Search Results for author: Shalini Pandey

Found 7 papers, 5 papers with code

MOOCRep: A Unified Pre-trained Embedding of MOOC Entities

1 code implementation12 Jul 2021 Shalini Pandey, Jaideep Srivastava

Many machine learning models have been built to tackle information overload issues on Massive Open Online Courses (MOOC) platforms.

Language Modelling Representation Learning

IACN: Influence-aware and Attention-based Co-evolutionary Network for Recommendation

1 code implementation4 Mar 2021 Shalini Pandey, George Karypis, Jaideep Srivasatava

The interaction modeling layer is responsible for updating the embedding of a user and an item when the user interacts with the item.

Representation Learning

An Empirical Comparison of Deep Learning Models for Knowledge Tracing on Large-Scale Dataset

no code implementations16 Jan 2021 Shalini Pandey, George Karypis, Jaideep Srivastava

Recent release of large-scale student performance dataset \cite{choi2019ednet} motivates the analysis of performance of deep learning approaches that have been proposed to solve KT.

Knowledge Tracing

Learning Student Interest Trajectory for MOOCThread Recommendation

no code implementations10 Jan 2021 Shalini Pandey, Andrew Lan, George Karypis, Jaideep Srivastava

The projection operation learns to estimate future embedding of students and threads.

RKT : Relation-Aware Self-Attention for Knowledge Tracing

1 code implementation28 Aug 2020 Shalini Pandey, Jaideep Srivastava

The aim of KT is to model student's knowledge level based on their answers to a sequence of exercises referred as interactions.

Knowledge Tracing Relation

A Self-Attentive model for Knowledge Tracing

5 code implementations16 Jul 2019 Shalini Pandey, George Karypis

Knowledge tracing is the task of modeling each student's mastery of knowledge concepts (KCs) as (s)he engages with a sequence of learning activities.

Ad-Hoc Information Retrieval Knowledge Tracing

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