A Survey on Efficient Anomaly Detection in Network Data Stream(Outlier) |
Author(s): |
| Priti G. Manekar , M.Tech CSE,Vidarbha Institute of Engineering, Nagpur |
Keywords: |
| Outlier Detection, Stream Data Mining, Local Outlier, Memory Efficiency |
Abstract |
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Outlier Mining is an important task of discovering the data records which have an exceptional behavior comparing with other records in the remaining dataset. Outliers do not follow with other data objects in the dataset. There are many effective approaches to detect outliers in numerical data. Most of the earliest work on outlier detection was performed by the statistics community on numeric data. But for categorical dataset there are limited approaches By using memory efficient incremental local outlier (MiLOF) detection algorithm and ROAD (Ranking-based Outlier Analysis and Detection algorithm). |
Other Details |
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Paper ID: IJSRDV4I90252 Published in: Volume : 4, Issue : 9 Publication Date: 01/12/2016 Page(s): 286-288 |
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