| Paper Abstract and Keywords |
| Presentation |
2014-02-17 14:45
A note on hierarchical structure extraction of Web video communities and its application to large-scale datasets
Ryosuke Harakawa, Takahiro Ogawa, Miki Haseyama (Hokkaido Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
In this paper, we propose a hierarchical structure extraction method of Web video communities which can be applied to large-scale datasets. The proposed method extracts hierarchical structure of Web video communities by repeatedly dividing Web video sets based on strongly connected components and edge betweenness by using hyperlinks between Web pages including Web videos and their video features. In the proposed method, clustering is performed before calculating Web video features and dividing Web video sets on the bases of strongly connected components and edge betweenness. Thus, it becomes feasible to apply our method to large-scale datasets. Furthermore, by selecting Web video communities according to their hierarchical structure, users' desired Web videos can be retrieved. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Web video community / hierarchical structure / video retrieval / large-scale dataset / / / / |
| Reference Info. |
ITE Tech. Rep., vol. 38, no. 7, ME2014-14, pp. 275-280, Feb. 2014. |
| Paper # |
ME2014-14 |
| Date of Issue |
2014-02-10 (HI, ME, AIT) |
| ISSN |
Print edition: ISSN 1342-6893 |
| Download PDF |
|
| Conference Information |
| Committee |
IEICE-ITS IEICE-IE AIT HI ME |
| Conference Date |
2014-02-17 - 2014-02-18 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Hokkaido Univ. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
ITS Image Processing, etc. |
| Paper Information |
| Registration To |
ME |
| Conference Code |
2014-02-ITS-IE-AIT-HI-ME |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
A note on hierarchical structure extraction of Web video communities and its application to large-scale datasets |
| Sub Title (in English) |
|
| Keyword(1) |
Web video community |
| Keyword(2) |
hierarchical structure |
| Keyword(3) |
video retrieval |
| Keyword(4) |
large-scale dataset |
| Keyword(5) |
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| 1st Author's Name |
Ryosuke Harakawa |
| 1st Author's Affiliation |
Hokkaido University (Hokkaido Univ.) |
| 2nd Author's Name |
Takahiro Ogawa |
| 2nd Author's Affiliation |
Hokkaido University (Hokkaido Univ.) |
| 3rd Author's Name |
Miki Haseyama |
| 3rd Author's Affiliation |
Hokkaido University (Hokkaido Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2014-02-17 14:45:00 |
| Presentation Time |
15 minutes |
| Registration for |
ME |
| Paper # |
HI2014-14, ME2014-14, AIT2014-14 |
| Volume (vol) |
vol.38 |
| Number (no) |
no.7 |
| Page |
pp.275-280 |
| #Pages |
6 |
| Date of Issue |
2014-02-10 (HI, ME, AIT) |