Jun Zeng

A nover view on context aware recommender system in mobile environment

2016

With the rapid development of wireless communication and mobile internet, it is impossible to obtain high-quality recommendation just depending on traditional user-item binary relation. How to use multi-context to generate satisfying recommendation in such a …

A Deep Learning Model Based on Sparse Matrix for Point-of-Interest Recommendation

2019 · Proceedings/Proceedings of the ... International Conference on Software Engineering and Knowledge Engineering

Point-of-interest (POI) recommendation that consists of location-based social networks (LBSNs) and provides personal services for users has become an important part in the field of recommendation system. Due to the sparseness of user check-in matrix, …

Prediction of Hard Drive Failures for Data Center Based on LightGBM

2022

Today, industrial-scale organizations increasingly rely on data centers to store and process data. Therefore, it is of great value to protect data security and reduce the cost of data center if operators can accurately predict …