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デジタル記事
インターネットで読める全国の図書館
- 要約等...and popularity of the deep web, information extraction from deep web page has gained mor......HTML structure of web page has become mor......to extract the informative blocks from a deep web using the layout feature. We consider t......angular region of an HTML elemen......isual block in web page. We transform the elements’ layout of a visual block into a layout tree. By calculating the similarity of layout trees, we cluster the visual blocks that have similar layout feature. Finally, the ......tracted as the informative block cluster....... the threshold of layout tree similarity is 0.4
- 件名layout tree informative block deep web page information extraction
- 出版者（掲載誌）Advanced Institute of Convergence IT
デジタル記事
インターネットで読める全国の図書館
- 件名layout tree informative block deep web page information extraction
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