Abstract: This paper describes an implementation of Kruskal's algorithm in query optimization process for generation of a near optimal execution query tree. The open source Post- greSQL DBMS was used ...

Abstract: Finding the MST of a weighted connected and undirected graph plays a vital role in different applications of the real world such as effective route finding during navigation, faster ...

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Algorithms have taken on an almost mythical significance in the modern world. They determine what you see on social media and when browsing online, help form people’s belief systems, and impact the ...

1 College of Information and Computer, Taiyuan University of Technology, Taiyuan, China 2 Center of Information Management and Development, Taiyuan University of Technology, Taiyuan, China ...

ABSTRACT: It’s a very popular issue regarding the minimum cost spanning tree which is of great practical and economical significance to solve it in a concise and accelerated way. In this paper, the ...

ABSTRACT: It’s a very popular issue regarding the minimum cost spanning tree which is of great practical and economical significance to solve it in a concise and accelerated way. In this paper, the ...