Advanced Mathematics and Numerical Modeling of IoT

Beacon 1 2 3 4 7 8 5 6 9 13 42 (a) Allocation notification 1 2 3 4 7 8 5 6 9 2 13 4 (b) Limited permission notification 1 2 3 4 ...

Beacon reception Joined? NR = 0 Already existing neighbor? Add neighbor Candidate SD index = Send allocation notification CSMA N ...

0 20 40 60 80 100 LAB MAB Sparse topology LAB MAB Random Random Success ratio (%) SD index selection algorithm (a) LAB MAB Rando ...

6 8 (^104) 3 7 5 9 2 1 10 nodes (a) 4 3 8 16 17 14 5 15 12 13 18 19 1 2 9 1120 7 10 6 20 nodes (b) 1 2 9 19 13 18 (^1215) (^1114 ...

10 20 30 40 0 10 20 30 40 50 60 70 80 90 100 Success allocation ratio (%) Number of nodes MAB LAB Figure 15: Successful allocati ...

[11] S. Chen, L. Almeida, and Z. Wang, “Analysis and experiments for dual-rate beacon scheduling in ZigBee/IEEE 802.15.4,” in Pr ...

Research Article Optimization of High-Speed Train Control Strategy for Traction Energy Saving Using an Improved Genetic Algorith ...

high-speed trains, these methods cannot be applied in high- speed trains for energy optimization. For high-speed trains, energy ...

Speed limit (km/h)A B C D E F Distance (km) xi−1xi A=휋r^2 Figure 2: Diagram of different running status during one journey. diff ...

Table 1: Experiment of PMPGA with different subpopulation group and gene length. Experiment 푁sp Gene length Group size 푃푐 Genera ...

0.000140 0.000138 0.000136 0.000134 0.000132 0.000130 0.000128 0.000126 Fitness Fitness Generation 0 40 80 120 160 200 240 280 ( ...

0.000140 0.000138 0.000136 0.000134 0.000132 0.000130 0.000128 0.000126 Fitness Generation 04080 120 160 200 240 280 Fitness (a) ...

Table 5: Experiment confrontation with other algorithms. Experiment Section length Running strategy Time set Actual running time ...

Research Article Botnet Detection Using Support Vector Machines with Artificial Fish Swarm Algorithm Kuan-Cheng Lin,^1 Sih-Yang ...

unusual actions, it determines that the user might be the victim of a botnet virus. The advantage of using the anomaly- based me ...

Hyperplane Margin Figure 1: The optimal hyperplane. classification speed. The three kernel functions are described as follows. R ...

Table 1: Features of the botnet dataset. Feature number Feature name Feature content 퐹 1 Totalcount The number of different dest ...

Random initialize Fish Swarm. WHILE (is terminal condition reached) FOR (푖=0;푖<NumFish;푖++) Measure fitness for Fish. DO step ...

Table 3: Parameters of AFSA. Parameter name Definition Distance The distance between퐹푖,퐹푗is obtained through formula (1). Those ...

Table 4: The experimental results of AFSA and GA, 5-fold cross-validations. Datasets AFSA-SVM GA-SVM No. of selected features Av ...