Ravi Kaushik Email and Phone Number

Projects worked on: Ad-serving Engine - It is an engine which serves advertisements based upon user profiles and preferences. Various parameters like location, time, history are used to serve relevant ads to the end user.Ad Item processing system - It is an automated ad item creation system which takes data in xml/json feed formatsand after processing saves the data on big data Solr cluster. Campaign performance enhancement system - It is an automated system that evaluates performance of the ad campaigns periodically and takes steps optimize it based on CTR, CPC, CPM and other aggregation parameters.Tech stack : - Java MVC, Spring boot- Kafka- Redis- Solr- SQL- Postman

Worked upon research projects : Fraud Call Detection Classifying users and call records for spam detection using various machine learning techniques like Decision Tree Classification and K-means clustering. Data for call records was extracted from phone call bills of around 2000 users. The data was then filtered and processed with various pre-processing techniques. Prediction by each model was analysed with the help of Confusion matrix. Language used: Python. * Published a review research paper on Plant disease detection using CNN model.Assisted professors on taking Labs of under graduation students.

Designing , Animating , Coding and Testing of Flash Games.