| Presentation | 2003/9/8 An Automatic Collection System for Official Accommodation Websites Kohichiro TAKAGI, Masahito YAMAMOTO, Masashi NAKATSUGAWA, Hidenori KAWAMURA, Azuma OHUCHI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | It is becoming increasingly difficult to find desired information from the World Wide Web (WWW) due to its rapid growth, and especially, to find web pages belonging to a certain category. For example, it is difficult for tourists to search for official accommodation websites such as hotels and pensions in the area that they will visit. Existing search engines are not suitable for this purpose because these search engines utilize some keywords to extract the information, and accommodation websites do not always contain the most common words. In this paper, we develop an automatic collection system that can extract some accommodation websites in a certain region and detect whether a website is an official one. Our main idea is the utilization of telephone numbers and link-structure analysis. We have applied our proposed system to Hokkaido local accommodation websites in some areas, although the proposed system can also be applied to other objects by changing the extraction rule. This is the first step of our trial to make a dynamic Internet Directory. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | WWW / official accommodation websites / ynamic Internet Directory |
| Paper # | AI2003-48 |
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| Conference Information | |
| Committee | AI |
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| Conference Date | 2003/9/8(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 | Artificial Intelligence and Knowledge-Based Processing (AI) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | An Automatic Collection System for Official Accommodation Websites |
| Sub Title (in English) | |
| Keyword(1) | WWW |
| Keyword(2) | official accommodation websites |
| Keyword(3) | ynamic Internet Directory |
| 1st Author's Name | Kohichiro TAKAGI |
| 1st Author's Affiliation | Graduate School of Engineering, Hokkaido University() |
| 2nd Author's Name | Masahito YAMAMOTO |
| 2nd Author's Affiliation | Graduate School of Engineering, Hokkaido University |
| 3rd Author's Name | Masashi NAKATSUGAWA |
| 3rd Author's Affiliation | Japan Science and Technology Corporation |
| 4th Author's Name | Hidenori KAWAMURA |
| 4th Author's Affiliation | Graduate School of Engineering, Hokkaido University |
| 5th Author's Name | Azuma OHUCHI |
| 5th Author's Affiliation | Graduate School of Engineering, Hokkaido University |
| Date | 2003/9/8 |
| Paper # | AI2003-48 |
| Volume (vol) | vol.103 |
| Number (no) | 305 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |