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公开(公告)号：US20080097988A1
公开(公告)日：2008-04-24
申请号：US11955458
申请日：2007-12-13
IPC分类号： G06F17/30
CPC分类号： G06F17/3089
摘要： Systems and methods are herein disclosed for assessing the staleness of a web page. In particular, in one method of the present invention, the staleness of a web page is assessed by examining internal date references within the web page. In another method of the present invention, the staleness of a web page is assessed by examining the meta-data associated with the web page. In a further method of the present invention, the staleness of a hyperlinked web page is determined by examining the link status of the hyperlinks. If the web page has a relatively large number of dead links, it is assessed as being a stale web page. In a still further method of the present invention, the link status of web pages in the neighborhood of the web page being assessed is likewise examined.
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公开(公告)号：US20080097978A1
公开(公告)日：2008-04-24
申请号：US11955481
申请日：2007-12-13
IPC分类号： G06F17/30
CPC分类号： G06F16/958
摘要： Systems and methods are herein disclosed for assessing the staleness of a web page. In particular, in one method of the present invention, the staleness of a web page is assessed by examining internal date references within the web page. In another method of the present invention, the staleness of a web page is assessed by examining the meta-data associated with the web page. In a further method of the present invention, the staleness of a hyperlinked web page is determined by examining the link status of the hyperlinks. If the web page has a relatively large number of dead links, it is assessed as being a stale web page. In a still further method of the present invention, the link status of web pages in the neighborhood of the web page being assessed is likewise examined.
摘要翻译： 本文公开了用于评估网页的陈旧性的系统和方法。 特别地，在本发明的一种方法中，通过检查网页中的内部日期参考来评估网页的陈旧性。 在本发明的另一种方法中，通过检查与网页相关联的元数据来评估网页的陈旧性。 在本发明的另一方法中，通过检查超链接的链接状态来确定超链接网页的陈旧性。 如果网页的死链接数量相对较多，则会被视为一个陈旧的网页。 在本发明的又一方法中，同样检查正在评估的网页附近的网页的链接状态。
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公开(公告)号：US20080097977A1
公开(公告)日：2008-04-24
申请号：US11955471
申请日：2007-12-13
IPC分类号： G06F17/30
CPC分类号： G06F16/958
摘要： Systems and methods are herein disclosed for assessing the staleness of a web page. In particular, in one method of the present invention, the staleness of a web page is assessed by examining internal date references within the web page. In another method of the present invention, the staleness of a web page is assessed by examining the meta-data associated with the web page. In a further method of the present invention, the staleness of a hyperlinked web page is determined by examining the link status of the hyperlinks. If the web page has a relatively large number of dead links, it is assessed as being a stale web page. In a still further method of the present invention, the link status of web pages in the neighborhood of the web page being assessed is likewise examined.
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公开(公告)号：US20060112089A1
公开(公告)日：2006-05-25
申请号：US10995770
申请日：2004-11-22
IPC分类号： G06F17/30
CPC分类号： G06F16/958
摘要： Systems and methods are herein disclosed for assessing the staleness of a web page. In particular, in one method of the present invention, the staleness of a web page is assessed by examining internal date references within the web page. In another method of the present invention, the staleness of a web page is assessed by examining the meta-data associated with the web page. In a further method of the present invention, the staleness of a hyperlinked web page is determined by examining the link status of the hyperlinks. If the web page has a relatively large number of dead links, it is assessed as being a stale web page. In a still further method of the present invention, the link status of web pages in the neighborhood of the web page being assessed is likewise examined.
摘要翻译： 本文公开了用于评估网页的陈旧性的系统和方法。 特别地，在本发明的一种方法中，通过检查网页中的内部日期参考来评估网页的陈旧性。 在本发明的另一种方法中，通过检查与网页相关联的元数据来评估网页的陈旧性。 在本发明的另一方法中，通过检查超链接的链接状态来确定超链接网页的陈旧性。 如果网页的死链接数量相对较多，则会被视为一个陈旧的网页。 在本发明的又一方法中，同样检查正在评估的网页附近的网页的链接状态。
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公开(公告)号：US07818312B2
公开(公告)日：2010-10-19
申请号：US11955458
申请日：2007-12-13
CPC分类号： G06F17/3089
摘要： A signal-bearing medium is disclosed that includes operations including establishing a link threshold, wherein a web page will be assessed as lacking currency if a percentage of hyperlinks contained in the web page that link to an active page is less than the link threshold, accessing a web page containing hyperlinks, and testing the hyperlinks. Testing includes: selecting a hyperlink; and monitoring a number of redirects encountered by following the selected hyperlink until a final web page is reached or a failure occurs, and assessing the selected hyperlink as linking to a dead web page if a redirect limit is exceeded, the redirect limit greater than one, wherein exceeding the redirect limit causes occurrence of a failure. The operations also include calculating a percentage of hyperlinks that return active web pages, and comparing the percentage of hyperlinks that return active web pages with the link threshold.
摘要翻译： 公开了一种信号承载介质，其包括建立链路阈值的操作，其中如果链接到活动页面的网页中包含的超链接的百分比小于链路阈值，则访问网页将被评估为缺少货币 包含超链接的网页，并测试超链接。 测试包括：选择超链接; 以及监视通过遵循所选择的超链接而遇到的多个重定向，直到达到最终网页或发生故障，并且如果超过了重定向限制，则将所选超链接评估为链接到死网页，重定向限制大于1， 其中超过重定向限制导致发生故障。 这些操作还包括计算返回活动网页的超链接的百分比，并将返回活动网页的超链接的百分比与链接阈值进行比较。
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