List your company
ResearchFormerly WizWand

Combinatorial Auction Knapsack Problem on CAKS1000 (test)

0.77RegretSPO+ loss
0.72121.05061.381.7094May 18, 2026
Updated 5mo ago

Evaluation results

MethodLinks
SPO+ lossLearning Rate=0.12026.050.771,021
SPO+ loss2026.050.772,607
SPO+ lossRelaxation=true2026.050.77294
SPO+ lossCache=5%2026.050.78345
AVA loss2026.050.93719
MSE lossComponents=O,S2026.050.9596
MSE lossComponents=C,O,S2026.050.95358
MAE lossComponents=O,S2026.050.9894
MAE lossComponents=C,O,S2026.050.98356
SPO+ lossCache=0%2026.050.99299
MSE loss2026.051112
MAP lossCache=0%2026.051158
MAP lossCache=5%2026.051.17346
MSE lossComponents=OS2026.051.1846
CaVE loss2026.051.99913