Research Article
A Variable Depth Search Algorithm for Binary Constraint Satisfaction Problems
Table 8
Comparing VNS-CSP with tabu and ACO metaheuristics.
| | Instances | ACO-SSP (vertex) | ACO-SSP (clique) | Tabu | VNS-CSP |
| | frb30-15 | 5 (0.4) | 5 (1.3) | 5 (0.5) | 5 (0.18) | | frb35-17 | 5 (3.0) | 5 (5.0) | 5 (0.9) | 5 (0.26) | | frb40-19 | 5 (7.0) | 5 (103.5) | 5 (9.1) | 5 (0.39) | | frb45-21 | 5 (467.7) | 5 (354.1) | 5 (43.4) | 5 (0.56) | | frb50-23 | 3 (430.4) | 3 (680.5) | 4 (9.9) | 5 (0.80) | | frb53-24 | 3 (105.7) | 3 (530.8) | 4 (291.6) | 5 (0.99) | | frb56-25 | 2 (535.8) | 2 (170.2) | 4 (329.3) | 5 (1.01) | | frb59-26 | 1 (63.6) | 0 (—) | 4 (523.7) | 5 (1.28) |
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