AdroitLogic IPS, Part 1: What it is (and Why You Should Care)

Knowing the yet-again-proven performance margin of UltraESB-X, you may perhaps be wondering what it takes for a brood of them to run in unison, load-balancing and gracefully handling your business demands (web traffic, for instance). Well, never fear, because IPS is here! Okay, I won’t lie: IPS has been around for quite some time (in…

Using fabric8 docker-maven-plugin to automate docker builds

In building the required libraries for a docker container, using a maven project, the libraries have to be copied to a separate location and we have to manually run a docker build. This process is cumbersome since you have to repeat the same process over even if there is a slight modification. fabric8 docker-maven-plugin is…

Setting up Kubernetes 1.7 on a CentOS 7.1 cluster

It was quite a daunting task at the beginning to start with Kubernetes 1.7 alpha release because I knew that I was bound to face with difficulties. I built Kubernetes from source on my Ubuntu 16.04 machine. I downloaded the source from kubernetes (https://github.com/kubernetes/kubernetes/tree/v1.7.0-alpha.3) and CentOS 7.1 (minimal version). I set up three virtual machines…

Changepoint Detection : Theoretical Background

Introduction Changepoints are abrupt variations in the generative parameters of sequential data. Changepoint detection is the process of identifying such abrupt variations and it has been useful in a wide range of applications such as EEG analysis, DNA segmentation, econometrics etc. Bayesian ways of  change point detection focus on segmentation and techniques to generate samples…

My Experience with GSOC and R

It all began when I started searching for a Google Summer of Code project last year (November, 2015) . While I was searching through the web found this page that suggested of a project idea. I didn’t have a complete understanding about the problem but I contacted the mentors and familiarized myself with R and…

postCP change point detection with GSOC

  Introduction to postCP The project aimed at improving the postCP package and making it available on CRAN again. The snag that prevented the package from being updated is the recent requirement that in the R code, .C() calls require DUP=TRUE arguments, and .Call() is suggested instead of .C(). The implementation of postCP package required…

Gauge Meters; A daunting task

Since I’m on vacation, I thought of planning my project using the free time. As the next step, I thought of developing the front end of the application. The user should be able to view the real time temperature and the power consumption. To present this information, I thought of using simple gauge meters. Although…