ResearchBenchmarksDiscordant Event Position Identification (Pattern s1s2) on VECTOR L1Discordant Event Position Identification (Pattern s1s2) on VECTOR L1Follow0.28Exact Match (EM)MECOT0.18640.21070.2350.2593Dec 5, 2025Evaluation resultsMethodMethodLinksExact Match (EM)MECOTLevel=L1, Pattern=s1s2...Level=L1, Pattern=s1s2s1s2+x2025.120.28NVILALevel=L1, Pattern=s1s2...Level=L1, Pattern=s1s2s1s2+x2025.120.2467GPT-4oLevel=L1, Pattern=s1s2...Level=L1, Pattern=s1s2s1s2+x2025.120.19