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Apache Hadoop, Spark Vs. Elasticsearch/ELK Stack

In Different Way - Why Peoples Use Elasticsearch When Hadoop, Spark Exists? It is not exactly foolish to ask to talk about Apache Hadoop, Spark Vs. Elasticsearch/ELK Stack. The Apache Lucene project develops open-source search software, including Lucene Core, Solr and PyLucene. Elasticsearch is based on Apache Lucene. Apache Hadoop based on Apache Hadoop and on concepts of BigTable. One is search … [Read more...]

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Install Apache Spark on Ubuntu Single Cloud Server With Hadoop

We can clarify the so called Big Data related softwares as Batch-only framework which includes Apache Hadoop, Stream-only frameworks which includes Apache Storm, Apache Samza and Hybrid framework which includes Apache Spark and Apache Flink. Apache Hadoop can be considered a processing framework with MapReduce as its default processing engine. Apache Spark can hook into Hadoop to replace … [Read more...]

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Predictive Big Data Analytics & Medical Diagnosis Automation

In the era of Surgical Science, it is definitely practical to have a second thought from arithmetic calculation of differential diagnoses for fail proof diagnosis exactly in the way augmented reality and/or virtual reality are used to assist an orthopaedic surgeon during execution of some surgeries. Big Data mining to improve medical diagnostics quality is a separate aspect while predictive … [Read more...]

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What is Dark Data in Big Data?

Previously we talked about Big Data through various articles. But, What is Dark Data? Dark Data is Big Data Which is Collected, Processed & Stored For Need But Organization Fails to Use it For Direct of Indirect Monetizing.   What is Dark Data in Big Data in Plain English?   Dark data is also known as dusty data and opposite side of the spectrum of light data. It is Gartner … [Read more...]

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Big Data : Apache Spark Growing as Predicted

Growth drivers of Hadoop is the strong demand from the enterprise sector - ICT, banking & Government. Apache Spark is growing as predicted. All sectors interested in Big Data and Apache Spark is growing as predicted. Apache Spark is one of the most popular solutions in the enterprise - Big Data. With regards to growth rates in the market, Hadoop remains first on the list.   Big … [Read more...]

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Big Data and Cloud Computing : Driving the Growth of IT

Cloud and Big Data are the drivers of growth of IT, which seems to grow by more than 46 percent within 2020, fueling the entire industry. Is certainly not a mystery that cloud computing, Big Data field and data analysis are rapidly growing areas within IT. Both areas, combined together, will lead to an increase in IT spending by about 26 percent annually for the next five years. How Big Data … [Read more...]

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Peer Reviewed Journal Should be Demoted in the Age of Big Data

Peer Reviewed Journal Should be Demoted in the Age of Big Data to Avoid Closed Source Manipulation of Data, Mix up With Bad Data and For Security. Those who are still not aware about NSA Spyware activities and possible relationship with HeartBleed can read this linked article. The Journals are usually published from U.S. - the main culprit behind Governmental Spyware Activities. Demotion of Peer … [Read more...]

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Flow of Information Between Organization, Technology and Human

In the era of Cloud Computing, Automation and Big Data, IoT - Flow of Information Between Organization, Technology and Human Matters a Lot. Each company creates, processes and stores information about their customers, products and services. In addition to such inventory data, information about the processes are increasingly being recognized to matter much. These include, for example, orders and … [Read more...]