Chúng tôi cài đặt thuật toán phân cụm k-means sử dụng MapReduce framework (Hadoop bản 3.4.0). Tiếp theo, Combiner được sử dụng để làm giảm số lượng các lần ghi cục bộ. Trong quá trình này, các điểm dữ ...

Deep learning (DL) techniques, more specifically Convolutional Neural Networks (CNNs), have become increasingly popular in advancing the field of data science and have had great successes in a wide ...

Did you know that 90% of the world’s data has been created in the last two years alone? With such an overwhelming influx of information, businesses are constantly seeking efficient ways to manage and ...

Pursuit, a nonprofit that trains low-income workers to become software engineers, is urging New York legislators to pass a new regulatory model for jobs programs. By Steve Lohr Steve Lohr has written ...

We cover some of the most popular big data tools for Java developers. Discover the best big data tools and what to look for. In the modern era of data-driven decision-making, the abundance of data ...

ABSTRACT: This paper introduces MapReduce as a distributed data processing model using open source Hadoop framework for manipulating large volume of data. The huge volume of data in the modern world, ...

Abstract: The rapid growth of large-data processing has brought in the MapReduce programming model as a widely accepted solution. However, MapReduce limits itself to a one map-to-one-reduce framework.