A Systematic Literature Review of Eye-Tracking and Machine Learning Methods for Improving Productivity and Reading Abilities. - Arnold, Lewis; Aryal, Soniya; Hong, Brandon; Nitharsan, Mahiethan; Shah, Anaya; Ahmed, Waasiq; Lilani, Zakariya; Su, Wanzi; Piaggio, Davide (Applied Sciences (2076-3417), 2025)