Tag Archives: technology

MachineX: Two parts of Association Rule Learning


In our previous blog, MachineX: Layman guide to Association Rule Learning, we discussed what Association rule learning is all about. And as you can already tell, with a large dataset, which almost every market has, finding association rules isn’t very … Continue reading

Posted in Artificial intelligence, machine learning, Scala | Tagged , , , , , , , , | 2 Comments

ScalaFP: Understanding Monoids In Scala Pragmatically


As we discussed in our previous post, Monoids are semigroups meaning they have properties called closure and associative, along with identity element. So, now our question is, why do we require the identity element? Let’s add this one to our questions which … Continue reading

Posted in Scala, Functional Programming | Tagged , , , , , , , , , | 3 Comments

Amazon ES – Secure your cluster from anonymous users! #2


In the previous blog, we have learned how to create a domain on Amazon ES and also how to create an index using Curl on the cluster. Now, let’s just look how we can control access to Amazon ES Domain. … Continue reading

Posted in Amazon, Amazon EC2, AWS, AWS Services, database, Elasticsearch, fulltextsearch, knoldus, NoSql, sbt, Scala, Tutorial | Tagged , , , , , | Leave a comment

Amazon ES – setting up the cluster! #1


Amazon Web Services (AWS) is a cloud services platform, providing compute power, database storage, content delivery, security options and other functionality to allow businesses to build sophisticated applications with increased flexibility, scalability and reliability. Amazon Elasticsearch is one of the … Continue reading

Posted in Amazon, AWS, AWS Services, cluster, database, Elasticsearch, fulltextsearch, knoldus, NoSql, Tutorial | Tagged , , , , , | 3 Comments

ScalaFP: Let’s Begin With Monoids


As we discussed in our semigroups post, monoids are also kind of functional design patterns. Most of the FP beginners are always confused between Monads and Monoids. According to them both are the same, Is It? In this post, we will be … Continue reading

Posted in Functional Programming, Scala | Tagged , , , , , , , , | 5 Comments

ScalaFP: Understanding Semigroups In Scala Pragmatically


In our previous post, we discussed semigroups according to mathematics and we conclude that semigroups have two properties called closure and associativity. But still, we have some questions like: How can we use semigroups by using Scala? Where do we … Continue reading

Posted in Functional Programming, Scala | Tagged , , , , , , , , , | 3 Comments

MachineX: One more step towards NAIVE BAYES


I hope we understand the conditional probabilities and Bayes theorem through our previous blog. Now let’s use this understanding to find out more about the naive Bayes classifier. NAIVE BAYES CLASSIFIER Naive Bayes is a simple technique for constructing classifiers: models … Continue reading

Posted in machine learning, Scala | Tagged , , , , , , , , , , | 1 Comment

MachineX: Unfolding Mystery Behind NAIVE BAYES CLASSIFIER


In machine learning, Naive Bayes classifiers are a family of simple “probabilistic classifiers “based on applying Bayes’ theorem with strong (naive) independence assumptions between the features. The Naive Bayes Classifier technique is based on the so-called Bayesian theorem and is particularly suited when the dimensionality of the … Continue reading

Posted in machine learning, Scala | Tagged , , , , , , , , , , | 2 Comments

Apigee – Extract The Header’s Content


Hello everyone, in my previous blog we saw how various Policies in Apigee make our life easy and our API faster and valuable. We saw Response Cache, Extract Variable and Spike Arrest policy in action. If you want to go through … Continue reading

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They said Spark Streaming simply means Discretized Stream


I am working in a company (Knoldus Software LLP) where Apache Spark is literally running into people’s blood means there are certain people who are really good at it. If you ever visit our blogging page and search for stuff … Continue reading

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