Rajagopalan Venkataramanan

The main goal of the project is to provide a cost-effective solution using wearable's to improve the patient's health. This project also aims to establish a relationship between patient and doctor, so that, doctors can keep track of the patient's health and provide better medical solutions. This project will help patients to improve their health, based on the predictions made by analyzing on the socioeconomic, WHO, and patient family background.

This project focuses on communication performance, overlay network flexibility, leader election, and Job bidding in a MOOC.
Developed code for performing Leader Election using LCR algorithm.
Designed and implemented the code for intra-cluster Job Bidding and the case of intra-cluster node failure.
Developed a client in python, to absorb the functionalities of the MOOC.
Technologies: Java, Netty, MongoDB, Protobuf, python

The Goal of FitAssist is to provide a user a comprehensive fitness tracker application accompanied by a simple user interface. FitAssist takes the basic user specific information and computes the values for various measures of their body. FitAssist also features an activity tracker especially, a step counter which also calculates the number of calories burned for the steps taken. The Application features both indoor and outdoor activities tracker for reliable performance. Indoor tracker uses hardware sensors and outdoor uses maps and GPS. FitAssist provides a user with his summary with an intuitive live tile updated periodically and toast notifications.
Technologies: Windowsphone 8, Parse, SQLite

The focus of Emergency Assist, an Android application is to help users stay connected in case of an emergency. User in any emergency situations can tap a button to send his location to his emergency contacts. He/she can also send his camera capture with location by just shaking the device or just tapping a button. A user can store his/her medical information and can access it back using a lockscreen or homescreen widget. The user's emergency contacts can also track the user by just sending an access code the user's mobile device.
Technologies: Android, SQLite, Parse

As a part of the project, the breast cancer dataset from Wisconsin was analyzed and a decision tree was developed using R, to predict a particular combination of entries for Malignant or Benign type tumor. The data was visualized using HighCharts, Google Charts, Tableau and Word Cloud.

The primary purpose of the project is to focus on investigating the relative effectiveness of various dimensionality reduction techniques for text clustering.The steps followed were
Designed and developed the module for pre-processing the input (Tokenization, Stopwords Removal, Porter-Stemming)
Calculated the frequency count and cosine similarity between the terms
Implemented CHI, CHIR and MI feature selection algorithms
Implemented both tf and tf x idf weighting factor for Vector Space ModelK-Means clustering algorithm.
Developed module for Calculating Precision, Recall and F-Measure.
In the project, CHI, CHIR and MI techniques were evaluated for both tf and tf x idf as weighting factors and the value of F-Measure was recorded and the results were presented in the form of graphs.
Technologies / Techniques: Perl, Text Clustering, Stemming

The focus of the project is to build an efficient Store Management System in order to eliminate the cross communications and delay. Developed an API for user registration and login validation. Developed an API for getting the list of all users in the department and displaying them on the web application. Developed an API for deleting a user and designed user interface. Designed and implemented the Department wide notifications using STOMP messaging protocol and web sockets. Technologies: RESTful web services, STOMP, JAVA, MongoDB, DropWizard framework.

The focus of the project is to learn about the working of WebGL and responsive web. As a part of learning process, an informational website was developed, which renders 3D human body using WebGl as well as using 3JS framework and also a note taker using Anatorious JS which helps to take notes over the displayed human skeleton

Technologies: Android, SQLite
SightMyDroid is a very simple and easy to use tool, which assists a user by providing his/her device's location remotely through sms. User can set some code of his choice in the application. Once the code has been set, All the user has to do to get his device's location is to simply text the code he/she has set initially to his device from any mobile phone using sms. SightMyDroid replies back to the user with the device's location using sms.Working of the Application:

User is prompted to create a PIN on the first launch of the application. Once the PIN is set, he/she is prompted to set an access code of his choice which serves as the key for finding his device.
Once the PIN and Code are set, User can send a sms to his/her device with the code.
The User gets back a sms from his device with the device's location.

TackShare is a Pinterest like web application. Features of TackShare include:
Creating, editing and deleting tacks, Creating public or private boards and deleting board, follow/unfollow users, share / unshare a board, search by boards, users or tags. TackShare is hosted on ec2 at TackShare.com
Technologies: DJango, Python, MongoDB

The focus of the project is to build public APIs for a web application like Pinterest using RESTful web services. The APIs include creation of pin, deletion of pin, getting a single or all public pins, create board, delete board, get a single or all boards, user registration, user login, getting user information, attaching a pin to board and adding or deleting comments.
Software/ Technologies used: Python, Bottle Framework, CouchDB, cURL, Rest Console

I am a big fan of driving vehicles and riding my motorcycle. I can drive on and on without feeling bored! I love driving on curvy and hilly roads. One of the things which comes to my mind when I am bored, is to take my car or motorcycle out for a ride.

Still in the beginner or intermediate level hikes. I can join you for the next hike!

I love cooking. I come up with my own recipes!

I love aviation. I love watching and learning more and more about the flying machines

I have started learning about trading. Learning about market is one of my recent favorites.

Rajagopalan Venkataramanan

What do I offer?

Full Stack

Smartphone Apps

Web Technologies

Management

Some of the projects I worked on

Let's Get In Touch!

What do I like to do in my free time!