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Evaluating Crowdsourcing and Topic Modeling in Generating Knowledge Components from Explanations
Associating assessment items with hypothesized knowledge components (KCs) enables us to gain fine-grained data on students’ performance within an ed-tech system. However, creating this association is a time consuming process and requires substantial instructor effort. In this study, we present the r...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7334146/ http://dx.doi.org/10.1007/978-3-030-52237-7_32 |