activity
20202024
most citedFitChat: Conversational Artificial Intelligence Interventions for Encouraging Physical Activity in Older Adults

5 citations · 11 across the 7 of their papers we have counts for

collaborators

7 papers

cs.AI2024

iSee: Advancing Multi-Shot Explainable AI Using Case-based Recommendations

Anjana Wijekoon, Nirmalie Wiratunga, David Corsar +7

Explainable AI (XAI) can greatly enhance user trust and satisfaction in AI-assisted decision-making processes. Recent findings suggest that a single explainer may not meet the dive…

cs.AI2024★ 1 cited

XEQ Scale for Evaluating XAI Experience Quality

Anjana Wijekoon, Nirmalie Wiratunga, David Corsar +4

Explainable Artificial Intelligence (XAI) aims to improve the transparency of autonomous decision-making through explanations. Recent literature has emphasised users' need for holi…

cs.HC2024

Tell me more: Intent Fulfilment Framework for Enhancing User Experiences in Conversational XAI

Anjana Wijekoon, David Corsar, Nirmalie Wiratunga +2

The evolution of Explainable Artificial Intelligence (XAI) has emphasised the significance of meeting diverse user needs. The approaches to identifying and addressing these needs m…

cs.CL2024★ 4 cited

CBR-RAG: Case-Based Reasoning for Retrieval Augmented Generation in LLMs for Legal Question Answering

Nirmalie Wiratunga, Ramitha Abeyratne, Lasal Jayawardena +6

Retrieval-Augmented Generation (RAG) enhances Large Language Model (LLM) output by providing prior knowledge as context to input. This is beneficial for knowledge-intensive and exp…

cs.CL2022★ 1 cited

Clinical Dialogue Transcription Error Correction using Seq2Seq Models

Gayani Nanayakkara, Nirmalie Wiratunga, David Corsar +2

Good communication is critical to good healthcare. Clinical dialogue is a conversation between health practitioners and their patients, with the explicit goal of obtaining and shar…

cs.LG2021

DisCERN:Discovering Counterfactual Explanations using Relevance Features from Neighbourhoods

Nirmalie Wiratunga, Anjana Wijekoon, Ikechukwu Nkisi-Orji +3

Counterfactual explanations focus on "actionable knowledge" to help end-users understand how a machine learning outcome could be changed to a more desirable outcome. For this purpo…