ResearchBenchmarksArithmetic Reasoning on Countdown CD 5Arithmetic Reasoning on Countdown CD 5Follow41.3Success RateLDDM-G4.48414.04223.633.158Oct 22, 2025Evaluation resultsMethodMethodLinksSuccess RateLDDM-GArchitecture=LDDM-G (O...Architecture=LDDM-G (Ours), Params=85M2025.1041.3MGDMArchitecture=MGDM, Par...Architecture=MGDM, Params=85M2025.1035.7LDDM-GArchitecture=LDDM-G (O...Architecture=LDDM-G (Ours), Params=6M2025.1010.3MGDMArchitecture=MGDM, Par...Architecture=MGDM, Params=6M2025.105.9