Search Results for author: Aditya Chattopadhyay

Found 8 papers, 4 papers with code

Variational Information Pursuit with Large Language and Multimodal Models for Interpretable Predictions

no code implementations24 Aug 2023 Kwan Ho Ryan Chan, Aditya Chattopadhyay, Benjamin David Haeffele, Rene Vidal

Variational Information Pursuit (V-IP) is a framework for making interpretable predictions by design by sequentially selecting a short chain of task-relevant, user-defined and interpretable queries about the data that are most informative for the task.

Semantic Similarity Semantic Textual Similarity

Interpretable by Design: Learning Predictors by Composing Interpretable Queries

1 code implementation3 Jul 2022 Aditya Chattopadhyay, Stewart Slocum, Benjamin D. Haeffele, Rene Vidal, Donald Geman

There is a growing concern about typically opaque decision-making with high-performance machine learning algorithms.

Decision Making

Structured Graph Variational Autoencoders for Indoor Furniture layout Generation

no code implementations11 Apr 2022 Aditya Chattopadhyay, Xi Zhang, David Paul Wipf, Himanshu Arora, Rene Vidal

The architecture consists of a graph encoder that maps the input graph to a structured latent space, and a graph decoder that generates a furniture graph, given a latent code and the room graph.

Quantifying Task Complexity Through Generalized Information Measures

no code implementations1 Jan 2021 Aditya Chattopadhyay, Benjamin David Haeffele, Donald Geman, Rene Vidal

In this paper, we propose to measure the complexity of a learning task by the minimum expected number of questions that need to be answered to solve the task.

Classification General Classification +1

Neural Network Attributions: A Causal Perspective

1 code implementation6 Feb 2019 Aditya Chattopadhyay, Piyushi Manupriya, Anirban Sarkar, Vineeth N. Balasubramanian

We propose a new attribution method for neural networks developed using first principles of causality (to the best of our knowledge, the first such).

Grad-CAM++: Improved Visual Explanations for Deep Convolutional Networks

22 code implementations30 Oct 2017 Aditya Chattopadhyay, Anirban Sarkar, Prantik Howlader, Vineeth N. Balasubramanian

Over the last decade, Convolutional Neural Network (CNN) models have been highly successful in solving complex vision problems.

3D Action Recognition Caption Generation +2

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