Contemporary Recommendation Systems on Big Data and Their Applications: A Survey

Z **a, A Sun, J Xu, Y Peng, R Ma, M Cheng - IEEE Access, 2024 - ieeexplore.ieee.org
This survey paper provides a comprehensive analysis of the evolution and current
landscape of recommendation systems, extensively used across various web applications. It …

Reinforcement recommendation reasoning through knowledge graphs for explanation path quality

G Balloccu, L Boratto, G Fenu, M Marras - Knowledge-Based Systems, 2023 - Elsevier
Abstract Numerous Knowledge Graphs (KGs) are being created to make Recommender
Systems (RSs) not only intelligent but also knowledgeable. Integrating a KG in the …

Reinforced explainable knowledge concept recommendation in MOOCs

L Jiang, K Liu, Y Wang, D Wang, P Wang… - ACM Transactions on …, 2023 - dl.acm.org
In this article, we study knowledge concept recommendation in Massive Open Online
Courses (MOOCs) in an explainable manner. Knowledge concepts, composing course units …

A survey on modern recommendation system based on big data

A Sun, Y Peng - arxiv e-prints, 2022 - ui.adsabs.harvard.edu
This survey provides an exhaustive exploration of the evolution and current state of
recommendation systems, which have seen widespread integration in various web …

A Review of Explainable Recommender Systems Utilizing Knowledge Graphs and Reinforcement Learning

N Tiwary, SAM Noah, F Fauzi, TS Yee - IEEE Access, 2024 - ieeexplore.ieee.org
This review paper addresses the research question of the significance of explainability in AI
and the role of integrating KG and RL to enhance Explainable Recommender Systems …

Knowledge is power, understanding is impact: Utility and beyond goals, explanation quality, and fairness in path reasoning recommendation

G Balloccu, L Boratto, C Cancedda, G Fenu… - … on Information Retrieval, 2023 - Springer
Path reasoning is a notable recommendation approach that models high-order user-product
relations, based on a Knowledge Graph (KG). This approach can extract reasoning paths …

Interpretable Disease Progression Prediction Based on Reinforcement Reasoning Over a Knowledge Graph

Z Sun, W Dong, J Shi, Z Huang - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Objective: To combine medical knowledge and medical data to interpretably predict the risk
of disease. Methods: We formulated the disease progression prediction task as a random …

[PDF][PDF] Graph-based Explainable Recommendation Systems: Are We Rigorously Evaluating Explanations?

A Montagna, A De Biasio, N Navarin, F Aiolli - HCAI4U@ CHItaly, 2023 - ceur-ws.org
In recent years, we have witnessed an increase in the amount of published research in the
field of Explainable Recommender Systems. These systems are designed to help users find …

Knowledge Graph Based on Reinforcement Learning: A Survey and New Perspectives

Q Huo, H Fu, C Song, Q Sun, P Xu, K Qu, H Feng… - IEEE …, 2024 - ieeexplore.ieee.org
Knowledge graph is a form of data representation that uses graph structure to model the
connections between things. The intention of knowledge graph is to optimize the results …