Search Results for author: Geeho Kim

Found 6 papers, 3 papers with code

Relaxed Contrastive Learning for Federated Learning

no code implementations10 Jan 2024 Seonguk Seo, Jinkyu Kim, Geeho Kim, Bohyung Han

We propose a novel contrastive learning framework to effectively address the challenges of data heterogeneity in federated learning.

Contrastive Learning Federated Learning

Multi-Level Branched Regularization for Federated Learning

2 code implementations ICML 2022 Jinkyu Kim, Geeho Kim, Bohyung Han

A critical challenge of federated learning is data heterogeneity and imbalance across clients, which leads to inconsistency between local networks and unstable convergence of global models.

Federated Learning Knowledge Distillation

Communication-Efficient Federated Learning with Accelerated Client Gradient

1 code implementation10 Jan 2022 Geeho Kim, Jinkyu Kim, Bohyung Han

To address this challenge, we propose a simple but effective federated learning framework, which improves the consistency across clients and facilitates the convergence of the server model.

Federated Learning

Open-Set Representation Learning through Combinatorial Embedding

no code implementations CVPR 2023 Geeho Kim, Junoh Kang, Bohyung Han

Visual recognition tasks are often limited to dealing with a small subset of classes simply because the labels for the remaining classes are unavailable.

Image Categorization Image Retrieval +5

Combinatorial Inference against Label Noise

1 code implementation NeurIPS 2019 Paul Hongsuck Seo, Geeho Kim, Bohyung Han

Label noise is one of the critical sources that degrade generalization performance of deep neural networks significantly.

Clustering

Learning to Optimize Domain Specific Normalization for Domain Generalization

no code implementations ECCV 2020 Seonguk Seo, Yumin Suh, Dongwan Kim, Geeho Kim, Jongwoo Han, Bohyung Han

We propose a simple but effective multi-source domain generalization technique based on deep neural networks by incorporating optimized normalization layers that are specific to individual domains.

Domain Generalization Unsupervised Domain Adaptation

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