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Albert Y. Zomaya

6 accepted papers

2024

CGS-Mask: Making Time Series Predictions Intuitive for All

AAAI 2024technical

Artificial intelligence (AI) has immense potential in time series prediction, but most explainable tools have limited capabilities in providing a systematic understanding of important features over time. These tools typically rely on evaluating a single time point, overlook the time ordering of inpu…

Cited by 1SourcePDFScholar
2024

Unraveling Pain Levels: A Data-Uncertainty Guided Approach for Effective Pain Assessment

AAAI 2024technical

Pain, a primary reason for seeking medical help, requires essential pain assessment for effective management. Studies have recognized electrodermal activity (EDA) signaling's potential for automated pain assessment, but traditional algorithms often ignore the noise and uncertainty inherent in pain d…

Cited by 2SourcePDFScholar
2023

A Composite Multi-Attention Framework for Intraoperative Hypotension Early Warning

AAAI 2023technical

Intraoperative hypotension (IOH) events warning plays a crucial role in preventing postoperative complications, such as postoperative delirium and mortality. Despite significant efforts, two fundamental problems limit its wide clinical use. The well-established IOH event warning systems are often bu…

Cited by 5SourcePDFScholar
2023

AsT: An Asymmetric-Sensitive Transformer for Osteonecrosis of the Femoral Head Detection (Student Abstract)

AAAI 2023technical

Early diagnosis of osteonecrosis of the femoral head (ONFH) can inhibit the progression and improve femoral head preservation. The radiograph difference between early ONFH and healthy ones is not apparent to the naked eye. It is also hard to produce a large dataset to train the classification model.…

Cited by 0SourcePDFScholar
2023

ES-Mask: Evolutionary Strip Mask for Explaining Time Series Prediction (Student Abstract)

AAAI 2023technical

Machine learning models are increasingly used in time series prediction with promising results. The model explanation of time series prediction falls behind the model development and makes less sense to users in understanding model decisions. This paper proposes ES-Mask, a post-hoc and model-agnosti…

Cited by 1SourcePDFScholar
2020

Interpretable Machine Learning In Sustainable Edge Computing: A Case Study of Short-Term Photovoltaic Power Output Prediction

ICASSP 2020accepted

With the Internet of Things continuously penetrating into all spheres of our daily lives, the increasing use of smart devices enabled the emergence of the edge computing paradigm. To meet the needs of saving energy and reducing electricity bills for each household, solar energy is exploited by using…

Cited by 0SourceScholar