Psychological and Brain Sciences, Indiana University, 1101 East 10th Street, Bloomington, IN 47405, USA.
Psychological and Brain Sciences, Indiana University, 1101 East 10th Street, Bloomington, IN 47405, USA.
Trends Cogn Sci. 2018 Apr;22(4):325-336. doi: 10.1016/j.tics.2018.02.004. Epub 2018 Mar 5.
New efforts are using head cameras and eye-trackers worn by infants to capture everyday visual environments from the point of view of the infant learner. From this vantage point, the training sets for statistical learning develop as the sensorimotor abilities of the infant develop, yielding a series of ordered datasets for visual learning that differ in content and structure between timepoints but are highly selective at each timepoint. These changing environments may constitute a developmentally ordered curriculum that optimizes learning across many domains. Future advances in computational models will be necessary to connect the developmentally changing content and statistics of infant experience to the internal machinery that does the learning.
新的研究努力正在使用婴儿佩戴的头部摄像机和眼动追踪器,从婴儿学习者的角度捕捉日常视觉环境。从这个有利位置,随着婴儿感觉运动能力的发展,统计学习的训练集也在发展,从而为视觉学习提供了一系列有序的数据集,这些数据集在不同时间点的内容和结构上有所不同,但在每个时间点都具有高度的选择性。这些不断变化的环境可能构成了一个发展有序的课程,优化了多个领域的学习。未来在计算模型方面的进展将是必要的,以便将婴儿体验的发展中变化的内容和统计数据与进行学习的内部机制联系起来。