Dead chain rule mining method and device and search method and device
A technology of dead links and rules, applied in the field of data mining, can solve problems such as unable to cover links, poor user experience, and dead links found in searches
Active Publication Date: 2016-06-22
BEIJING QIHOO TECH CO LTD
View PDF4 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] In the prior art, it is mainly to solve the dead link detection method of the website, that is, to judge whether the web page is a dead link by continuously grabbing the website link and using the return code. Mining dead link rules, unable to cover those links that are dead but not detected by scheduling, has a certain degree of blindness
And when the user performs a search operation, there is still the possibility of searching for dead links, and the user experience is not good
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0099] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.
[0100] figure 1 A flow chart of a method for mining broken chain rules according to an embodiment of the present invention is shown. Such as figure 1 As shown, the method includes:
[0101] Step S110, based on the captured link list, select the link in the specified site, and obtain the directory links at all levels included in the link in the specified site.
[0102] For example, a link http: / / A / B / C contains links of all levels...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a dead link rule digging method, a dead link rule digging device, a searching method and a searching device. The dead link rule digging method includes selecting a link in a designated website according to a captured link list to acquire all levels of catalog links contained in the link in the designated website; counting dead link attributes corresponding to each catalog link, and counting dead link attribute expansibilities corresponding to each catalog link; according to the dead link attributes and the dead link attribute expansibilities respectively corresponding to each catalog link, determining dead link rules of the designated website. The technical scheme is not limited to link attribute traversal detection for the chain, the dead link attributes and the dead link attribute expansibilities of the chain are further analyzed, the dead link rules are dug, blindness and complexity of the prior art are overcome, and link attributes are judged more heuristically, effectively and conveniently; meanwhile, more effective and reliable searching experience is provided for users.
Description
technical field [0001] The invention relates to the field of data mining, in particular to a dead chain rule mining method and device, and a search method and device. Background technique [0002] As a large-scale collection of information, a website contains a large number of Web links. After a period of time, some web links become invalid or have errors due to various reasons, thus forming dead links. The number of searches on search engines reaches 100 million times a day, and there are many broken links in the search result pages displayed, which will affect the user experience. Therefore, it is very necessary and important to mine broken link rules and ensure that the displayed search result pages have a low dead link rate. [0003] In the prior art, it is mainly to solve the dead link detection method of the website, that is, to judge whether the web page is a dead link by continuously grabbing the website link and using the return code. Mining dead link rules canno...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/30
CPCG06F16/951
Inventor 郑燕琴
Owner BEIJING QIHOO TECH CO LTD