Abstract
In smart homes, a few millions of data are sent by different sensors and RFID per day. It thus constitutes a Big Data warehouse with all the problems that come from and in our work, we are interested in the problem of managing huge data in streaming. In this paper, we propose to use very fast decision tree(VFDT) for activity recognition. We formulate Activity Recognition as a classification problem where classes correspond to activities. The performance of the VFDT and other classifiers is compared.
Original language | English |
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Title of host publication | 2014 IEEE International Conference on Big Data (Big Data) |
Publisher | IEEE |
Number of pages | 8 |
ISBN (Print) | 9781479956661 |
DOIs | |
Publication status | Published - 8 Jan 2015 |
Externally published | Yes |
Keywords
- big data
- smart home
- data mining
- activity recognition