2000/5/2 A Multi-channel Dissemination System Based on Time-Series Clustering Mechanism for On-Line News Articles Koichi MATSUMOTO, Kazutoshi SUMIYA, Kuniaki UEHARA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we propose a multi-channel dissemination system with a time dependent filter and a presentation technique for time-series documents on the Internet. We describe a calculating method for confidence level and scoop level assigned to news articles using temporal infomation. In addition, we propose a time-series document group which has related articles whose contents are similar. When a related article arrives, our system detects it as a follow-up article and it is clustered to the group whose documents have the same topic. Then articles are filtered based on confidence level and scoop level. We propose also a push-based presentation method based on confidence level and scoop level, having a ticker, a scrolling text area and animations. Furthermore we describe a prototype system called Carthage based on our proposed method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | multi-channel / follow-up article / time-series document / dissemination system |
| Paper # | DE2000-18 |
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| Conference Information | |
| Committee | DE |
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| Conference Date | 2000/5/2(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 | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Multi-channel Dissemination System Based on Time-Series Clustering Mechanism for On-Line News Articles |
| Sub Title (in English) | |
| Keyword(1) | multi-channel |
| Keyword(2) | follow-up article |
| Keyword(3) | time-series document |
| Keyword(4) | dissemination system |
| 1st Author's Name | Koichi MATSUMOTO |
| 1st Author's Affiliation | Division of Computer and Systems Engineering, Graduate School of Science and Technology, Kobe University() |
| 2nd Author's Name | Kazutoshi SUMIYA |
| 2nd Author's Affiliation | Research Center for Urban Safety and Security, Kobe University |
| 3rd Author's Name | Kuniaki UEHARA |
| 3rd Author's Affiliation | Research Center for Urban Safety and Security, Kobe University |
| Date | 2000/5/2 |
| Paper # | DE2000-18 |
| Volume (vol) | vol.100 |
| Number (no) | 31 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |