@inproceedings{inproceedingsaefb596f, title = {Olindda: a cluster-based approach for detecting novelty and concept drift in data streams}, author = {Spinosa, Eduardo J. and Carvalho, André Carlos Ponce de Leon Ferreira de and Gama, João}, year = {2007}, publisher = {ACM}, booktitle = {Annual ACM Symposium on Applied Computing'2007} }