ResearchBenchmarksChinese-to-English Speech Translation on W1 rare word datasetChinese-to-English Speech Translation on W1 rare word datasetFollow66.77BLEUTask Arithmetic23.620434.822746.02557.2273Dec 26, 2025Evaluation resultsMethodMethodLinksBLEUTask ArithmeticStrategy=Task Vector A...Strategy=Task Vector Arithmetic2025.1266.77AverageStrategy=Parameter Ave...Strategy=Parameter Averaging2025.1266.57DAREStrategy=DARE FusionStrategy=DARE Fusion2025.1266.57FTStrategy=Fine-tuningStrategy=Fine-tuning2025.1266.2TIESStrategy=TIES FusionStrategy=TIES Fusion2025.1263.76RawStrategy=BaselineStrategy=Baseline2025.1225.28