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    Chapter and Conference Paper

    Research on Construction Method of IoT Knowledge System Based on Knowledge Graph

    This research aims to deconstruct and reconstruct professional knowledge in the field of the Internet of Things (IoT), and extract and organize it into a hierarchical tree network structure based on knowledge ...

    Qidi Wu, Shuai Zhu, Qianwen Tao in Advanced Intelligent Computing Technology … (2023)

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    Chapter and Conference Paper

    A Novel Strategy to Control Population Diversity and Convergence for Genetic Algorithm

    Genetic algorithm (GA), an efficient evolutionary algorithm inspired from the science of genetics, attracts the worldwide attention for several decades. This paper tries to strengthen the search ability of the...

    Dongyang Li, Weian Guo, Yanfen Mao, Lei Wang, Qidi Wu in Advances in Swarm Intelligence (2017)

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    Chapter and Conference Paper

    On the Constraint Normalization: An Empirical Study

    The form of constraint violation plays an important role when using the constraint handling techniques for solving Constrained Optimization Problems. As the measures for different constraint violation may have...

    Chengyong Si, Jianqiang Shen, Xuan Zou, Lei Wang, Qidi Wu in Advances in Swarm Intelligence (2016)

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    Chapter and Conference Paper

    Grou** Particle Swarm Optimizer with \(P_{best}\) s Guidance for Large Scale Optimization

    As a classic Swarm Intelligence (SI), Particle Swarm Optimization (PSO), inspired by the behavior of birds flocking, draws many attentions due to its significant performance in both numerical experiments and p...

    Weian Guo, Ming Chen, Lei Wang, Qidi Wu in Advances in Swarm Intelligence (2016)

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    Chapter and Conference Paper

    A Dynamic Penalty Function for Constrained Optimization

    Penalty function methods have been widely used for handling constraints, but it’s still a challenge about how to set the penalty parameter effectively though many related methods have been proposed. In this pa...

    Chengyong Si, Jianqiang Shen, Xuan Zou in Advances in Swarm and Computational Intell… (2015)

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    Chapter and Conference Paper

    Multi-agents Based Modelling for Distribution Network Operation with Electric Vehicle Integration

    Electric vehicles (EV) can become integral part of a smart grid because instead of just consuming power they are capable of providing valuable services to power systems. To integrate EVs smoothly into the powe...

    Junjie Hu, Hugo Morais, Yi Zong, Shi You in Intelligent Computing in Smart Grid and El… (2014)

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    Chapter and Conference Paper

    Data-Based State Forecast via Multivariate Grey RBF Neural Network Model

    This paper presents a multivariable grey neural network (MGM-NN) model for predicting the state of industrial equipments. It combines the merit of MGM model and RBF-NN model on time series forecast. This mode ...

    Yejun Guo, Qi Kang, Lei Wang, Qidi Wu in Advances in Swarm Intelligence (2014)

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    Chapter and Conference Paper

    Centralized Charging Strategies of Plug-in Electric Vehicles on Spot Pricing Based on a Hybrid PSO

    This work proposes an efficient charging regulation strategy based on optimal charging priority and location of plug-in electric vehicles (PEVs). It employs a hybrid particle swarm optimization for optimal cha...

    Jiabao Wang, Qi Kang, Hongjun Tian, Lei Wang, Qidi Wu in Advances in Swarm Intelligence (2014)

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    Chapter and Conference Paper

    Solving Power Economic Dispatch Problem Subject to DG Uncertainty via Bare-Bones PSO

    Distributed generation (DG) is becoming increasingly important in power system. However the of DG will lead risks in power system due to its failure or uncontrollable power outputs which is usually relied on r...

    Yue Jiang, Qi Kang, Lei Wang, Qidi Wu in Advances in Swarm Intelligence (2014)

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    Chapter and Conference Paper

    A Hybrid PSO-DE Algorithm for Smart Home Energy Management

    Home energy management system is an important part in smart home, smart home is assumed to be equipped with smart meter which smart control of generators, storages, and demand response programs. In this paper,...

    Yantai Huang, Lei Wang, Qidi Wu in Advances in Swarm Intelligence (2014)

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    Chapter and Conference Paper

    Differential Annealing for Global Optimization

    This paper propose a hybrid stochastic approach called differential annealing algorithm. The algorithm integrated the advantages of differential evolution and simulated annealing. It can be considered as a swa...

    Yongwei Zhang, Lei Wang, Qidi Wu in Advances in Swarm Intelligence (2012)

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    Chapter and Conference Paper

    Liver Segmentation in CT Images for Intervention Using a Graph-Cut Based Model

    Liver segmentation in computerized tomography (CT) images has been widely studied in recent years, of which the graph cut models demonstrate a great potential with the advantage of global optima and practical ...

    Yufei Chen, Weidong Zhao, Qidi Wu in Abdominal Imaging. Computational and Clini… (2012)

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    Chapter and Conference Paper

    A NichePSO Algorithm Based Method for Process Window Selection

    Process parameter window selection in semiconductor manufacturing field is usually the problem to find out the ranges of input parameters that meet production requirements, which requires allocating optima of ...

    Wenqi Li, Yiming Qiu, Lei Wang, Qidi Wu in Advances in Swarm Intelligence (2011)

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    Chapter and Conference Paper

    Identification of VSD System Parameters with Particle Swarm Optimization Method

    A VSD system, which consists of an inverter & an induction motor, is now widely used in all kinds of application. But from the view point of an end user, neither the motor parameters in the mathematics model n...

    Yiming Qiu, Wenqi Li, Dongsheng Yang, Lei Wang, Qidi Wu in Advances in Swarm Intelligence (2011)

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    Chapter and Conference Paper

    ACO-Based Scheduling of Parallel Batch Processing Machines with Incompatible Job Families to Minimize Total Weighted Tardiness

    This research is motivated by the scheduling problem in the diffusion and oxidation areas of semiconductor wafer fabrication facilities (fabs), where the machines are modeled as Parallel Batch Processing Machi...

    Li Li, Fei Qiao, Qidi Wu in Ant Colony Optimization and Swarm Intelligence (2008)

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    Chapter and Conference Paper

    Modeling and Real-Time Scheduling of Semiconductor Manufacturing Line Based on Simulation

    Due to the difficulties of establishing a model of semiconductor manufacturing line, a real-time scheduling system of semiconductor manufact- uring line is established with discrete event simulation technique....

    Zhongjie Wang, **nhua Jiang, Qidi Wu in Bio-Inspired Computational Intelligence an… (2007)