@inproceedings{6a0dcc8c041b4589a7519f099d9ea00c,
title = "Eye-Gaze-Based Intention Recognition for Selection Task by Using SVM-RF",
abstract = "This paper focuses on the problem of intention recognition in eye-gaze-based interaction. The user{\textquoteright}s intention could be divided into two types: selection and non-selection. In this study, a within-group experimental design was designed to complete the target letter selection task through eye-gaze-based interaction. Python is used to develop an experimental software for better flexibility in recording data. The SVM-RF model has been built and compared with other algorithms such as SVM, RF, etc. The importance weight of different eye movement behavior features on the accuracy of intention recognition has been analyzed by comparing the accuracy of the model through the permutation feature importance method. The results indicated that the SVM-RF model had a prediction accuracy of 94.3\%, which can effectively predict the user{\textquoteright}s selection intention and provides reference value for the future development of eye-gaze-based interaction technology.",
keywords = "RF, SVM, eye-gaze-based interaction, intention recognition, selection task",
author = "Shuai Wang and Hongwei Niu and Wanni Wei and Xiaonan Yang and Shuoyang Zhang and Mingyu Ai",
note = "Publisher Copyright: {\textcopyright} The Author(s), under exclusive license to Springer Nature Switzerland AG 2024.; Human Computer Interaction thematic area of the 26th International Conference on Human-Computer Interaction, HCII 2024 ; Conference date: 29-06-2024 Through 04-07-2024",
year = "2024",
doi = "10.1007/978-3-031-60449-2\_11",
language = "English",
isbn = "9783031604485",
series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",
publisher = "Springer Science and Business Media Deutschland GmbH",
pages = "157--168",
editor = "Masaaki Kurosu and Ayako Hashizume",
booktitle = "Human-Computer Interaction - Thematic Area, HCI 2024, Held as Part of the 26th HCI International Conference, HCII 2024, Proceedings",
address = "Germany",
}