Modelling Activities of Daily Living Using Local Interpretable Model-Agnostic Explanation Algorithm

Research output: Contribution to conferencePaperpeer-review

Abstract

The use of Artificial Intelligence (AI) in healthcare, particularly in recognising anomalous behaviour during Activities of Daily Living (ADLs), is useful for supporting independent living. Transparency and interpretability of ADLs can play a vital role in decision-making processes, particularly in healthcare sectors. This work intends to offer additional information to AI-based prediction of ADLs through the use of Local Interpretable Model-agnostic Explanations (LIME). In this study, 5,125 low resolution thermal images gleaned from ADLs in a laboratory environment which mimics a smart home were clustered and analysed using Data Mining software and AI algorithms respectively. Results indicated that LIME presented saliency maps of ADLs in diverse scenarios such as ‘Making Tea’ and ‘Sitting Down’ to consume it. Further work will seek to fine-tune the models for better accuracy
Original languageEnglish
Pages1-6
Number of pages6
Publication statusAccepted/In press - 30 Apr 2024

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