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JournalISSN: 1009-3044

Computer Knowledge and Technology 

Springer Nature
About: Computer Knowledge and Technology is an academic journal. The journal publishes majorly in the area(s): The Internet & Network security. Over the lifetime, 1986 publications have been published receiving 4011 citations.

Papers published on a yearly basis

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Journal Article
TL;DR: This paper proposes a new metaheuristic method, the Bat Algo-rithm, based on the echo location behaviour of bats, and compares it with other existing algorithms, including genetic algorithms and particle swarm optimization.
Abstract: Metaheuristic algorithms such as particle swarm optimization, mremy algorithm andharmony search are now becoming powerful methods for solving many tough optimization problems. In this paper, we propose a new metaheuristic method, the Bat Algo-rithm, based on the echo location behaviour of bats. We also intend to combine theadvantages of existing algorithms into the new bat algorithm. After a detailed formu-lation and explanation of its implementation, we will then compare the proposed algo-rithm with other existing algorithms, including genetic algorithms and particle swarm optimization. Simulations show that the proposed algorithm seems much superior to other algorithms, and further studies are also discussed.

339 citations

Journal Article
TL;DR: The paper introduces the contrast sort methods, and introduces mainly the contrast limited adaptive histogram equalization, which enhance range by confining the height of local histogram, so limit noise magnification.
Abstract: The paper introduces the contrast sort methods,and introduces mainly the contrast limited adaptive histogram equalization,which enhance range by confining the height of local histogram,so limit noise magnification.

126 citations

Journal Article
TL;DR: The characteristics of the ant colony algorithm, provide the basis for its application and are summarized.
Abstract: This paper introduces the principle of ant colony algorithm and through examples, and then to the traveling salesman problem as an example to establish a mathematical model, the pheromone update different strategy, ant colony algorithm introduced three models. Finally summarizes the characteristics of the ant colony algorithm, provide the basis for its application.

66 citations

Journal Article
TL;DR: The basic PSO algorithm and improved algorithm for some typical neighbourhoods and the overall neighborhood and local neighborhood model the impact of PSO are described.
Abstract: Describes the basic PSO algorithm and improved algorithm for some typical:1)Describes the overall neighborhood and local neighborhood model the impact of PSOthe experiment PSO of overall neighborhood disappears fast,but apt to fall into some minimum;Because the particle inclines to search for and disappear slowly in different some areas among some neighborhood mode PSO,but can be avoiding some minimum than the great degree;2)Describes chao PSO,Method this utilize randomness of Chaos,lead particle and community that make up search for the overall situation to be optimum to solve all over calendar,regularity characteristic

60 citations

Journal Article
TL;DR: The world of Internet enterprises and telecommunications companies in March Xiang Yun computing announced his" cloud security plan", cloud, cloud storage, internal,external, public cloud cloud cloud, private cloud.
Abstract: Google,Amazon,VMware,Microsoft,Oracle,IBM and other international giants announced his" cloud security plan",cloud,cloud storage,internal,external,public cloud cloud cloud,private cloud......A bunch of people see things in a blur concept in the constant impact on people's nerves.The world of Internet enterprises and telecommunications companies in March Xiang Yun computing.What is cloud computing? This article from the service mode,the application features and development potential of cloud computing has thorough research.

57 citations

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Performance
Metrics
No. of papers from the Journal in previous years
YearPapers
20171
201539
201476
201395
2012125
2011232