Survey of similarity functions on neighborhood-based collaborative filtering

H Khojamli, J Razmara - Expert Systems with Applications, 2021 - Elsevier
Today, recommender systems play a vital role in the acceleration of searches by internet
users to find what they are interested in. Among the strategies proposed for recommender …

Recommending items to group of users using matrix factorization based collaborative filtering

F Ortega, A Hernando, J Bobadilla, JH Kang - Information Sciences, 2016 - Elsevier
Group recommender systems are becoming very popular in the social web owing to their
ability to provide a set of recommendations to a group of users. Several group recommender …

Utilization of random forest classifier and artificial neural network for predicting the acceptance of reopening decommissioned nuclear power plant

AKS Ong, YT Prasetyo, KEC Velasco, EDR Abad… - Annals of Nuclear …, 2022 - Elsevier
Abstract The Bataan Nuclear Power Plant (BNPP) is one of the many decommissioned
Nuclear Power Plant (NPP) globally and its reopening has led to different perceptions …

Improving memory-based user collaborative filtering with evolutionary multi-objective optimization

NEI Karabadji, S Beldjoudi, H Seridi, S Aridhi… - Expert Systems with …, 2018 - Elsevier
The primary task of a memory-based collaborative filtering (CF) recommendation system is
to select a group of nearest (similar) user neighbors for an active user. Traditional memory …

An enhanced recommender system based on heterogeneous graph link prediction

Y Afoudi, M Lazaar, S Hmaidi - Engineering Applications of Artificial …, 2023 - Elsevier
Graph-based data has gained popularity in various applications, including social networks,
recommendation systems, and knowledge graphs. Detecting missing links between nodes is …

Mobility pattern recognition based prediction for the subway station related bike-sharing trips

Y Lv, D Zhi, H Sun, G Qi - Transportation Research Part C: Emerging …, 2021 - Elsevier
The free-floating bike-sharing (BS) system plays an important role in connection with the
public transit system. However, few studies have addressed the impacts of the subway …

A survey on data mining techniques in recommender systems

MK Najafabadi, AH Mohamed, MN Mahrin - Soft Computing, 2019 - Springer
Recommender systems have been regarded as gaining a more significant role with the
emergence of the first research article on collaborative filtering (CF) in the mid-1990s. CF …

A recommender system of reviewers and experts in reviewing problems

J Protasiewicz, W Pedrycz, M Kozłowski… - Knowledge-Based …, 2016 - Elsevier
In this study, we propose the architecture of a content-based recommender system aimed at
the selection of reviewers (experts) to evaluate research proposals or articles. We introduce …

Applying landmarks to enhance memory-based collaborative filtering

GR Lima, CE Mello, A Lyra, G Zimbrao - Information Sciences, 2020 - Elsevier
Abstract Memory-based Collaborative Filtering (CF) has been a widely used approach for
personalised recommendation with considerable success in many applications. An …

A cost sensitive decision tree algorithm based on weighted class distribution with batch deleting attribute mechanism

H Zhao, X Li - Information Sciences, 2017 - Elsevier
Minimal cost classification is an important issue in data mining and machine learning.
Recently, many enhanced algorithms based on the C4. 5 algorithm have been proposed to …