In the re:Invent2018, CEO of Amazon Web Service has introduced Amazon Personalize, a service which helps customers to initialize their own Recommend System (RecSys) without expertise. I am quite surprised that they haven’t launched this service earlier when recommendation is really their strong point. I am assigned a task to...
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HDFS Recovery Process
In the previous post, I have finished presenting the architecture of HDFS. Today, I focus more on the fault tolerance, in other words, the recovery process of HDFS. As you may know, HDFS developers assume that this platform will run on the unstable system. fault tolerance can’t be ignored if...
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HDFS Architecture
In the previous post, I have presented an overview about Hadoop platform and its components. In this blog, I will dive more deeply into the storage system of Hadoop: HDFS architecture. Happy reading!!!
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Introduction to Apache Hadoop Architecture
Recently, I’ve taken part in a online course in order to augment my salary. It is about Big Data and Apache’s tools in this area. So I decide to write a series about this topic. This series will act as a summary for my learning and also help to enrich...
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Randomization in Programming
Randomization is always an important techniques in programming and deep learning pratiques in more specific. It sometimes plays the secondary role as solution initialization, the other times as a tool to solve the problems directly. In this blog, I will collect all of my knowledge about this sub-domain and present...
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