Search Results for author: Hung Tran

Found 6 papers, 0 papers with code

Persistent-Transient Duality: A Multi-mechanism Approach for Modeling Human-Object Interaction

no code implementations ICCV 2023 Hung Tran, Vuong Le, Svetha Venkatesh, Truyen Tran

To bridge that gap, this work proposes to model two concurrent mechanisms that jointly control human motion: the Persistent process that runs continually on the global scale, and the Transient sub-processes that operate intermittently on the local context of the human while interacting with objects.

Graph Attention Human-Object Interaction Detection +1

Machine Learning-Based Intrusion Detection: Feature Selection versus Feature Extraction

no code implementations4 Jul 2023 Vu-Duc Ngo, Tuan-Cuong Vuong, Thien Van Luong, Hung Tran

However, the feature extraction method is much more reliable than its selection counterpart, particularly when K is very small, such as K = 4.

feature selection Network Intrusion Detection

Network-based Representations and Dynamic Discrete Choice Models for Multiple Discrete Choice Analysis

no code implementations7 Jun 2023 Hung Tran, Tien Mai

In this paper, to address this, we propose a random utility maximization (RUM) based model that considers each subset of choice alternatives as a composite alternative, where individuals choose a subset according to the RUM framework.

Discrete Choice Models Multiple-choice

Persistent-Transient Duality in Human Behavior Modeling

no code implementations21 Apr 2022 Hung Tran, Vuong Le, Svetha Venkatesh, Truyen Tran

We propose to model the persistent-transient duality in human behavior using a parent-child multi-channel neural network, which features a parent persistent channel that manages the global dynamics and children transient channels that are initiated and terminated on-demand to handle detailed interactive actions.

Human-Object Interaction Detection motion prediction

Goal-driven Long-Term Trajectory Prediction

no code implementations5 Nov 2020 Hung Tran, Vuong Le, Truyen Tran

We design Goal-driven Trajectory Prediction model - a dual-channel neural network that realizes such intuition.

Trajectory Prediction

Stationary Surfaces with Boundaries

no code implementations15 Dec 2019 Anthony Gruber, Magdalena Toda, Hung Tran

This article investigates stationary surfaces with boundaries, which arise as the critical points of functionals dependent on curvature.

Differential Geometry Primary 53A05, Secondary 53A10, 53C40, 53C42

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