The Large-scale Dynamic Data Rapid Reduction Algorithm Based on Map-Reduce

Provided by: Academy Publisher
Topic: Big Data
Format: PDF
With the advent of the era of \"Big data\", the application of the large-scale data is becoming popular. Efficiently using and analyzing the data has become an interesting research topic. Traditional knowledge reduction algorithms read small data samples once into a computer main memory for reduction, but it is not suitable for large-scale data. This paper takes large-scale sensor monitoring dynamic data as the research object and puts forward an incremental reduction algorithm based on map-reduce.

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