Search Results for author: Jobin Wilson

Found 5 papers, 2 papers with code

Automatically Optimized Gradient Boosting Trees for Classifying Large Volume High Cardinality Data Streams Under Concept Drift

3 code implementations30 Nov 2019 Jobin Wilson, Amit Kumar Meher, Bivin Vinodkumar Bindu, Santanu Chaudhury, Brejesh lall, Manoj Sharma, Vishakha Pareek

Data abundance along with scarcity of machine learning experts and domain specialists necessitates progressive automation of end-to-end machine learning workflows.

AutoML

Scene Recognition by Combining Local and Global Image Descriptors

1 code implementation21 Feb 2017 Jobin Wilson, Muhammad Arif

In this work, we construct an end-to-end scene recognition pipeline consisting of feature extraction, encoding, pooling and classification.

Object Recognition Scene Recognition

Ranking academic institutions on potential paper acceptance in upcoming conferences

no code implementations10 Oct 2016 Jobin Wilson, Ram Mohan, Muhammad Arif, Santanu Chaudhury, Brejesh lall

The crux of the problem in KDD Cup 2016 involves developing data mining techniques to rank research institutions based on publications.

Real World Applications of Machine Learning Techniques over Large Mobile Subscriber Datasets

no code implementations8 Feb 2015 Jobin Wilson, Chitharanj Kachappilly, Rakesh Mohan, Prateek Kapadia, Arun Soman, Santanu Chaudhury

Communication Service Providers (CSPs) are in a unique position to utilize their vast transactional data assets generated from interactions of subscribers with network elements as well as with other subscribers.

Improving Collaborative Filtering based Recommenders using Topic Modelling

no code implementations25 Feb 2014 Jobin Wilson, Santanu Chaudhury, Brejesh lall, Prateek Kapadia

While computing similarity between users, we make use of a combined similarity measure involving rating overlap as well as similarity in the latent topic space.

Collaborative Filtering

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