Search Results for author: Insung Kong

Found 7 papers, 5 papers with code

Posterior concentrations of fully-connected Bayesian neural networks with general priors on the weights

no code implementations21 Mar 2024 Insung Kong, Yongdai Kim

Bayesian approaches for training deep neural networks (BNNs) have received significant interest and have been effectively utilized in a wide range of applications.

Enhancing Adversarial Robustness in Low-Label Regime via Adaptively Weighted Regularization and Knowledge Distillation

1 code implementation ICCV 2023 Dongyoon Yang, Insung Kong, Yongdai Kim

For example, our algorithm with only 8\% labeled data is comparable to supervised adversarial training algorithms that use all labeled data, both in terms of standard and robust accuracies on CIFAR-10.

Adversarial Robustness Knowledge Distillation

Masked Bayesian Neural Networks : Theoretical Guarantee and its Posterior Inference

1 code implementation24 May 2023 Insung Kong, Dongyoon Yang, Jongjin Lee, Ilsang Ohn, Gyuseung Baek, Yongdai Kim

Bayesian approaches for learning deep neural networks (BNN) have been received much attention and successfully applied to various applications.

Bayesian Inference Uncertainty Quantification

Covariate balancing using the integral probability metric for causal inference

1 code implementation23 May 2023 Insung Kong, Yuha Park, Joonhyuk Jung, Kwonsang Lee, Yongdai Kim

However, the existing weighting methods have desirable theoretical properties only when a certain model, either the propensity score or outcome regression model, is correctly specified.

Causal Inference regression

Improving Adversarial Robustness by Putting More Regularizations on Less Robust Samples

1 code implementation7 Jun 2022 Dongyoon Yang, Insung Kong, Yongdai Kim

Adversarial training, which is to enhance robustness against adversarial attacks, has received much attention because it is easy to generate human-imperceptible perturbations of data to deceive a given deep neural network.

Adversarial Robustness

Masked Bayesian Neural Networks : Computation and Optimality

no code implementations2 Jun 2022 Insung Kong, Dongyoon Yang, Jongjin Lee, Ilsang Ohn, Yongdai Kim

As data size and computing power increase, the architectures of deep neural networks (DNNs) have been getting more complex and huge, and thus there is a growing need to simplify such complex and huge DNNs.

Uncertainty Quantification

Learning fair representation with a parametric integral probability metric

1 code implementation7 Feb 2022 Dongha Kim, Kunwoong Kim, Insung Kong, Ilsang Ohn, Yongdai Kim

That is, we derive theoretical relations between the fairness of representation and the fairness of the prediction model built on the top of the representation (i. e., using the representation as the input).

Decision Making Fairness +1

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