作者: Salvatore J Stolfo , Janak Parekh , Ke Wang
DOI:
关键词: Window (computing) 、 Matching (statistics) 、 Geography 、 Data mining 、 Anomaly detection
摘要: Systems, methods, and media for outputting a dataset based upon anomaly detection are provided. In some embodiments, methods detection: receive training having plurality of n-grams, which includes first distinct n-grams each being size; compute appearance frequencies, corresponding one the n-grams; an input including define window in dataset; identify as matching that correspond to score using frequencies; output on score.