Search Results for author: Nirmalie Wiratunga

Found 13 papers, 6 papers with code

Towards Feasible Counterfactual Explanations: A Taxonomy Guided Template-based NLG Method

1 code implementation3 Oct 2023 Pedram Salimi, Nirmalie Wiratunga, David Corsar, Anjana Wijekoon

Counterfactual Explanations (cf-XAI) describe the smallest changes in feature values necessary to change an outcome from one class to another.

counterfactual Text Generation

This changes to that : Combining causal and non-causal explanations to generate disease progression in capsule endoscopy

1 code implementation5 Dec 2022 Anuja Vats, Ahmed Mohammed, Marius Pedersen, Nirmalie Wiratunga

Due to the unequivocal need for understanding the decision processes of deep learning networks, both modal-dependent and model-agnostic techniques have become very popular.

Decision Making

Behaviour Trees for Creating Conversational Explanation Experiences

no code implementations11 Nov 2022 Anjana Wijekoon, David Corsar, Nirmalie Wiratunga

Formalising the XAI system promotes the reuse of existing explainers and known explanation needs that can be refined and evolved over time using user evaluation feedback.

Chatbot Decision Making +1

Clood CBR: towards microservices oriented case-based reasoning

1 code implementation International Conference on Case-Based Reasoning 2020 Ikechukwu Nkisi-Orji, Nirmalie Wiratunga, Chamath Palihawadana, Juan A. Recio-García, David Corsar

CBR applications have been deployed in a wide range of sectors, from pharmaceuticals; to defence and aerospace to IoT and transportation, to poetry and music generation; for example.

Cloud Computing Music Generation

Learning-to-Learn Personalised Human Activity Recognition Models

no code implementations12 Jun 2020 Anjana Wijekoon, Nirmalie Wiratunga

We present a meta-learning methodology for learning to learn personalised HAR models for HAR; with the expectation that the end-user need only provides a few labelled data but can benefit from the rapid adaptation of a generic meta-model.

Human Activity Recognition Meta-Learning

MEx: Multi-modal Exercises Dataset for Human Activity Recognition

1 code implementation13 Aug 2019 Anjana Wijekoon, Nirmalie Wiratunga, Kay Cooper

In addition we visualise pressure mat data to explore the potential of the sensor to capture exercise performance quality.

Human Activity Recognition Time Series +1

Cannot find the paper you are looking for? You can Submit a new open access paper.