Data mining system and data mining method

Abstract

The invention relates to a data mining system and a data mining method. The data mining system comprises a data source integration module, a storage module, a mining module and an output module, wherein the data source integration module is used for performing correlation matching on query words submitted by a user to a searching engine and buying words which are pre-stored, so as to form at least one data source corresponding to a correlation between the query words and the buying words; the storage module is used for establishing a graph storage structure between the query words and the buying words by using the correlation between the query words and the buying words of each data source; the mining module is used for establishing a network topological relation graph based on the graph storage structure and performing data mining based on graphs; the output module is used for outputting results of data mining according to different application demands input by users to enable the users to select the output results to trigger the display of output information. The data mining system and the data mining method can be used for analyzing business data from multiple views and multiple granularities.

Description

technical field [0001] The invention relates to the technical field of Internet mining, in particular to a data mining system and a data mining method. Background technique [0002] With the rapid development of Internet technology, the amount of information released by major manufacturers on the network is also increasing. Therefore, it is necessary to study data mining technology so that customers can find the information they need from a large amount of network information. . At present, the research methods of major network operators on data mining technology can be roughly divided into the following categories: One method is to establish a webpage classification system in a semi-automatic way, and introduce data classification and query words / purchase words (query / bidterm) Classification and other attribute characteristics, combined with web search results for correlation feedback, so as to find the required information. Another approach is to use literal-based text m...

AI Technical Summary

Problems solved by technology

[0003] However, none of the above-mentioned existing data mining methods involve the topological structure of data source samples, and it is difficult to discover multi-view and multi-granularity overall structure knowledge from the perspective of overall system structure and dynamic evolution, and it is easy to miss potential data characteristics in information services. As a result, the mining results of the information provided to customers are not comprehensive

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