View full-text article in PMC Sensors (Basel). 2020 Dec 25;21(1):85. doi: 10.3390/s21010085 Search in PMC Search in PubMed View in NLM Catalog Add to search Copyright and License information © 2020 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/). PMC Copyright notice Algorithm 1 Operation of sensor node i Input:classification model Mi 1:for each time step t do 2: collect data Si,t from own sensors 3: classify collected data-determine di,t=C(Si,t,Mi) 4: if di,t=1 then 5: send Si,t to cluster head 6: end if 7:end for