Mining knowledge components from many untagged questions


An ongoing study is being run to ensure that the McGraw-Hill Education LearnSmart platform teaches students as efficiently as possible. The first step in doing so is to identify what Knowledge Components (KCs) exist in the content; while the content is tagged by experts, these tags need to be re-calibrated periodically. LearnSmart courses are organized… (More)
DOI: 10.1145/3027385.3029462


1 Figure or Table