Research Article
Index Based Hidden Outlier Detection in Metric Space
Algorithm 1
Hidden outlier detection algorithm.
Input: , , | Output: -outlier | (1) ; | (2) ; | (3) ; // is a data block of dataset | (4) while get-next-block() | (5) for each in | (6) for each in | (7) ); update .NN | (8) if remove from ; | (9) for each in | (10) //update ; | (11) //update ; | (12) for each cs in | (13) if () | (14) delete cs from ; | (15) if () | (16) insert to ; | (17) process(); | (18) return ; |
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