Method for sequencing multi-medium file search engine

Abstract

A method for sequencing search engine of multimedia file includes setting relevant rules in advance, obtaining download-chaining information of multimedia file from Internet by reptile, analyzing the sequencing rule to be atomic rule by detector and carrying out detecting and grading on said download-chaining information according to analyzed-out atomic rule then carrying out sequencing on download-chaining of multimedia file by indexer according result of said grading.

Description

technical field [0001] The invention relates to the technical field of search engines, and more specifically, the invention relates to a sorting method of a multimedia file search engine. Background technique [0002] Search engine technology is a very popular technology in recent years. Web search, news search, multimedia file search, map search, etc. based on it have great practical and commercial value. At present, various search engine technologies emerge in an endless stream, and various search applications related to them are also developing rapidly. [0003] Generally speaking, the multimedia file search generally includes music file search, video file search, picture file search and so on. Music file search engine is usually also called Mp3 search engine, it is based on search technology, retrieves and provides information search and download Uniform Resource Descriptor (URL) of Mp3 and other music files in various formats. Similarly, the video file search engine r...

AI Technical Summary

Problems solved by technology

However, with the development of search technology, search deception (spam) technology is also emerging in an endless stream. Many websites conduct various deceptive searches for Tag information, so the scoring based on Tag is often inaccurate, and deceptive websites will be given high scores. , and even help deceive websites to advertise, which seriously reduces the user experience

[0010] In addition, since the download links and anchor texts of web pages crawled by crawlers have a relatively high probability of repetition, it is often impossible to distinguish between two different multimedia files by using anchor texts.

For example, many anchor texts are texts such as "click" or "listen to" or "watch", which cannot be used to distinguish the corresponding multimedia files

[0011] Not only that, because the deception methods of web pages and tags are ever-changing, and they become more subtle with the development of time, so it is difficult to achieve the effect of preventing deception and distinguishing duplicate records with fixed rules

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