Browsing Le Duy Dung, PhD by Issue Date

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Collaborative Curating for Discovery and Expansion of Visual Clusters

Le, Duy Dung; Lauw, Hady W. (2021-10)

In many visually-oriented applications, users can select and group images that they find interesting into coherent clusters. For instance, we encounter these in the form of hashtags on Instagram, galleries on Flickr, or ...
Improving transformers with probabilistic attention keys

Le, Duy Dung; Tran, Viet Anh; Nguyen, M. Tan; Nguyen, Tam; Nguyen, Duy Khuong; Baraniuk, Richard G.; Ho, Nhat; Osher, Stanley J. (2022)

Multi-head attention is a driving force behind state-of-the-art transformers, which achieve remarkable performance across a variety of natural language processing (NLP) and computer vision tasks. It has been observed that ...
Improving Pareto front learning via multi-sample hypernetworks

Le, Duy Dung; Tran, Anh Tuan; Tran, Ngoc Thang; Pham, Hoang Long (2023-04-28)

Pareto Front Learning (PFL) was recently introduced as an effective approach to obtain a mapping function from a given trade-off vector to a solution on the Pareto front, which solves the multi-objective optimization (MOO) ...