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Design of Branch Definition Algorithm for Top- k Inverse Queries for Image Processing
Author(s) -
Haixia Zhang,
Qingxiu Peng
Publication year - 2022
Publication title -
applied bionics and biomechanics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.397
H-Index - 23
eISSN - 1754-2103
pISSN - 1176-2322
DOI - 10.1155/2022/3365161
Subject(s) - inverse , algorithm , computer science , process (computing) , inverse problem , image (mathematics) , optimization algorithm , theoretical computer science , mathematics , mathematical optimization , artificial intelligence , geometry , operating system , mathematical analysis
Images are the main way for human beings to obtain and exchange information, and they play a crucial role in the process of human understanding and exploration of the world. Top- k inverse queries are widely used in real life. Currently, the most efficient algorithm for computing top- k inverse sets is the inverse top- k algorithm. Our algorithm is significantly limited when dealing with top- k inverse queries. To address these limitations, an intuitive branch-and-bound algorithm is proposed to efficiently handle top- k inverse queries, and novel optimization methods are discussed to mention its high performance. Experimental evaluation shows that the algorithm is far more efficient than the inverse top- k algorithm.

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