As big data technologies develop, data retrieval and analysis has become an important research topic recently. This paper designs and implements a data retrieval and analysis platform based on elastic search. On the one hand, the system can store and search policy big data efficiently and reliably, and index data with real-time performance. On the other hand, policy big data has its own characteri...Show More
This paper introduces the traditional method and related technologies of digital in-formation resources integration in multi-field, and big data processing. It analyzes the integration process of digital information resources in multi-field which big data is applied. This paper discusses the main problems need to be solve in integration process of digital information resources in which big data is...Show More
