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Kushal Chauhan

4 accepted papers

2024

Generalization and Learnability in Multiple Instance Regression

UAI 2024poster

Multiple instance regression (MIR) was introduced by Ray and Page (2001) as an analogue of multiple instance learning (MIL) in which we are given bags of feature-vectors (instances) and for each bag there is a bag-label which matches the label of one (unknown) primary instance from that bag. The goa…

Cited by 3SourcePDFScholar
2023

Interactive Concept Bottleneck Models

AAAI 2023technical

Concept bottleneck models (CBMs) are interpretable neural networks that first predict labels for human-interpretable concepts relevant to the prediction task, and then predict the final label based on the concept label predictions. We extend CBMs to interactive prediction settings where the model ca…

2023

Shaken, and Stirred: Long-Range Dependencies Enable Robust Outlier Detection with PixelCNN++

IJCAI 2023poster

Reliable outlier detection is critical for real-world deployment of deep learning models. Although extensively studied, likelihoods produced by deep generative models have been largely dismissed as being impractical for outlier detection. First, deep generative model likelihoods are readily biased b…

2022

Robust Outlier Detection by De-Biasing VAE Likelihoods

CVPR 2022poster

Deep networks often make confident, yet, incorrect, predictions when tested with outlier data that is far removed from their training distributions. Likelihoods computed by deep generative models (DGMs) are a candidate metric for outlier detection with unlabeled data. Yet, previous studies have show…

Cited by 17PDFcodeScholar