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Hwidong Na

4 accepted papers

2023

String-Based Molecule Generation Via Multi-Decoder VAE

ICASSP 2023accepted

In this study, we investigate the problem of string-based molecular generation via variational autoencoders (VAEs) that have served a popular generative approach for various tasks in artificial intelligence. Our main idea is to maintain multiple decoders while sharing a single encoder, i.e., it is a…

Cited by 4SourceScholar
2021

Repurposing Pretrained Models for Robust Out-of-domain Few-Shot Learning

ICLR 2021poster

Model-agnostic meta-learning (MAML) is a popular method for few-shot learning but assumes that we have access to the meta-training set. In practice, training on the meta-training set may not always be an option due to data privacy concerns, intellectual property issues, or merely lack of computing r…

2019

Knowledge Distillation Using Output Errors for Self-attention End-to-end Models

ICASSP 2019accepted

Most automatic speech recognition (ASR) neural network models are not suitable for mobile devices due to their large model sizes. Therefore, it is required to reduce the model size to meet the limited hardware resources. In this study, we investigate sequence-level knowledge distillation techniques…

Cited by 32SourceScholar