Browsing NTNU Open by Author "Bayrak, Betül"
Now showing items 1-7 of 7
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Beyond Post-Hoc Instance-Based Explanation Methods
Bayrak, Betül (Chapter, 2023)With the increasing demand for understanding the decision-making processes of artificial intelligence applications, explainable AI (XAI) systems have become increasingly important. Counterfactual explana- tions, a promising ... -
An Empirical Analysis of User Preferences Regarding XAI Metrics
Darias, Jesus M.; Bayrak, Betül; Caro-Martínez, Marta; Belén, Díaz-Agudo; Recio-Garcia, Juan A. (Chapter, 2024)In this paper, we explore the problem of evaluating explanations in Explainable AI. While there are some objective metrics to measure the quality of explanations, these metrics may not always be fully representative of the ... -
Evaluation of Instance-based Explanations: An In-depth Analysis of Counterfactual Evaluation Metrics, Challenges, and the CEval Toolkit
Bayrak, Betül; Bach, Kerstin (Journal article; Peer reviewed, 2024)In eXplainable Artificial Intelligence (XAI), instance-based explanations have gained importance as a method for illuminating complex models by highlighting differences or similarities between the samples and their ... -
Explaining your Neighbourhood: A CBR Approach for Explaining Black-Box Models
Bayrak, Betül; Marin Veites, Paola; Bach, Kerstin (Peer reviewed; Journal article, 2022) -
PertCF: A Perturbation-Based Counterfactual Generation Approach
Bayrak, Betül; Bach, Kerstin (Chapter, 2023)Post-hoc explanation systems offer valuable insights to increase understanding of the predictions made by black-box models. Counterfactual explanations, an instance-based post-hoc explanation method, aim to demonstrate how ... -
A Twin XCBR System Using Supportive and Contrastive Explanations
Bayrak, Betül; Bach, Kerstin (Chapter, 2023)Machine learning models are increasingly being applied in safety-critical domains. Therefore, ensuring their trustworthiness and reliability has become a priority. Uncertainty measures the lack of trust in these models, ... -
When to Explain? Model Agnostic Explanation Using a Case-based Approach and Counterfactuals
Bayrak, Betül; Bach, Kerstin (Chapter, 2023)