User preference mining based on fine-grained sentiment analysis

Y Xiao, C Li, M Thürer, Y Liu, T Qu - Journal of Retailing and Consumer …, 2022 - Elsevier
User preference mining is an application of data mining that attracts increasing attention.
Although most of the existing user preference mining methods achieved significant …

Addressing the cold-start problem in recommender systems based on frequent patterns

A Panteli, B Boutsinas - Algorithms, 2023 - mdpi.com
Recommender systems aim to forecast users' rank, interests, and preferences in specific
products and recommend them to a user for purchase. Collaborative filtering is the most …

Enriching artificial intelligence explanations with knowledge fragments

J Rožanec, E Trajkova, I Novalija, P Zajec, K Kenda… - Future internet, 2022 - mdpi.com
Artificial intelligence models are increasingly used in manufacturing to inform decision
making. Responsible decision making requires accurate forecasts and an understanding of …

Modeling user preferences in online stores based on user mouse behavior on page elements

S SadighZadeh, M Kaedi - Journal of Systems and Information …, 2022 - emerald.com
Purpose Online businesses require a deep understanding of their customers' interests to
innovate and develop new products and services. Users, on the other hand, rarely express …

Generalization bounds for learning under graph-dependence: A survey

RR Zhang, MR Amini - Machine Learning, 2024 - Springer
Traditional statistical learning theory relies on the assumption that data are identically and
independently distributed (iid). However, this assumption often does not hold in many real …

From “Thumbs Up” to “10 out of 10”: Reconsidering Scalar Feedback in Interactive Reinforcement Learning

H Yu, RM Aronson, KH Allen… - 2023 IEEE/RSJ …, 2023 - ieeexplore.ieee.org
Learning from human feedback is an effective way to improve robotic learning in exploration-
heavy tasks. Compared to the wide application of binary human feedback, scalar human …

PeerRank: robust learning to rank with peer loss over noisy labels

X Wu, Q Liu, J Qin, Y Yu - IEEE Access, 2022 - ieeexplore.ieee.org
User-generated data are extensively utilized in learning to rank as they are easy to collect
and up-to-date. However, the data inevitably contain noisy labels attributed to users' …

Disentangled representation learning for collaborative filtering based on hyperbolic geometry

M Zhang, M Jiang, X Tao, K Wang, J Kong - Knowledge-Based Systems, 2023 - Elsevier
In the realm of recommender systems, the exploration of hyperbolic geometry-based
embeddings for users and items has emerged as a promising avenue, particularly in the …

A novel method for IPTV customer behavior analysis using time series

T Hlupić, D Oreščanin, M Baranović - IEEE Access, 2022 - ieeexplore.ieee.org
Internet Protocol Television (IPTV) has had a significant impact on live TV content
consumption in the past decade, as improvements in the broadband speed have allowed …

Unified Denoising Training for Recommendation

H Chua, Y Du, Z Sun, Z Wang, J Zhang… - Proceedings of the 18th …, 2024 - dl.acm.org
Most existing denoising recommendation methods alleviate noisy implicit feedback (user
behaviors) through mainly empirical studies. However, such studies may lack theoretical …