D
Dang Thanh Vu
Researcher at Chonnam National University
Publications - 6
Citations - 49
Dang Thanh Vu is an academic researcher from Chonnam National University. The author has contributed to research in topics: Computer science & Pattern recognition (psychology). The author has an hindex of 1, co-authored 1 publications receiving 11 citations.
Papers
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Journal ArticleDOI
Late fusion of multimodal deep neural networks for weeds classification
TL;DR: A novel classification approach via a voting method by using the late fusion of multimodal Deep Neural Networks (DNNs) that can classify an image in near real-time.
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Text Data Augmentation for the Korean Language
TL;DR: This study evaluates the performance of two text data augmentation approaches, known as text transformation and back translation, among Korean corpora with pre-trained language models and compares these augmentations on four downstream tasks.
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Superpixel Image Classification with Graph Convolutional Neural Networks Based on Learnable Positional Embedding
Ji-Hun Bae,Gwang-Hyun Yu,Ju-Hwan Lee,Dang Thanh Vu,Le Trieu Hoang Anh,Hyoung-Gook Kim,Jinyoung Kim +6 more
TL;DR: This work introduces how to initialize the positional information through a random walk algorithm and continuously learn the additional position-embedded information of various graph structures represented over the superpixel images the authors choose for efficiency and names the graph convolutional network with learnable positional embedding applied on images (IMGCN-LPE).
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Selective Layer Tuning and Performance Study of Pre-Trained Models Using Genetic Algorithm
Jae Cheol Jeong,Gwang-Hyun Yu,Min-Gyu Song,Dang Thanh Vu,Le Hoang Anh,Young-Ae Jung,Yoona Choi,Tai-Won Um,Jinyoung Kim +8 more
TL;DR: This paper proposes tuning trainable layers using a genetic algorithm on a pre-trained model that is fine-tuned on single-channel image datasets for a classification task.
Journal ArticleDOI
Stride-TCN for Energy Consumption Forecasting and Its Optimization
Le Trieu Hoang Anh,Gwang-Hyun Yu,Dang Thanh Vu,Jin Sul Kim,Jung-Il Lee,Jun Churl Yoon,Jin Young Kim +6 more
TL;DR: This study proposes a stride–dilation mechanism for TCN that favors a lightweight model yet still achieves on-pair accuracy with the heavy counterparts, and presents the Chonnam National University Electric Power Consumption dataset, the dataset of energy consumption measured at CNU by smart meters every hour.