Abstract

This paper summarizes the Hadoop platform and its application in network public opinion analysis, and emphasizes the advantages of Hadoop in big data storage and processing, as well as the development of cloud computing technology and its importance in data collection, processing and analysis. This paper also discusses the core technologies based on Hadoop and Spark, including keyword retrieval, web crawler and text mining, which together constitute a comprehensive toolkit for analyzing and managing online public opinion.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.