Method and device for analyzing coupling degree between correlation strategies in search engine

Abstract

The invention provides a method and device for analyzing coupling degrees between correlation strategies in a searching engine. The method for analyzing the coupling degrees between the correlation strategies in the searching engine comprises the steps that a correlation strategy assembly in the searching engine is obtained; a plurality of correlation strategies are analyzed to determine the strategy take-effect position in each correlation strategy; a probe function and strategy identification corresponding to each strategy take-effect position are inserted in the strategy take-effect device of each correlation strategy respectively; at least one search term is input into the searching engine and coupling degree analysis is conducted according to a strategy path file output by the searching engine. The strategy path file comprises strategy identification corresponding to the correlation strategy called for at least one search term by the searching engine. The method for analyzing the coupling degrees between the correlation strategies in the searching engine can flexibly control coarse and fine grained degree of analysis of the coupling degrees, is small in influence on a searching module, low in cost, accurate and fast in positioning of the correlation strategies, and capable of improving coupling-degree analyzing efficiency.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a method and device for analyzing the coupling degree between correlation strategies in a search engine. Background technique [0002] With the continuous development of search engine technology, the relevance strategies in search engines have become more and more complex, and it is difficult to avoid coupling effects between strategies. At present, the analysis methods for the coupling effects of search engine relevance strategies mainly include: [0003] 1) By analyzing the registration information of different strategies at the beginning of execution to obtain the execution status of the strategy (indicating that the strategy will be triggered), and then obtain the coupling influence between different strategies; [0004] 2) Analyze the coupling degree between strategies by analyzing the debug log printed inside the strategy; [0005] 3) By using a random request with a dat...

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Problems solved by technology

[0007] 1) The registration information only indicates that the strategy needs to be triggered, but it may exit abnormally during the execution process, and the strategy may not take effect eventually, so the analysis of the coupling impact based on this is rough and inaccurate;

[0008] 2) The debugging log of the policy is messy and disorderly, without a standardized format, and it is not easy to filter out useful information. This method is expensive to execute;

[0009] 3) Taking tens of thousands of data volumes as input, comparing the output results of the old and new module versions, the amount of calculation is huge and the analysis efficiency is low

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