Index Catalog // Digital WPI

Start Over

Filtering by: Contributor Heffernan, Neil Unit Computer Science Resource type Dissertation

1 - 9 of 9

List Gallery Masonry Slideshow

Th83m2246?file=thumbnail

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:: Computer Science

Bz60cw54g?file=thumbnail

2. Refining Prerequisite Skill Structure Graphs Using Randomized Controlled Trials

Keyword:: Knowledge Components, Randomized Controlled Trials, Prerequisite Skills, Skills, and Prerequisite Structure Graphs
Creator:: Adjei, Seth Akonor
Advisor:: Heffernan, Neil
Publisher:: Worcester Polytechnic Institute
Date Created:: 2018-04-25
Resource Type:: Dissertation
Degree:: PhD
Unit:: Computer Science

2v23vt56j?file=thumbnail

3. Towards Personalized Learning using Counterfactual Inference for Randomized Controlled Trials

Keyword:: counterfactual inference, treatment effects, student modeling, Deep Learning, and sequence autoencoder
Creator:: Zhao, Siyuan
Advisor:: Heffernan, Neil
Publisher:: Worcester Polytechnic Institute
Date Created:: 2018-04-26
Resource Type:: Dissertation
Degree:: PhD
Unit:: Computer Science

2r36tx66j?file=thumbnail

4. Student Modeling within a Computer Tutor for Mathematics: Using Bayesian Networks and Tabling Methods

Keyword:: student modeling, Bayesian networks, and Educational data mining
Creator:: Wang, Yutao
Advisor:: Heffernan, Neil
Publisher:: Worcester Polytechnic Institute
Date Created:: 2015-09-15
Resource Type:: Dissertation
Degree:: PhD
Unit:: Computer Science

P2676v63w?file=thumbnail

5. Layout Optimization for Distributed Relational Databases Using Machine Learning

Keyword:: distributed databases, layout optimization, and Machine Learning
Creator:: Patvarczki, Jozsef
Advisor:: Heffernan, Neil
Publisher:: Worcester Polytechnic Institute
Date Created:: 2012-05-23
Resource Type:: Dissertation
Degree:: PhD
Unit:: Computer Science

9593tv24w?file=thumbnail

6. Predictive Models of Student Learning

Keyword:: educational measurement, student modeling, Educational data mining, Knowledge tracing, Bayesian networks, psychometrics, Machine Learning, item response theory, predictive models, and Intelligent tutoring systems
Creator:: Pardos, Zachary Alexander
Advisor:: Heffernan, Neil
Publisher:: Worcester Polytechnic Institute
Date Created:: 2012-04-26
Resource Type:: Dissertation
Degree:: PhD
Unit:: Computer Science

0g354f31b?file=thumbnail

7. Investigating Learning in an Intelligent Tutoring System through Randomized Controlled Experiments

Keyword:: human computer interaction, user models, Intelligent tutoring systems, and randomized controlled studies
Creator:: Razzaq, Leena
Advisor:: Heffernan, Neil
Publisher:: Worcester Polytechnic Institute
Date Created:: 2009-08-28
Resource Type:: Dissertation
Degree:: PhD
Unit:: Computer Science

9593tv212?file=thumbnail

8. Towards Assessing Students' Fine Grained Knowledge: Using an Intelligent Tutor for Assessment

Keyword:: assessment, Intelligent Tutoring System, Data Mining, assess fine grained knowledge, longitudinal modeling, and dynamic testing
Creator:: Feng, Mingyu
Advisor:: Heffernan, Neil
Publisher:: Worcester Polytechnic Institute
Date Created:: 2009-08-19
Resource Type:: Dissertation
Degree:: PhD
Unit:: Computer Science

Tt44pm92b?file=thumbnail

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

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