Search Results for author: Anh Bui

Found 7 papers, 4 papers with code

Diversity-Aware Agnostic Ensemble of Sharpness Minimizers

no code implementations19 Mar 2024 Anh Bui, Vy Vo, Tung Pham, Dinh Phung, Trung Le

There has long been plenty of theoretical and empirical evidence supporting the success of ensemble learning.

Ensemble Learning

Removing Undesirable Concepts in Text-to-Image Generative Models with Learnable Prompts

no code implementations18 Mar 2024 Anh Bui, Khanh Doan, Trung Le, Paul Montague, Tamas Abraham, Dinh Phung

Generative models have demonstrated remarkable potential in generating visually impressive content from textual descriptions.

Transfer Learning

Robust Contrastive Learning With Theory Guarantee

no code implementations16 Nov 2023 Ngoc N. Tran, Lam Tran, Hoang Phan, Anh Bui, Tung Pham, Toan Tran, Dinh Phung, Trung Le

Contrastive learning (CL) is a self-supervised training paradigm that allows us to extract meaningful features without any label information.

Contrastive Learning

Generating Adversarial Examples with Task Oriented Multi-Objective Optimization

1 code implementation26 Apr 2023 Anh Bui, Trung Le, He Zhao, Quan Tran, Paul Montague, Dinh Phung

The key factor for the success of adversarial training is the capability to generate qualified and divergent adversarial examples which satisfy some objectives/goals (e. g., finding adversarial examples that maximize the model losses for simultaneously attacking multiple models).

Understanding and Achieving Efficient Robustness with Adversarial Supervised Contrastive Learning

1 code implementation25 Jan 2021 Anh Bui, Trung Le, He Zhao, Paul Montague, Seyit Camtepe, Dinh Phung

Central to this approach is the selection of positive (similar) and negative (dissimilar) sets to provide the model the opportunity to `contrast' between data and class representation in the latent space.

Contrastive Learning

Improving Ensemble Robustness by Collaboratively Promoting and Demoting Adversarial Robustness

1 code implementation21 Sep 2020 Anh Bui, Trung Le, He Zhao, Paul Montague, Olivier deVel, Tamas Abraham, Dinh Phung

An important technique of this approach is to control the transferability of adversarial examples among ensemble members.

Adversarial Robustness

Improving Adversarial Robustness by Enforcing Local and Global Compactness

1 code implementation ECCV 2020 Anh Bui, Trung Le, He Zhao, Paul Montague, Olivier deVel, Tamas Abraham, Dinh Phung

The fact that deep neural networks are susceptible to crafted perturbations severely impacts the use of deep learning in certain domains of application.

Adversarial Robustness Clustering

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