Proceedings of Educational Data Mining, 2011

Monitoring Learners' Proficiency: Weight Adaptation in the Elo Rating System

Acquiring Item Difficulty Estimates: a Collaborative Effort of Data and Judgment

Analyzing Participation of Students in Online Courses Using Social Network Analysis Techniques

Automatic Generation of Proof Problems in Deductive Logic

Learning parameters for a knowledge diagnosis tool in orthopedic surgery

The EDM Vis Tool

Mining Teaching Behaviors from Pedagogical Surveys

Exploring user data from a game-like math tutor: a case study in causal modeling

Instructional Factors Analysis: A Cognitive Model For Multiple Instructional Interventions

Desperately Seeking Subscripts: Towards Automated Model Parameterization

Factors Impacting Novice Code Comprehension in a Tutor for Introductory Computer Science

Factorization Models for Forecasting Student Performance

What's an Expert? Using learning analytics to identify emergent markers of expertise through automated speech, sentiment and sketch analysis.

E-learning Web Miner: A data mining application to help instructors involved in virtual courses

Conditions for effectively deriving a Q-Matrix from data with Non-negative Matrix Factorization

Evaluating a Bayesian Student Model of Decimal Misconceptions

Analyzing University Data for Determining Student Profiles and Predicting Performance

eLAT: An Exploratory Learning Analytics Tool for Reflection and Iterative Improvement of Technology Enhanced Learning

Towards Modeling Forgetting and Relearning in ITS: Preliminary Analysis of ARRS Data

A Java desktop tool for mining Moodle data

Variable Construction and Causal Modeling of Online Education Messaging Data: Initial Results

Identifying Influence Factors of Students Success by Subgroup Discovery

Intelligent evaluation of social knowledge building using conceptual maps with MLN

Quality Control and Data Mining Techniques Applied to Monitoring Scaled Scores

Improving Models of Slipping, Guessing, And Moment-By-Moment Learning with Estimates of Skill Difficulty

Items, skills, and transfer models: which really matters for student modeling?

Partially Observable Sequential Decision Making for Problem Selection in an Intelligent Tutoring System

Predicting graduate-level performance from undergraduate achievements

Problem Response Theory and its Application for Tutoring

Towards Better Understanding of Transfer in Cognitive Models of Practice

How university entrants are choosing their department? Mining of university admission process with FCA taxonomies.

Logistic Regression in a Dynamic Bayes Net Models Multiple Subskills Better!

A Framework for Capturing Distinguishing User Interaction Behaviours in Novel Interfaces

Brick: Mining Pedagogically Interesting Sequential Patterns

Studying problem-solving strategies in the early stages of learning programming

Using data mining in a recommender system to search for learning objects in repositories

Mining Assessment and Teaching Evaluation Data of Regular and Advanced Stream Students

Using Logistic Regression to Trace Multiple Subskills in a Dynamic Bayes Net

A Machine Learning Approach for Automatic Student Model Discovery

Ensembling Predictions of Student Post-Test Scores for an Intelligent Tutoring System

Predicting School Failure Using Data Mining

Estimating Prerequisite Structure From Noisy Data

Goal Orientation and Changes of Carelessness over Consecutive Trials in Science Inquiry

How to Classify Tutorial Dialogue? Comparing Feature Vectors vs. Sequences

Towards Improvements On Domain-Independent Measurements For Collaborative Assessment

What can closed sets of students and their marks say?

Towards Parameter-Free Data Mining: Mining Educational Data with yacaree

Student Translations of Natural Language into Logic: The Grade Grinder Corpus Release 1.0

Comparison of Traditional Assessment with Dynamic Testing in a Tutoring System

Analysing frequent sequential patterns of collaborative learning activity around an interactive tabletop

Learning Classifiers from a Relational Database of Tutor Logs

Investigating the Transitions between Learning and Non-learning Activities as Students Learn Online

Combining study of complex network and text mining analysis to understand growth mechanism of communities on SNS

Automatically Detecting a Student's Preparation for Future Learning: Help Use is Key

A Dynamical System Model of Microgenetic Changes in Performance, Efficacy, Strategy Use and Value during Vocabulary Learning

Avoiding Problem Selection Thrashing with Conjunctive Knowledge Tracing

A Method for Finding Prerequisites Within a Curriculum

Prediction of Perceived Disorientation in Online Learning Environment with Random Forest Regression

The Simple Location Heuristic is Better at Predicting Students' Changes in Error Rate Over Time Compared to the Simple Temporal Heuristic

Investigating Usage of Resources in LMS with Specific Association Rules

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Proceedings of Educational Data Mining, 2011

Proceedings