Search Results for author: Karamjit Singh

Found 6 papers, 0 papers with code

Semi-supervised Learning for Marked Temporal Point Processes

no code implementations16 Jul 2021 Shivshankar Reddy, Anand Vir Singh Chauhan, Maneet Singh, Karamjit Singh

Despite the research focus, limited attention has been given to the challenging problem of developing solutions in semi-supervised settings, where algorithms have access to a mix of labeled and unlabeled data.

Point Processes

CIKM AnalytiCup 2017 Lazada Product Title Quality Challenge An Ensemble of Deep and Shallow Learning to predict the Quality of Product Titles

no code implementations1 Apr 2018 Karamjit Singh, Vishal Sunder

We present an approach where two different models (Deep and Shallow) are trained separately on the data and a weighted average of the outputs is taken as the final result.

Crop Planning using Stochastic Visual Optimization

no code implementations25 Oct 2017 Gunjan Sehgal, Bindu Gupta, Kaushal Paneri, Karamjit Singh, Geetika Sharma, Gautam Shroff

Given the weather and soil properties, farmers need to take critical decisions such as which seed variety to plant and in what proportion, in order to maximize productivity.

Decision Making

Comparative Benchmarking of Causal Discovery Techniques

no code implementations18 Aug 2017 Karamjit Singh, Garima Gupta, Vartika Tewari, Gautam Shroff

In this paper we present a comprehensive view of prominent causal discovery algorithms, categorized into two main categories (1) assuming acyclic and no latent variables, and (2) allowing both cycles and latent variables, along with experimental results comparing them from three perspectives: (a) structural accuracy, (b) standard predictive accuracy, and (c) accuracy of counterfactual inference.

Benchmarking Causal Discovery +2

Deep Convolutional Neural Networks for Pairwise Causality

no code implementations3 Jan 2017 Karamjit Singh, Garima Gupta, Lovekesh Vig, Gautam Shroff, Puneet Agarwal

Discovering causal models from observational and interventional data is an important first step preceding what-if analysis or counterfactual reasoning.

Attribute Causal Discovery +2

Warranty Cost Estimation Using Bayesian Network

no code implementations11 Nov 2014 Karamjit Singh, Puneet Agarwal, Gautam Shroff

All multi-component product manufacturing companies face the problem of warranty cost estimation.

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