ResearchBenchmarksCombinatorial Auction on CA 2000Combinatorial Auction on CA 2000Follow-63,197Objective ValueDINS-65,089.8-64,598.4-64,107-63,615.6May 28, 2026Evaluation resultsMethodMethodLinksObjective ValueGapDINS2026.05-63,1972.8GINS2026.05-63,1972.8RENS2026.05-63,1972.8SCIP2026.05-63,3642.54RINS2026.05-63,3672.54MLBPstrategy=SA + Reheatstrategy=SA + Reheat2026.05-63,7801.88MLBPstrategy=SAstrategy=SA2026.05-63,8351.82MLBPstrategy=SA + λ-PTstrategy=SA + λ-PT2026.05-63,8871.71MLBPstrategy=SA + τ-PTstrategy=SA + τ-PT2026.05-63,9271.65Gurobi2026.05-65,017—