[PDF][PDF] Recommender Systems in E-learning
In this era when every aspect of society is accelerating, people are always seeking
improvement to stay competitive in their careers. E-learning systems fit into the ever …
improvement to stay competitive in their careers. E-learning systems fit into the ever …
Personalized recommendation via user preference matching
W Zhou, W Han - Information Processing & Management, 2019 - Elsevier
Graph-based recommendation approaches use a graph model to represent the
relationships between users and items, and exploit the graph structure to make …
relationships between users and items, and exploit the graph structure to make …
A difficulty ranking approach to personalization in E-learning
The prevalence of e-learning systems and on-line courses has made educational material
widely accessible to students of varying abilities and backgrounds. There is thus a growing …
widely accessible to students of varying abilities and backgrounds. There is thus a growing …
Graph-based collaborative ranking
B Shams, S Haratizadeh - Expert Systems with Applications, 2017 - Elsevier
Data sparsity, that is a common problem in neighbor-based collaborative filtering domain,
usually complicates the process of item recommendation. This problem is more serious in …
usually complicates the process of item recommendation. This problem is more serious in …
Collaborative filtering: Techniques and applications
N Mustafa, AO Ibrahim, A Ahmed… - … Control, Computing and …, 2017 - ieeexplore.ieee.org
During the last decade a huge amount of data have been shown and introduced in the
Internet. Recommender systems are thus predicting the rating that a user would give to an …
Internet. Recommender systems are thus predicting the rating that a user would give to an …
Combining difficulty ranking with multi-armed bandits to sequence educational content
We address the problem of how to personalize educational content to students in order to
maximize their learning gains over time. We present a new computational approach to this …
maximize their learning gains over time. We present a new computational approach to this …
Predicting student performance in future exams via neutrosophic cognitive diagnosis in personalized e-learning environment
To provide intelligent learning guidance for students in e-learning systems, it is necessary to
accurately predict their performance in future exams by analyzing score data in past exams …
accurately predict their performance in future exams by analyzing score data in past exams …
Personalized task difficulty adaptation based on reinforcement learning
Traditionally, the task difficulty level is often determined by domain experts based on some
hand-crafted rules. However, with the adoption of Massive Open Online Courses (MOOCs) …
hand-crafted rules. However, with the adoption of Massive Open Online Courses (MOOCs) …
Education Data‐Driven Online Course Optimization Mechanism for College Student
Z Wang, N Yu - Mobile Information Systems, 2021 - Wiley Online Library
During the recent epidemic period of COVID‐19, online courses have become an important
learning form for college students. However, online learning cannot communicate face to …
learning form for college students. However, online learning cannot communicate face to …
Exercise recommendation based on cognitive diagnosis and neutrosophic set
H Ma, Z Huang, W Tang, X Zhang - 2022 IEEE 25th …, 2022 - ieeexplore.ieee.org
It is a fundamental function of a personalized elearning system to recommend suitable
exercises to learners for improving their learning efficiencies and qualities. These exercises …
exercises to learners for improving their learning efficiencies and qualities. These exercises …