A two-stage locality-sensitive hashing based approach for privacy-preserving mobile service recommendation in cross-platform edge environment

L Qi, X Zhang, W Dou, C Hu, C Yang, J Chen - Future Generation …, 2018 - Elsevier
With the increasing popularity of service computing paradigm, tremendous resources or
services are emerging rapidly on the Web, imposing heavy burdens on the service selection …

A distributed locality-sensitive hashing-based approach for cloud service recommendation from multi-source data

L Qi, X Zhang, W Dou, Q Ni - IEEE Journal on Selected Areas …, 2017 - ieeexplore.ieee.org
To maximize the economic benefits, a cloud service provider needs to recommend its
services to as many users as possible based on the historical user-service quality data …

Multi-dimensional quality-driven service recommendation with privacy-preservation in mobile edge environment

W Zhong, X Yin, X Zhang, S Li, W Dou, R Wang… - Computer …, 2020 - Elsevier
With the advance of mobile edge computing (MEC), the number of edge services running on
mobile devices grows explosively. In this situation, it is becoming a necessity to recommend …

Privacy‐preserving and scalable service recommendation based on SimHash in a distributed cloud environment

Y Xu, L Qi, W Dou, J Yu - Complexity, 2017 - Wiley Online Library
With the increasing volume of web services in the cloud environment, Collaborative Filtering‐
(CF‐) based service recommendation has become one of the most effective techniques to …

An efficient preprocessing method for supervised sentiment analysis by converting sentences to numerical vectors: a twitter case study

MK Sohrabi, F Hemmatian - Multimedia tools and applications, 2019 - Springer
Along with the significant growth of social media, individuals and companies are
increasingly receiving public opinions which direct their decisions. Opinion mining, which is …

Multimedia recommendation using Word2Vec-based social relationship mining

JW Baek, KY Chung - Multimedia Tools and Applications, 2021 - Springer
This study proposes the multimedia recommendation method using Word2Vec-based social
relationship mining. This is to analyze users with a similar tendency on the basis of the …

Privacy-aware data publishing and integration for collaborative service recommendation

C Yan, X Cui, L Qi, X Xu, X Zhang - IEEE Access, 2018 - ieeexplore.ieee.org
Item-based collaborative filtering (ie, ICF) technique has been widely recruited to make
service recommendations in the big data environment. However, the ICF technique only …

A location and reputation aware matrix factorization approach for personalized quality of service prediction

S Li, J Wen, F Luo, T Cheng… - 2017 ieee international …, 2017 - ieeexplore.ieee.org
Prediction of Quality of Service (QoS) values plays an important role in service selection,
discovery, and recommendation. Previous works show that the QoS values would be …

A novel mobile personalized recommended method based on money flow model for stock exchange

Q Xu, J Wu, Q Chen - Mathematical Problems in Engineering, 2014 - Wiley Online Library
Personalized recommended method is widely used to recommend commodities for target
customers in e‐commerce sector. The core idea of merchandise personalized …

Hybrid multi-modal deep learning using collaborative concat layer in health bigdata

JC Kim, K Chung - IEEE Access, 2020 - ieeexplore.ieee.org
A health model based on data has various missing values depending on the user situation,
and the accuracy of a health model requiring variables that the user cannot collect appears …