{"kind":"task","effective_mode":"full","benchmark":{"kind":"benchmark","effective_mode":"full","slug":"mmlu","formal_name":"MMLU","introduction":"MMLU asks four-way multiple-choice questions across 57 subjects, from elementary material to professional-level examinations. Since 2020 it has been the most widely cited single reference point for general capability.","introduction_ja":"","introduction_en":"","category":"Category not supplied","task_count":null,"acquisition_status":"Acquisition status not supplied","official_url":"https://github.com/hendrycks/test","indexing_mode":"index","profile":{"resources":[],"task_format":"","scoring":"","metric":"","size":"","answer_access":"","license":"","citation":"","maintainer":"","released":"","why_hard":"","related":[],"history":"","construction":"","limitations":"","saturation":"","scores":[]}},"task_id":"3c791187-c673-5e53-bb21-fe9fa52c4851","task_key":"all--test--3c791187-c673-5e53-bb21-fe9fa52c4851","task_revision_id":"1","upstream_id":"","short_description":"The K-means algorithm:","config":"all","split":"test","body":"{\"choices\":\"['Requires the dimension of the feature space to be no bigger than the number of samples', 'Has the smallest value of the objective function when K = 1', 'Minimizes the within class variance for a given number of clusters', 'Converges to the global optimum if and only if the initial means are chosen as some of the samples themselves']\",\"question\":\"The K-means algorithm:\",\"subject\":\"machine_learning\"}","display_format":"text","language":"","answer_status":"published","assets":[],"source_url":"https://github.com/hendrycks/test","history":"initial import","indexing_mode":"index","subproblems":[],"grids":[]}