Individualized Multi-Treatment Response Curves Estimation using RBF-net with Shared Neurons

no code implementations • 29 Jan 2024 • Peter Chang, Arkaprava Roy

We propose a novel non-parametric treatment effect estimation method in a multi-treatment setting.

EmotionGIF-IITP-AINLPML: Ensemble-based Automated Deep Neural System for predicting category(ies) of a GIF response

no code implementations • 23 Dec 2020 • Soumitra Ghosh, Arkaprava Roy, Asif Ekbal, Pushpak Bhattacharyya

In this paper, we describe the systems submitted by our IITP-AINLPML team in the shared task of SocialNLP 2020, EmotionGIF 2020, on predicting the category(ies) of a GIF response for a given unlabelled tweet.

Perturbed factor analysis: Improving generalizability across studies

1 code implementation • 7 Oct 2019 • Arkaprava Roy, Isaac Lavine, Amy H. Herring, David B. Dunson

As an alternative, we propose a class of Perturbed Factor Analysis (PFA) models that assume a common factor structure across studies after perturbing the data via multiplication by a study-specific matrix.

Methodology