Graph-based approach for outlier detection in sequential data and its application on stock market and weather data

Ali Rahmani, Salim Afra, Omar Zarour, Omar Addam, Negar Koochakzadeh, Keivan Kianmehr, Reda Alhajj, Jon G. Rokne. Graph-based approach for outlier detection in sequential data and its application on stock market and weather data. Knowl.-Based Syst., 61:89-97, 2014. [doi]