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Exploring simple neural network architectures for eye movement classification

Published: 25 June 2019 Publication History

Abstract

Analysis of eye-gaze is a critical tool for studying human-computer interaction and visualization. Yet eye tracking systems only report eye-gaze on the scene by producing large volumes of coordinate time series data. To be able to use this data, we must first extract salient events such as eye fixations, saccades, and post-saccadic oscillations (PSO). Manually extracting these events is time-consuming, labor-intensive and subject to variability. In this paper, we present and evaluate simple and fast automatic solutions for eye-gaze analysis based on supervised learning. Similar to some recent studies, we developed different simple neural networks demonstrating that feature learning produces superior results in identifying events from sequences of gaze coordinates. We do not apply any ad-hoc post-processing, thus creating a fully automated end-to-end algorithms that perform as good as current state-of-the-art architectures. Once trained they are fast enough to be run in a near real time setting.

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Cited By

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  • (2023)Automated Eye Movement Classification Based on EMG of EOM Signals Using FBSE-EWT TechniqueIEEE Transactions on Human-Machine Systems10.1109/THMS.2023.323811353:2(346-356)Online publication date: Apr-2023
  • (2023)Improving Deep Learning-Based Eye Movements Classification Using Bayesian Optimization2023 IEEE International Biomedical Instrumentation and Technology Conference (IBITeC)10.1109/IBITeC59006.2023.10390966(197-202)Online publication date: 9-Nov-2023
  • (2023)Eye Tracking, Usability, and User Experience: A Systematic ReviewInternational Journal of Human–Computer Interaction10.1080/10447318.2023.222160040:17(4484-4500)Online publication date: 18-Jun-2023
  • Show More Cited By

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      cover image ACM Conferences
      ETRA '19: Proceedings of the 11th ACM Symposium on Eye Tracking Research & Applications
      June 2019
      623 pages
      ISBN:9781450367097
      DOI:10.1145/3314111
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      Published: 25 June 2019

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      Author Tags

      1. deep learning
      2. event detection
      3. eye movement
      4. machine learning

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      View all
      • (2023)Automated Eye Movement Classification Based on EMG of EOM Signals Using FBSE-EWT TechniqueIEEE Transactions on Human-Machine Systems10.1109/THMS.2023.323811353:2(346-356)Online publication date: Apr-2023
      • (2023)Improving Deep Learning-Based Eye Movements Classification Using Bayesian Optimization2023 IEEE International Biomedical Instrumentation and Technology Conference (IBITeC)10.1109/IBITeC59006.2023.10390966(197-202)Online publication date: 9-Nov-2023
      • (2023)Eye Tracking, Usability, and User Experience: A Systematic ReviewInternational Journal of Human–Computer Interaction10.1080/10447318.2023.222160040:17(4484-4500)Online publication date: 18-Jun-2023
      • (2022)Evaluating Eye Movement Event Detection: A Review of the State of the ArtBehavior Research Methods10.3758/s13428-021-01763-755:4(1653-1714)Online publication date: 17-Jun-2022
      • (2022)Object Selection Using LSTM Networks for Spontaneous Gaze-Based Interaction2022 14th International Conference on Information Technology and Electrical Engineering (ICITEE)10.1109/ICITEE56407.2022.9954104(1-5)Online publication date: 18-Oct-2022
      • (2021)A Review on Opportunities and Challenges of Machine Learning and Deep Learning for Eye Movements Classification2021 IEEE International Biomedical Instrumentation and Technology Conference (IBITeC)10.1109/IBITeC53045.2021.9649434(65-70)Online publication date: 20-Oct-2021
      • (2021)Real-time Feedback System of Funding Data Flow Based on Data Tracking and Classification2021 Fifth International Conference on I-SMAC (IoT in Social, Mobile, Analytics and Cloud) (I-SMAC)10.1109/I-SMAC52330.2021.9640661(657-661)Online publication date: 11-Nov-2021

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