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Alejandro Catala
Researcher at University of Santiago de Compostela
Publications - 71
Citations - 966
Alejandro Catala is an academic researcher from University of Santiago de Compostela. The author has contributed to research in topics: Storytelling & Context (language use). The author has an hindex of 15, co-authored 65 publications receiving 702 citations. Previous affiliations of Alejandro Catala include University of Valencia & University of Twente.
Papers
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Journal ArticleDOI
A Survey of Contrastive and Counterfactual Explanation Generation Methods for Explainable Artificial Intelligence
TL;DR: In this article, a systematic literature review of contrastive and counterfactual explanations of artificial intelligence algorithms is presented, which provides readers with a thorough and reproducible analysis of the interdisciplinary research field under study.
Journal ArticleDOI
Multi-touch gestures for pre-kindergarten children
TL;DR: It is found that pre-kindergarteners (2–3 years of age) could effectively perform additional gestures, such as one-finger rotation and two-finger scale up and down, just as well as basic gestures, despite gender and age differences.
Proceedings ArticleDOI
Text Entry on Tiny QWERTY Soft Keyboards
TL;DR: This work conducts fundamental research on qwerty soft keyboard design space and its scalability for tiny touchscreens, and proposes a callout-based soft keyboard and ZShift, a novel extension of the Shift pointing technique.
Book ChapterDOI
Envisioning Future Playful Interactive Environments for Animals
TL;DR: The Intelligent Playful Environments for Animals as discussed by the authors is a more generic and autonomous system aimed at addressing several aspects of animal welfare at a time: intelligent capabilities within playful environments could allow learning from animals' behavior and automatically adapt the game to the animals' needs and preferences.
Journal ArticleDOI
Assessing machine learning classifiers for the detection of animals’ behavior using depth-based tracking
TL;DR: The evaluation of the depth-based tracking system and the different classifiers shows that the system proposed is promising for advancing the research on animals’ behavior recognition within and outside the field of Animal Computer Interaction.