ResearchTasksAspect-Category-Opinion-Sentiment (ACOS) quadruple extractionFor AI assistantsMarkdownContent indexAspect-Category-Opinion-Sentiment (ACOS) quadruple extractionFollowBenchmarksDatasetSOTA methodSortMost resultsRecently updatedMost papersApplyDatasetSOTA methodMetricTrendResultsLast updatedRestaurant ACOS (test)Adjudication (Adj)41.12Precision12Feb 26, 2026