Zahra Zohrevand Uwe Glässer Hamed Yaghoubi Shahir Mohammad A. Tayebi Robert Costanzo Hidden Markov based anomaly detection for water supply systems. 1551-1560 2016 IEEE BigData https://doi.org/10.1109/BigData.2016.7840763 https://doi.ieeecomputersociety.org/10.1109/BigData.2016.7840763 conf/bigdataconf/2016 db/conf/bigdataconf/bigdataconf2016.html#ZohrevandGSTC16