A comparison of general-purpose distributed systems for data processing

2016 ◽  
Author(s):  
Jinfeng Li ◽  
James Cheng ◽  
Yunjian Zhao ◽  
Fan Yang ◽  
Yuzhen Huang ◽  
...  
Keyword(s):  
Distributed Systems ◽  
Data Processing ◽  
General Purpose

scholarly journals Distributed Singular Value Decomposition Method for Fast Data Processing in Recommendation Systems

Energies ◽  
2021 ◽  
Vol 14 (8) ◽  
pp. 2284
Author(s):  
Krzysztof Przystupa ◽  
Mykola Beshley ◽  
Olena Hordiichuk-Bublivska ◽  
Marian Kyryk ◽  
Halyna Beshley ◽  
...  
Keyword(s):  
Distributed Systems ◽  
Singular Value Decomposition ◽  
Data Processing ◽  
Message Passing ◽  
Message Passing Interface ◽  
Recommendation Systems ◽  
Singular Value ◽  
Singular Value Decomposition Method ◽  
Value Decomposition ◽  
Svd Method

The problem of analyzing a big amount of user data to determine their preferences and, based on these data, to provide recommendations on new products is important. Depending on the correctness and timeliness of the recommendations, significant profits or losses can be obtained. The task of analyzing data on users of services of companies is carried out in special recommendation systems. However, with a large number of users, the data for processing become very big, which causes complexity in the work of recommendation systems. For efficient data analysis in commercial systems, the Singular Value Decomposition (SVD) method can perform intelligent analysis of information. With a large amount of processed information we proposed to use distributed systems. This approach allows reducing time of data processing and recommendations to users. For the experimental study, we implemented the distributed SVD method using Message Passing Interface, Hadoop and Spark technologies and obtained the results of reducing the time of data processing when using distributed systems compared to non-distributed ones.

scholarly journals Rancang Bangun Aplikasi E-register International Conference Berbasis Online Pada Universitas Lancang Kuning

2019 ◽  
Vol 3 (1) ◽  
pp. 132
Author(s):  
Bayu Febriadi ◽  
Pandu Pratama Putra
Keyword(s):  
Information Systems ◽  
Data Processing ◽  
Scientific Work ◽  
Scientific Paper ◽  
General Purpose ◽  
Web Based ◽  
International Conference ◽  
The World ◽  
Computer Based ◽  
Existing Data

Computer-based information systems are very influential in the world of work, as well as web-based information systems are used as a means of information enhancement. Utilization will facilitate a job as well as faster data processing, the decision to be taken more precisely, saving time and cost. Because the needs of the yellowish university to realize the vision and mission must be in line with the activities undertaken, one of them by producing a paper or a scientific paper lecturer who indexed such as scopus and thompson, so the yellowish university held an international Conference held in cooperation with other universities, both domestic and foreign, this requires a media or information that can be accessed by lecturers in the country and abroad in terms of registration of scientific work to be on international Conference activities with online-based. In the international Conference that will be held university of lancang kuning no media that can be used as a means to promote, because this is considered very important for the achievement of the purpose of international Conference activities to be implemented. The method used by collecting existing data and analyzing problems in the collection and adjustment of Paper International Conference. The general purpose of this research is to build an E-register paper application to make it easier for users to register papers for seminars at youthful university.

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