User Reputation Calculation for Service-Oriented Environments
J Paul Raja Singh1, Sharmishtha Sen2, Shreyes Prasad3
1J Paul Rajasingh, Assistant Professor (Senior Grade), SRM Institute of Science and Technology, Ramapuram, Chennai (Tamil Nadu), India.
2Ms. Sharmishtha Sen*, B. Tech, Department of Computer Science and Engineering, SRM institute of Science and Technology, Ramapuram, Chennai (Tamil Nadu), India.
3Shreyes Prasad, Student, Department of Computer Science and Engineering, SRM Institute of Science and Technology, Ramapuram, Chennai (Tamil Nadu), India.
Manuscript received on May 12, 2021. | Revised Manuscript received on May 26, 2021. | Manuscript published on May 30, 2021. | PP: 107-109 | Volume-10 Issue-7, May 2021 | Retrieval Number: 100.1/ijitee.G89530510721| DOI: 10.35940/ijitee.G8953.0510721
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: All the cloud based applications work on service oriented architectures and collaborate with multiple components from other services to execute discreet application logic. In this environment there are a lot of Web services facilitated to the customer to make the systems. As the potential of the same Web service will change with respect to users’ needs. On an average a user will be heavily relied on tools to aid their activities on the internet vice versa the Service provider are also dependent on the users profile and what services are being used in the system. A User Reputation model offers a solution to the Service providers in supporting their service decision based on the User Profile. This model takes usage ratings as data and produces a personalised score. We suggest a new Cumulative separation on the basis of Tags and popularity estimation method and showcase its enhanced filtration ability.
Keywords: Collaborative filtering, Feedback rating, Matrix factorization, Quality of Service (QoS), Reputation, Service-Oriented Architectures.