Results 1 to 10 of about 28,240 (208)
RA-QoS: a robust autoencoder-based QoS predictor for highly accurate web service QoS prediction [PDF]
PeerJ Computer ScienceWeb services are fundamental for online service-oriented applications, where accurately predicting quality of service (QoS) is critical for recommending optimal services among multiple candidates. Since QoS data often contains noise—stemming from factors
Shun Fu, Junnan Li, Lufeng Wang
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A QoS Prediction Approach Based on Truncated Nuclear Norm Low-Rank Tensor Completion [PDF]
Sensors, 2022 With the rise of mobile edge computing (MEC), mobile services with the same or similar functions are gradually increasing. Usually, Quality of Service (QoS) has become an indicator to measure high-quality services.
Hong Xia +5 more
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Dynamic QoS Prediction Algorithm Based on Kalman Filter Modification [PDF]
Sensors, 2022 With the widespread adoption of service-oriented architectures (SOA), services with the same functionality but the different Quality of Service (QoS) are proliferating, which is challenging the ability of users to build high-quality services. It is often
Yunfei Yan +5 more
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A Personalized QoS Prediction Method for Web Services via Blockchain-Based Matrix Factorization [PDF]
Sensors, 2019 Personalized quality of service (QoS) prediction plays an important role in helping users build high-quality service-oriented systems. To obtain accurate prediction results, many approaches have been investigated in recent years.
Weihong Cai, Xin Du, Jianlong Xu
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Adaptive core-enhanced latent factor model for highly accurate QoS prediction [PDF]
Frontiers in Big DataAccurate prediction of Quality of Service (QoS) plays a crucial role in service recommendation and selection across large-scale distributed environments.
Siqi Ai +3 more
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QoS Prediction of Web Service Based on Community Detection [PDF]
Jisuanji gongcheng, 2019 Traditional collaborative filtering methods face many problems such as data sparsity,cold start and noise influences when predicting unknown Quality of Service(QoS) values.Therefore a new QoS prediction method based on community discovery is proposed ...
LU Beini,DU Yugen
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Heterogeneous QoS Resource Manager with Prediction [PDF]
2009 Fifth International Conference on Autonomic and Autonomous Systems, 2009 As long as computers continue to get more CPU processing power, data centers need to optimize their power usage. We can do this and maintain the same complexity level as before by using virtualized environments. We can put a large number of small isolated servers, inside a large one and improve a large number of values like the wattage or power ...
Nou Castell, Ramon +1 more
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NFMF: neural fusion matrix factorisation for QoS prediction in service selection
Connection Science, 2021 Selecting suitable web services based on the quality-of-service (QoS) is essential for developing high-quality service-oriented applications. A critical step in this direction is acquiring accurate, personalised QoS values of web services.
Jianlong Xu +6 more
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Outlier-Resilient Web Service QoS Prediction [PDF]
Proceedings of the Web Conference 2021, 2021 The proliferation of Web services makes it difficult for users to select the most appropriate one among numerous functionally identical or similar service candidates. Quality-of-Service (QoS) describes the non-functional characteristics of Web services, and it has become the key differentiator for service selection. However, users cannot invoke all Web
Ye, Fanghua +4 more
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Responsive and intelligent service recommendation method based on deep learning in cloud service
Frontiers in Genetics, 2022 The rapid expansion of the cloud service market is inseparable from its widely acclaimed service model. The rapid increase in the number of cloud services has resulted in the phenomenon of service overload.
Lei Yu, Yucong Duan
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