- Title
- A novel algorithm for mining behavioral patterns from wireless sensor networks
- Creator
- Rashid, Md. Mamunur; Gondal, Iqbal; Kamruzzaman, Joarder
- Date
- 2014
- Type
- Text; Conference paper
- Identifier
- http://researchonline.federation.edu.au/vital/access/HandleResolver/1959.17/156732
- Identifier
- vital:11469
- Identifier
-
https://doi.org/10.1109/IJCNN.2014.6889737
- Identifier
- ISBN:978-1-47991484-5
- Abstract
- Due to recent advances in wireless sensor networks (WSNs) and their ability to generate huge amount of data in the form of streams, knowledge discovery techniques have received a great deal of attention to extract useful knowledge regarding the underlying network. Traditionally sensor association rules measure occurrence frequency of patterns. However, these rules often generate a huge number of rules, most of which are non-informative or fail to reflect the true correlation among data objects. In this paper, we propose a new type of sensor behavioral pattern called associated sensor patterns that captures association-like co-occurrences and the strong temporal correlations implied by such co-occurrences in the sensor data. We also propose a novel tree structure called as associated sensor pattern tree (ASPT) and a mining algorithm, associated sensor pattern (ASP) which facilitates frequent pattern (FP) growth-based technique to generate all associated sensor patterns from WSN data with only one scan over the sensor database. Extensive performance study shows that our algorithm is very efficient in finding associated sensor patterns than the existing significant algorithms.
- Publisher
- IEEE
- Relation
- 2014 International Joint Conference on Neural Networks, IJCNN 2014; Beijing, China; 6th-11th July 2014 p. 1-7
- Rights
- Copyright © 2014 IEEE.
- Rights
- This metadata is freely available under a CCO license
- Subject
- Behavioral patterns; Data mining; Knowledge; Stream data; Wireless sensor networks (WSNs)
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