Youngduck Choi | DeepAI

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∙ 12/24/2021

Raw Produce Quality Detection with Shifted Window Self-Attention

Global food insecurity is expected to worsen in the coming decades with ...

8 Oh Joon Kwon, et al. ∙

∙ 06/28/2021

Knowledge Transfer by Discriminative Pre-training for Academic Performance Prediction

The needs for precisely estimating a student's academic performance have...

1 Byungsoo Kim, et al. ∙

∙ 05/03/2021

Consistency and Monotonicity Regularization for Neural Knowledge Tracing

Knowledge Tracing (KT), tracking a human's knowledge acquisition, is a c...

0 Seewoo Lee, et al. ∙

∙ 10/19/2020

SAINT+: Integrating Temporal Features for EdNet Correctness Prediction

We propose SAINT+, a successor of SAINT which is a Transformer based kno...

0 Dongmin Shin, et al. ∙

∙ 09/18/2020

AI-Driven Interface Design for Intelligent Tutoring System Improves Student Engagement

An Intelligent Tutoring System (ITS) has been shown to improve students'...

0 Byungsoo Kim, et al. ∙

∙ 05/08/2020

Choose Your Own Question: Encouraging Self-Personalization in Learning Path Construction

Learning Path Recommendation is the heart of adaptive learning, the educ...

1 Youngduck Choi, et al. ∙

∙ 04/27/2020

Prescribing Deep Attentive Score Prediction Attracts Improved Student Engagement

Intelligent Tutoring Systems (ITSs) have been developed to provide stude...

0 Youngnam Lee, et al. ∙

∙ 02/14/2020

Towards an Appropriate Query, Key, and Value Computation for Knowledge Tracing

Knowledge tracing, the act of modeling a student's knowledge through lea...

0 Youngduck Choi, et al. ∙

∙ 02/14/2020

Deep Attentive Study Session Dropout Prediction in Mobile Learning Environment

Student dropout prediction provides an opportunity to improve student en...

0 Youngnam Lee, et al. ∙

∙ 01/01/2020

Assessment Modeling: Fundamental Pre-training Tasks for Interactive Educational Systems

Interactive Educational Systems (IESs) have developed rapidly in recent ...

1 Youngduck Choi, et al. ∙

∙ 12/06/2019

EdNet: A Large-Scale Hierarchical Dataset in Education

With advances in Artificial Intelligence in Education (AIEd) and the eve...

1 Youngduck Choi, et al. ∙

∙ 06/26/2019

Creating A Neural Pedagogical Agent by Jointly Learning to Review and Assess

Machine learning plays an increasing role in intelligent tutoring system...

1 Youngnam Lee, et al. ∙

∙ 12/04/2018

A Spectral Regularizer for Unsupervised Disentanglement

Generative models that learn to associate variations in the output along...

10 Aditya Ramesh, et al. ∙

∙ 06/11/2018

Auto-Meta: Automated Gradient Based Meta Learner Search

Fully automating machine learning pipeline is one of the outstanding cha...

0 Jaehong Kim, et al. ∙

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