@conference {Manske_2017, title = {Managing Knowledge Diversity: Towards Automatic Semantic Group Formation}, booktitle = {2017 IEEE 17th International Conference on Advanced Learning Technologies (ICALT)}, year = {2017}, month = {jul}, publisher = {IEEE}, organization = {IEEE}, doi = {10.1109/icalt.2017.132}, url = {https://doi.org/10.1109\%2Ficalt.2017.132}, author = {Sven Manske and H. Ulrich Hoppe} }