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EDM
2010
140views Data Mining» more  EDM 2010»
10 years 1 months ago
An Annotations Approach to Peer Tutoring
In this paper we detail a preliminary model for reasoning about annotating learning objects and intelligently showing annotations to users who will benefit from them. Student inter...
John Champaign, Robin Cohen
EDM
2010
113views Data Mining» more  EDM 2010»
10 years 1 months ago
Using multiple Dirichlet distributions to improve parameter plausibility
Predictive accuracy and parameter plausibility are two major desired aspects for a student modeling approach. Knowledge tracing, the most commonly used approach, suffers from local...
Yue Gong, Joseph E. Beck, Neil T. Heffernan
EDM
2010
117views Data Mining» more  EDM 2010»
10 years 1 months ago
Pundit: Intelligent Recommender of Courses
In this paper the authors describe Pundit, a course recommendation and search tool at Teachers College, Columbia University. The alpha prototype employs a novel combination of data...
Ankit Ranka, Faisal Anwar, Hui Soo Chae
EDM
2010
140views Data Mining» more  EDM 2010»
10 years 1 months ago
Assessing Reviewer's Performance Based on Mining Problem Localization in Peer-Review Data
Current peer-review software lacks intelligence for responding to students' reviewing performance. As an example of an additional intelligent assessment component to such soft...
Wenting Xiong, Diane J. Litman, Christian D. Schun...
EDM
2010
134views Data Mining» more  EDM 2010»
10 years 1 months ago
Examining Learner Control in a Structured Inquiry Cycle Using Process Mining
High potential variation in prior knowledge, metacognitive skills, and motivation within learner populations can prompt design strategies that combine explicit structuring and scaf...
Larry Howard, Julie Johnson, Carin Neitzel
EDM
2010
137views Data Mining» more  EDM 2010»
10 years 1 months ago
Hierarchical Structures of Content Items in LMS
Sharon Hardof-Jaffe, Arnon Hershkovitz, Ronit Azra...
EDM
2010
128views Data Mining» more  EDM 2010»
10 years 1 months ago
Using Educational Data Mining Methods to Study the Impact of Virtual Classroom in E-Learning
In the past few years, Iranian universities have embarked to use e-learning tools and technologies to extend and improve their educational services. After a few years of conducting...
Mohammad Hassan Falakmasir, Jafar Habibi
EDM
2010
142views Data Mining» more  EDM 2010»
10 years 1 months ago
A Data Model to Ease Analysis and Mining of Educational Data
Learning software is not designed for data analysis and mining. Because usage data is not stored in a systematic way, its thorough analysis requires long and tedious preprocessing....
André Krüger, Agathe Merceron, Benjami...
EDM
2010
168views Data Mining» more  EDM 2010»
10 years 1 months ago
Mining information from tutor data to improve pedagogical content knowledge
Suchismita Srinivas, Muntaquim Bagadia, Anupriya G...
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