If the hyperscalers are masters of anything, it is driving scale up and driving costs down so that a new type of information ...

Real-time data processing has become essential as organizations demand faster insights. Integration with artificial ...

Vijayender Karnaty has always been fascinated by the insights hidden in massive datasets. He uses this interest to enhance ...

Reduced Instruction Set Computer (RISC).25 Simplified instruction sets enabled faster microprocessors. Today, 99% of all ...

Abstract: Recently, Cloud Computing is attracting great attention due to its provision of configurable computing resources. MapReduce (MR) is a popular framework for data-intensive distributed ...

Abstract: The objective of this paper is to improve the overall performance of distributed encoding, with a particular focus on encoding speed. The proposed scheme consists of content-aware video ...

hadoop jar /opt/hadoop-3.2.1/share/hadoop/tools/lib/hadoop-streaming-3.2.1.jar -files mapper.py -mapper mapper.py -file reducer.py -reducer reducer.py -input /user ...

Before working on the tutorial, we need a working Hadoop cluster. For the following exercises, we will use the Cloudera quickstart VM. Download and unzip the applicance for VirtualBox. Import the .ova ...