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Filtering by: Advisor Heffernan, Neil Keyword crowdsourcing Collections PhD Dissertations

1. Improvement on Hint and Explanation Crowdsourcing Method for an Online Learning Platform

Keyword:: crowdsourcing, online learning platform, and randomized controlled trial
Creator:: Patikorn, Thanaporn
Advisor:: Heffernan, Neil
Publisher:: Worcester Polytechnic Institute
Date Created:: 2021-05-04
Resource Type:: Dissertation
Degree:: PhD
Unit (Department):: Computer Science

2. Creating Systems and Applying Large-Scale Methods to Improve Student Remediation in Online Tutoring Systems in Real-time and at Scale

Keyword:: Bayesian networks, learnersourcing, Bayesian hypothesis testing, crowdsourcing, machine-learning, multi-armed bandits, Learning Maps, buggy messages, PeerASSIST, and real-time scalable systems
Creator:: Selent, Douglas A
Advisor:: Heffernan, Neil
Publisher:: Worcester Polytechnic Institute
Date Created:: 2017-06-08
Resource Type:: Dissertation
Degree:: PhD
Unit (Department):: Computer Science