The LRMI dataset is a collection of online learning resources annotated in accordance with the Learning Resource Metadata Initiative (LRMI) extracted from the Web Data Commons (WDC), respectively the 2013, 2014, 2015 releases of WDC. It catalogues over 228k learning resources (respectively 28,948 from 2013, 80,775 from 2014 and 118,388 from 2015) categorised into 4,145 different low-level learning resource types as per the original classification present in the datasets. For more details about the generated LRMI corpus, refer to Fetahu et al. (2017) and the associated paper (Dietze et al., 2017).
Fetahu, Besnik, Ujwal Gadiraju, Ran Yu, Stefan Dietze, Alessandro Adamou. (2017) D2.1 - Data Analytics & Entity Linking for Learning Analytics. AFEL project deliverable.
Dietze, Stefan, Davide Taibi, Ran Yu, Phil Barker and Mathieu d'Aquin (2017), Analysing and Improving embedded Markup of Learning Resources on the Web, in Proceedings of the WWW 2017 Digital Learning Track.