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Kafka Streams - the KStreams API - Random Thoughts on Coding

Kafka Streams - the KStreams API - Random Thoughts on Coding | pdg-technologies.com | Scoop.it
An introduction to kafka-streams an abstraction for key-value events.
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Yahoo Opens Up Flickr Deep Learning

Yahoo Opens Up Flickr Deep Learning | pdg-technologies.com | Scoop.it
Programming book reviews, programming tutorials,programming news, C#, Ruby, Python,C, C++, PHP, Visual Basic, Computer book reviews, computer history, programming history, joomla, theory, spreadsheets and more.
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Server-Side Architecture. Front-End Servers and Client-Side Random Load Balancing - High Scalability -

Server-Side Architecture. Front-End Servers and Client-Side Random Load Balancing - High Scalability - | pdg-technologies.com | Scoop.it
Chapter by chapter Sergey Ignatchenko is putting together a wonderful book on the Development ...
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Log Insight Reference Architectures Part 1/4 - SFlanders.net

Log Insight Reference Architectures Part 1/4 - SFlanders.net | pdg-technologies.com | Scoop.it
The topic of reference architectures keeps coming up with Log Insight so I thought I would cover it over a series of blog posts. In this post, I will start with the basic concepts.
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wandoulabs/codis

wandoulabs/codis | pdg-technologies.com | Scoop.it
codis - Proxy based Redis cluster solution supporting pipeline and scaling dynamically
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LinkedIn Finalizes its New Search Architecture, Galene - The New Stack

LinkedIn Finalizes its New Search Architecture, Galene - The New Stack | pdg-technologies.com | Scoop.it
Last week, professional social networking service LinkedIn moved its search operations entirely over to a new architecture, called Galene, customized for its specific user base.
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Testing RabbitMQ Clustering with a Message Simulator

Testing RabbitMQ Clustering with a Message Simulator | pdg-technologies.com | Scoop.it
Testing RabbitMQ Clustering with a Message Simulator. An open source tool for helping to find a cluster's balance between performance, resilience and reliability.
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Succinct Spark from AMPLab: Queries on Compressed RDDs

Succinct Spark from AMPLab: Queries on Compressed RDDs | pdg-technologies.com | Scoop.it
The UC Berkeley AMPLab is very excited to release Succinct Spark, as a Spark package, that enables search, count, range and random access queries on compressed RDDs.
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Profiling Top Kagglers: Gilberto Titericz, New #1 in the World

Profiling Top Kagglers: Gilberto Titericz, New #1 in the World | pdg-technologies.com | Scoop.it
Kaggle has a new #1 data scientist! Gilberto Titericz usurped Owen Zhang to take the title of #1 Kaggler after his team finished 2nd in the Springleaf Marketing Response competition. As part of our…
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Quick Introduction to Boosting Algorithms in Machine Learning

Quick Introduction to Boosting Algorithms in Machine Learning | pdg-technologies.com | Scoop.it
Here is a simple explanation of boosting, a machine learning ensemble algorithm to boost accuracy of predictive models with AdaBoost and GBM
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The Klout Score Methodology Secrets Revealed - The Klout Blog

The Klout Score Methodology Secrets Revealed - The Klout Blog | pdg-technologies.com | Scoop.it
Last week, Lithium Klout data scientists presented an academic paper titled “Klout Score: Measuring Influence Across Multiple Social Networks,” during the IEEE BigData 2015 Conference.
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Deep Learning in a Nutshell: Sequence Learning

Deep Learning in a Nutshell: Sequence Learning | pdg-technologies.com | Scoop.it
This series of blog posts aims to provide an intuitive and gentle introduction to deep learning that does not rely heavily on math or theoretical constructs.
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Expedite Kafka data ingestion with Apache Apex - DataTorrent

Expedite Kafka data ingestion with Apache Apex - DataTorrent | pdg-technologies.com | Scoop.it
Know how the Kafka Input Operator consumes messages from Kafka to Apex applications Apache Apex (incubating) supports  high availability, fault tolerance, low latency, and high scalability. But what is all this without valuable input?
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Scaling Elasticsearch Across Data Centers With Kafka

Scaling Elasticsearch Across Data Centers With Kafka | pdg-technologies.com | Scoop.it
The article proposes architectures to support scaling across data centers using Elasticsearch and Kafka.
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Free Book: Practical Scalablility Analysis with the Universal Scalability Law - High Scalability -

Free Book: Practical Scalablility Analysis with the Universal Scalability Law - High Scalability - | pdg-technologies.com | Scoop.it
If you are very comfortable with math and modeling Dr. Neil Gunther' s Universal Scalability ...
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Beginners Guide: Apache Spark Python - Machine Learning Scenario With A Large Input Dataset

Beginners Guide: Apache Spark Python - Machine Learning Scenario With A Large Input Dataset | pdg-technologies.com | Scoop.it
In the previous post "Beginners Guide: Apache Spark Machine Learning Scenario With A Large Input Dataset" we discussed the process of creating predictive model with 34 gigabytes of input data using...
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The Components of a Recommender System

The Components of a Recommender System | pdg-technologies.com | Scoop.it
A recommender system is made up of five core components (Figure 1). This post is intended to give the big picture. In future posts we’ll jump into details. Arguably, the most important component is...
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Deep learning: A brief guide for practical problem solvers

Deep learning: A brief guide for practical problem solvers | pdg-technologies.com | Scoop.it
When prediction is the goal, deep learning is faster and more efficient than other machine learning techniques
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Omid Architecture and Protocol

Omid Architecture and Protocol | pdg-technologies.com | Scoop.it
By Edward Bortnikov, Idit Keidar (Search Systems, Yahoo Labs), and  Francisco Perez-Sorrosal (Yahoo Search)

In our previous post, we introduced Omid, Yahoo’s new efficient and scalable transaction processing platform for Apache HBase.
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How Machine Learning Works, As Explained By Google

How Machine Learning Works, As Explained By Google | pdg-technologies.com | Scoop.it
The recent revelation that Google is using machine learning to help process some of its search results is attracting interest and questions about this field within artificial intelligence. What exa…
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How to choose the number of topics/partitions in a Kafka cluster?

How to choose the number of topics/partitions in a Kafka cluster? | pdg-technologies.com | Scoop.it
How to choose the number of topics/partitions in a Kafka cluster?
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