Psychology Commons^™

Towards More Task-Generalized And Explainable Ai Through Psychometrics, Alec Braynen

USF Tampa Graduate Theses and Dissertations

In this work, we propose that adopting the methods, principles, and guidelines of the field of psychometrics can help the Artificial Intelligence (AI) community to build more task-generalizable and explainable AI. Three arguments are presented and explored. These arguments are that psychometrics can help by providing 1) a framework for formulating better datasets, 2) psychometric AI data that can lead to models of generalization in AI, and 3) explainable AI through more informative evaluations.

A review of psychometrics and psychological generalization is performed, along with an overview of evaluation, generalization, and explainability in AI. Various ideas are presented throughout for …

Improved Attending In An 8-Year-Old Boy Diagnosed With Down Syndrome Through Teaching With Acoustical Guidance, Jessica Bracken, Cara Holtz, Benjamin Witts

SCSU Journal of Student Scholarship

Skill acquisition can be particularly difficult when prerequisites are lacking (e.g., attending to learning materials) that are necessary to expand academic abilities. However, behavioral technologies exist that can help individuals overcome, or at least improve their quality of life despite these difficulties. The current case study used a quasi-changing-criterions-design to examine the effectiveness of a Teaching with Acoustical Guidance (TAGteach) technique to increase attending to learning materials in an eight-year-old participant with Down syndrome. The TAGteach technique was effective in increasing the percentage of trials in which the participant looked at materials and the duration of looking at presented materials …

The Roles Of Set Size And Nonexample Type On Concept Formation, Catherine L. Williams, Claire C. St. Peter, Madeleine J. Murphy

Graduate Student Scholarship

Concept formation is demonstrated when a learner responds when new examples are presented (i.e., generalization) but not when new nonexamples are presented (i.e., discrimination). Gradually increasing the number of examples and nonexamples taught together (i.e., set-size expansion) promotes concept formation with nonhumans. Although set size impacts speed of acquisition with humans, concept formation has not been evaluated. Therefore, the primary purpose of the current study was to compare acquisition and concept formation during two procedures: set-size expansion and single set-size. College students were taught two biological concepts, one using set-size expansion and the other with the full …