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논문검색

Improved Centripetal Accelerated Particle Swarm Optimization for Relevance Feedback in Medical Image Retrieval

초록

영어

Centripetal Accelerated Particle Swarm Optimization (CAPSO) is a recent and well embraced, interest stimulating topic in swarm intelligence (SI). The original CAPSO method does not have parameters to tune or adjust, so two new parameters are introduced to catapult the efficiency and boost the overall performance. For further enhancement of the algorithm’s efficiency, the principle of quantum-behaved particles is also added. In evaluating the capability of the Improved Centripetal Accelerated Particle Swarm Optimization (ICAPSO) algorithm, we tested it on medical image database, in the aspect of Relevance Feedback of a Content-Based Image Retrieval (CBIR) system, clearly, ICAPSO outperformed others.

목차

Abstract
 1. Introduction
 2. Improved Centripetal–Accelerated Particles Swarm Optimization(ICAPSO)
  2.1. Adding Two Factors to CAPSO
  2.2. Quantum Influence on Centripetal–Accelerated Particles
  2.3. The ICAPSO Algorithm
 3. ICAPSO Application for Relevance Feedback (RF) In Medical Image Retrieval
 4. Experiments
 5. Conclusion
 References

저자정보

  • Shengsheng Wang College of Computer Science and Technology, Jilin University, Changchun, China
  • Bolou Bolou Dickson College of Computer Science and Technology, Jilin University, Changchun, China
  • Ruyi Dong College of Computer Science and Technology, Jilin University, Changchun, China
  • Ruirui Wu College of Computer Science and Technology, Jilin University, Changchun, China

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