Search Results for author: Hung Cao

Found 18 papers, 3 papers with code

Encoded Spatial Attribute in Multi-Tier Federated Learning

no code implementations10 Jan 2025 Asfia Kawnine, Francis Palma, Seyed Alireza Rahimi Azghadi, Hung Cao

We obtained accuracy of 75. 62% and 89. 52% for the global model without having to train the model using the data constituted with the designated tier.

Attribute Federated Learning

MACeIP: A Multimodal Ambient Context-enriched Intelligence Platform in Smart Cities

no code implementations23 Sep 2024 Truong Thanh Hung Nguyen, Phuc Truong Loc Nguyen, Monica Wachowicz, Hung Cao

This paper presents a Multimodal Ambient Context-enriched Intelligence Platform (MACeIP) for Smart Cities, a comprehensive system designed to enhance urban management and citizen engagement.

Asset Management Cloud Computing

High-Precision UWB-Based Real-Time Locating System for Rodent Behavioral Studies

no code implementations3 Sep 2024 Reza Sayfoori, Mao-Hsiang Huang, Amir Naderi, Mehwish Bhatti, Ron D. Frostig, Hung Cao

This research provides a more accurate and reliable approach for animal localization, showcasing the potential of UWB sensor technology in enhancing precision in behavioral studies.

XEdgeAI: A Human-centered Industrial Inspection Framework with Data-centric Explainable Edge AI Approach

1 code implementation16 Jul 2024 Truong Thanh Hung Nguyen, Phuc Truong Loc Nguyen, Hung Cao

Our framework incorporates XAI and the Large Vision Language Model to deliver human-centered interpretability through visual and textual explanations to end-users.

Data Augmentation Explanation Generation +2

Efficient and Concise Explanations for Object Detection with Gaussian-Class Activation Mapping Explainer

1 code implementation20 Apr 2024 Quoc Khanh Nguyen, Truong Thanh Hung Nguyen, Vo Thanh Khang Nguyen, Van Binh Truong, Tuong Phan, Hung Cao

To address the challenges of providing quick and plausible explanations in Explainable AI (XAI) for object detection models, we introduce the Gaussian Class Activation Mapping Explainer (G-CAME).

Object object-detection +1

Achieving Pareto Optimality using Efficient Parameter Reduction for DNNs in Resource-Constrained Edge Environment

no code implementations14 Mar 2024 Atah Nuh Mih, Alireza Rahimi, Asfia Kawnine, Francis Palma, Monica Wachowicz, Rickey Dubay, Hung Cao

The results of the Caltech-101 image classification show that our model has a better test accuracy (76. 21%) than Xception (75. 89%), uses less memory on average (847. 9MB) than Xception (874. 6MB), and has faster training and inference times.

Defect Detection Image Classification +1

Enhancing the Fairness and Performance of Edge Cameras with Explainable AI

no code implementations18 Jan 2024 Truong Thanh Hung Nguyen, Vo Thanh Khang Nguyen, Quoc Hung Cao, Van Binh Truong, Quoc Khanh Nguyen, Hung Cao

The rising use of Artificial Intelligence (AI) in human detection on Edge camera systems has led to accurate but complex models, challenging to interpret and debug.

Fairness Human Detection

XAI-Enhanced Semantic Segmentation Models for Visual Quality Inspection

no code implementations18 Jan 2024 Tobias Clement, Truong Thanh Hung Nguyen, Mohamed Abdelaal, Hung Cao

Visual quality inspection systems, crucial in sectors like manufacturing and logistics, employ computer vision and machine learning for precise, rapid defect detection.

Defect Detection Segmentation +1

Developing a Resource-Constraint EdgeAI model for Surface Defect Detection

no code implementations4 Dec 2023 Atah Nuh Mih, Hung Cao, Asfia Kawnine, Monica Wachowicz

The results of our experiment show that our model has a remarkable performance with a test accuracy of 73. 45% without pre-training.

Defect Detection

Evaluating Multi-Global Server Architecture for Federated Learning

no code implementations26 Nov 2023 Asfia Kawnine, Hung Cao, Atah Nuh Mih, Monica Wachowicz

We posit that implementing multiple global servers in federated learning can enhance efficiency by capitalizing on local collaborations and aggregating knowledge, and the error tolerance in regard to communication failure in the single server framework would be handled.

Federated Learning

Reducing Intraspecies and Interspecies Covariate Shift in Traumatic Brain Injury EEG of Humans and Mice Using Transfer Euclidean Alignment

no code implementations3 Oct 2023 Manoj Vishwanath, Steven Cao, Nikil Dutt, Amir M. Rahmani, Miranda M. Lim, Hung Cao

We tested the robustness of this transfer learning technique on various rule-based classical machine learning models as well as the EEGNet-based deep learning model by evaluating on different datasets, including human and mouse data in a binary classification task of detecting individuals with versus without traumatic brain injury (TBI).

Binary Classification Deep Learning +2

TransferD2: Automated Defect Detection Approach in Smart Manufacturing using Transfer Learning Techniques

no code implementations26 Feb 2023 Atah Nuh Mih, Hung Cao, Joshua Pickard, Monica Wachowicz, Rickey Dubay

Our proposed approach can be applied in defect detection applications where insufficient data is available for training a model and can be extended to identify imperfections in new unseen data.

Defect Detection Transfer Learning

A Raspberry Pi-based Traumatic Brain Injury Detection System for Single-Channel Electroencephalogram

no code implementations23 Jan 2021 Navjodh Singh Dhillon, Agustinus Sutandi, Manoj Vishwanath, Miranda M. Lim, Hung Cao, Dong Si

The increasing affordability and reduction in size of relatively high-performance computing systems combined with promising results from TBI related machine learning research make it possible to create compact and portable systems for early detection of TBI.

BIG-bench Machine Learning EEG +1

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