Search Results for author: Changwoo Lee

Found 4 papers, 3 papers with code

Differentiable Learning of Generalized Structured Matrices for Efficient Deep Neural Networks

1 code implementation29 Oct 2023 Changwoo Lee, Hun-Seok Kim

To address this issue, we propose a generalized and differentiable framework to learn efficient structures of weight matrices by gradient descent.

Deep Joint Source-Channel Coding with Iterative Source Error Correction

1 code implementation17 Feb 2023 Changwoo Lee, Xiao Hu, Hun-Seok Kim

In this paper, we propose an iterative source error correction (ISEC) decoding scheme for deep-learning-based joint source-channel coding (Deep JSCC).

Unified Signal Compression Using a GAN with Iterative Latent Representation Optimization

1 code implementation23 Sep 2021 Bowen Liu, Changwoo Lee, Ang Cao, Hun-Seok Kim

We propose a unified signal compression framework that uses a generative adversarial network (GAN) to compress heterogeneous signals.

Generative Adversarial Network Image Compression +2

A Confidence-Calibrated MOBA Game Winner Predictor

no code implementations28 Jun 2020 Dong-Hee Kim, Changwoo Lee, Ki-Seok Chung

In this paper, we propose a confidence-calibration method for predicting the winner of a famous multiplayer online battle arena (MOBA) game, League of Legends.

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