@inproceedings{HK99b, author = {Hinneburg, Alexander and Keim, Daniel A.}, booktitle = {KDD '99: Tutorial notes of the fifth ACM SIGKDD international conference on Knowledge discovery and data mining}, doi = {10.1145/312179.312189}, pages = {141--181}, publisher = {ACM}, title = {Clustering Techniques for Large Data Sets: From the Past to the Future}, year = {1999} }