Page History Explorer: Visualizing and Comparing Page Histories

被引:3
作者
Jatowt, Adam [1 ]
Kawai, Yukiko [2 ]
Tanaka, Katsumi [1 ]
机构
[1] Kyoto Univ, Kyoto 6068501, Japan
[2] Kyoto Sangyo Univ, Kyoto 6038555, Japan
关键词
page history visualization; web archives; page evolution; change degree; comparative histories;
D O I
10.1587/transinf.E94.D.564
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
Due to the increased preservation efforts, large amounts of past Web data have been stored in Web archives and other archival repositories. Utilizing this data can offer certain benefits to users, for example, it can facilitate page understanding. In this paper, we propose a system for interactive exploration of page histories. We demonstrate an application called Page History Explorer (PHE) for summarizing and visualizing histories of Web pages. PHE portrays the overview of page evolution, characterizes its typical content over time and lets users observe page histories from different viewpoints. In addition, it enables flexible comparison of histories of different pages.
引用
收藏
页码:564 / 577
页数:14
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