ResearchBenchmarksSummarization on Samsum (PPL)Summarization on Samsum (PPL)Follow4.02PPLFull3.9384.49155.0455.5985Feb 11, 2026Evaluation resultsMethodMethodLinksPPLFullBits=16Bits=162026.024.02FullBits=4Bits=42026.024.15QTALEBits=16Bits=162026.024.79QTALEBits=4Bits=42026.024.89D-LLMBits=16Bits=162026.024.96D-LLMBits=4Bits=42026.025.2FullBits=3Bits=32026.025.31QTALEBits=3Bits=32026.025.64D-LLMBits=3Bits=32026.026.07