Search王晓峰returned 16 results

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1

Review of metaheuristic algorithms for vehicle routing problem with time windows

带时间窗的车辆路径问题元启发算法综述

Zhang Yuxi

Lei Bingbing

Wang Xiaofeng

Zhu Xuanjun

Song Jiahuan

vehicle routing problem

time windows

metaheuristic algorithm

heuristic algorithm

Accepted Paper No. 5, 2025 : doi:10.19734/j.issn.1001-3695.2024.08.0343

2

Gradient descent learning based on reinforcement learning strategy for solving GCP

基于强化学习策略的梯度下降学习求解GCP

Song Jiahuan

Wang Xiaofeng

Hu Simin

Yao Jiaxing

Suo Xiaona

image coloring problem

reinforcement learning strategy

gradient descent

combinatorial optimization problem

No. 4, 2025 : 1011-1017 doi:10.19734/j.issn.1001-3695.2024.09.0330

3

Heuristic optimization algorithm based on variable decision level and global learning rate

结合变量决策层和全局学习率的启发式优化算法

He Fei

Wang Xiaofeng

Tang Ao

Hua Yingying

Peng Qingyuan

Wang Junxia

Boolean satisfiability problem(SAT)

CDCL

branching heuristics

GLR

variable decision level

No. 2, 2025 : 441-447 doi:10.19734/j.issn.1001-3695.2024.06.0230

4

Knowledge distillation in federated learning based on latent space generator

基于潜在空间生成器的联邦知识蒸馏

Wang Hu

Wang Xiaofeng

Li Ke

user heterogeneity

federated learning

knowledge distillation

latent space generator

probability distribution

No. 11, 2024 : 3281-3287 doi:10.19734/j.issn.1001-3695.2024.03.0084

5

Personalized federated multi-task learning optimization method for heterogeneous data

面向异构数据的个性化联邦多任务学习优化方法

Li Ke

Wang Xiaofeng

Wang Hu

federated learning(FL)

heterogeneous data

personalization

multi-task learning

parameter decomposition

fairness

No. 9, 2024 : 2641-2648 doi:10.19734/j.issn.1001-3695.2024.01.0006

6

Two efficient local search algorithms for solving RB model examples

两种高效局部搜索算法求解RB模型实例

Yang Yi

Wang Xiaofeng

Tang Ao

Peng Qingyuan

Yang Lan

Pang Lichao

RB model

constraint satisfaction problem

local search algorithm

simulated annealing

minimum conflict heuristic

No. 5, 2024 : 1394-1401 doi:10.19734/j.issn.1001-3695.2023.09.0415

7

Summary of algorithms for solving RB model instances in constraint satisfiability

约束可满足性中求解RB模型实例的算法综述

Yang Yi

Wang Xiaofeng

Mo Chunhui

Pang Lichao

Yang Lan

Zhao Xingyu

constraint satisfaction problem

RB model

backtracking heuristic algorithm

information dissemination algorithm

meta heuristic algorithm

No. 7, 2023 : 1929-1936,1946 doi:10.19734/j.issn.1001-3695.2022.11.0567

8

Convergence analysis of warning propagation algorithm based on tree width

基于树宽的警示传播算法收敛性分析

Xie Zhixin

Wang Xiaofeng

Yu Zhuo

Cao Zexuan

Wu Yuxiang

Mo Chunhui

warning propagation(WP) algorithm

convergence

tree width

propositional formula

satisfiability problem

No. 10, 2022 : 3061-3064,3077 doi:10.19734/j.issn.1001-3695.2022.03.0098

9

Improved warning propagation algorithm for solving Max-SAT problem

一种改进的警示传播算法求解Max-SAT问题

Wu Yuxiang

Wang Xiaofeng

Ding Hongsheng

Yu Zhuo

satisfiability problem

Max-SAT problem

warning propagation algorithm

local search algorithm

No. 8, 2022 : 2290-2294 doi:10.19734/j.issn.1001-3695.2022.01.0023

10

Overview of message propagation algorithm for satisfiability problems

求解可满足性问题的信息传播算法研究综述

Xie Zhixin

Wang Xiaofeng

Cao Zexuan

Yu Zhuo

Mo Chunhui

Wu Yuxiang

message propagation algorithm

combinatorial optimization

satisfiability problems

warning propagation

belief propagation

survey propagation

No. 7, 2022 : 1933-1940 doi:10.19734/j.issn.1001-3695.2021.10.0644

11

Convergence analysis of survey propagation algorithm based on K-dimensional structure entropy

基于K维结构熵的调查传播算法收敛性分析

Liang Chen

Wang Xiaofeng

Liu Zilin

Lu Lei

Niu Pengfei

satisfiability problem

K-dimensional structural entropy

survey propagation algorithm

convergence

No. 5, 2022 : 1432-1436 doi:10.19734/j.issn.1001-3695.2021.10.0474

12

Belief propagation algorithm for solving multi literal satisfiability problem

求解多文字可满足SAT问题的置信传播算法

Lu Lei

Wang Xiaofeng

Niu Pengfei

Liu Zilin

multi literal satisfiability

belief propagation algorithm

WalkSAT

satisfiability problem

No. 9, 2021 : 2710-2715 doi:10.19734/j.issn.1001-3695.2021.01.0012

13

Belief propagation algorithm for solving minimum cost maximum flow problem

求解最小费用最大流问题的信念传播算法

Zuo Fengyuan

Wang Xiaofeng

Niu Jin

Liang Chen

minimum cost maximum flow(MCMF)

linear programming

belief propagation algorithm

factor graph

No. 7, 2021 : 1998-2002,2024 doi:10.19734/j.issn.1001-3695.2020.10.0357

14

Convergence analysis of belief propagation algorithm based on two-dimensional structural entropy

基于二维结构熵的置信传播算法收敛性分析

Niu Jin

Wang Xiaofeng

Zuo Fengyuan

Lin Qingwen

propositional formula

two-dimensional structural entropy

belief propagation algorithm

convergence

community detection

No. 7, 2021 : 2032-2036,2043 doi:10.19734/j.issn.1001-3695.2020.09.0237

15

Convergence analysis of warning propagation algorithm based on structural entropy

基于结构熵的警示传播算法收敛性分析

Niu Jin

Wang Xiaofeng

Lin Qingwen

satisfiability problem

propositional formula

structural entropy

warning propagation algorithm

convergence

No. 3, 2021 : 760-763,776 doi:10.19734/j.issn.1001-3695.2020.03.0053

16

Effective conditions for warning propagation algorithm convergence on WP solvable formula

WP可解公式上警示传播算法收敛的有效条件

Cui Li

Wang Xiaofeng

Niu Jin

warning propagation algorithm

backbone set

backdoor set

WP-solvable formula

instance generation mode

No. 5, 2020 : 1406-1410 doi:10.19734/j.issn.1001-3695.2018.11.0791