Christa Cody

Works (4)

Updated: July 5th, 2023 15:38

2021 article

The Impact of Looking Further Ahead: A Comparison of Two Data-driven Unsolicited Hint Types on Performance in an Intelligent Data-driven Logic Tutor

Cody, C., Maniktala, M., Lytle, N., Chi, M., & Barnes, T. (2021, May 21). International Journal of Artificial Intelligence in Education.

By: C. Cody n, M. Maniktala n, N. Lytle n, M. Chi n & T. Barnes n

author keywords: Tutoring system; Hints; Assistance; Data-driven methods
topics (OpenAlex): Intelligent Tutoring Systems and Adaptive Learning; Visual and Cognitive Learning Processes; Online Learning and Analytics
TL;DR: The influence of data-driven hint type, Waypoints versus Next-Step hints, on student learning in a logic proof tutoring system, Deep Thought, in a discrete mathematics course is investigated to suggest that Waypoint hints could be beneficial, but more scaffolding may be needed to help students follow them. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
4. Quality Education (Web of Science; OpenAlex)
Source: Web Of Science
Added: June 10, 2021

2020 article

Avoiding Help Avoidance: Using Interface Design Changes to Promote Unsolicited Hint Usage in an Intelligent Tutor

Maniktala, M., Cody, C., Barnes, T., & Chi, M. (2020, October 20). International Journal of Artificial Intelligence in Education.

By: M. Maniktala n, C. Cody n, T. Barnes n & M. Chi n

author keywords: Intelligent tutoring system; Help avoidance; User experience; Unsolicited hints; Aptitude-treatment interaction; Logic proofs; Productive persistence; Clustering; problem solving
topics (OpenAlex): Intelligent Tutoring Systems and Adaptive Learning; Innovative Teaching and Learning Methods; Online Learning and Analytics
TL;DR: Encouraging evidence is provided that hint presentation can significantly impact how students use them and using Assertions can be an effective way to address help avoidance is provided. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
4. Quality Education (Web of Science)
Source: Web Of Science
Added: November 9, 2020

2020 article

Correction to: Avoiding Help Avoidance: Using Interface Design Changes to Promote Unsolicited Hint Usage in an Intelligent Tutor

Maniktala, M., Cody, C., Barnes, T., & Chi, M. (2020, December 2). International Journal of Artificial Intelligence in Education.

By: M. Maniktala n, C. Cody n, T. Barnes n & M. Chi n

topics (OpenAlex): Intelligent Tutoring Systems and Adaptive Learning
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
4. Quality Education (Web of Science)
Source: Web Of Science
Added: December 21, 2020

2015 article

Decision Tree Learning for Fraud Detection in Consumer Energy Consumption

Cody, C., Ford, V., & Siraj, A. (2015, December 1).

By: C. Cody n, V. Ford * & A. Siraj*

author keywords: fraud detection; decision trees; smart meter data
topics (OpenAlex): Electricity Theft Detection Techniques; Smart Grid Security and Resilience; Water Systems and Optimization
TL;DR: This research reports on a novel application of decision tree learning technique to profile normal energy consumption behavior allowing for the detection of potentially fraudulent activity. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

Citation Index includes data from a number of different sources. If you have questions about the sources of data in the Citation Index or need a set of data which is free to re-distribute, please contact us.

Certain data included herein are derived from the Web of Science© and InCites© (2026) of Clarivate Analytics. All rights reserved. You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.