{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,12,21]],"date-time":"2025-12-21T07:11:50Z","timestamp":1766301110154},"reference-count":0,"publisher":"IOS Press","license":[{"start":{"date-parts":[[2022,6,14]],"date-time":"2022-06-14T00:00:00Z","timestamp":1655164800000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2022,6,14]]},"abstract":"<jats:p>Many cities around the world are deploying wireless sensor networks to capture information on different environmental parameters. Noise, as one of the main pollutants with negative effects on health and economy, is monitored through sound pressure level. In this work, the application of unsupervised clustering to sound pressure level data from a wireless acoustic sensors network (WASN) is proposed. Data from a sensor network deployed in the city of Madrid are used to show the usefulness of performing a clustering process with the aim of detecting different patterns of behavior of noise levels. The preliminary results obtained have allowed us to divide the city into several acoustic zones, which help city managers to propose improvement plans.<\/jats:p>","DOI":"10.3233\/aise220037","type":"book-chapter","created":{"date-parts":[[2022,6,16]],"date-time":"2022-06-16T07:22:30Z","timestamp":1655364150000},"source":"Crossref","is-referenced-by-count":1,"title":["On the Application of Unsupervised Clustering to Sound Pressure Data from an Acoustic Sensors Network"],"prefix":"10.3233","author":[{"given":"Antonio","family":"Pita","sequence":"first","affiliation":[{"name":"Research Group in Advanced Telecommunications (GRITA), Universidad Cat\u00f3lica de Murcia (UCAM), 30107 Guadalupe, Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Francisco J.","family":"Rodriguez","sequence":"additional","affiliation":[{"name":"Research Group in Advanced Telecommunications (GRITA), Universidad Cat\u00f3lica de Murcia (UCAM), 30107 Guadalupe, Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Juan M.","family":"Navarro","sequence":"additional","affiliation":[{"name":"Research Group in Advanced Telecommunications (GRITA), Universidad Cat\u00f3lica de Murcia (UCAM), 30107 Guadalupe, Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"7437","container-title":["Ambient Intelligence and Smart Environments","Workshops at 18th International Conference on Intelligent Environments (IE2022)"],"original-title":[],"link":[{"URL":"https:\/\/ebooks.iospress.nl\/pdf\/doi\/10.3233\/AISE220037","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,6,16]],"date-time":"2022-06-16T07:22:31Z","timestamp":1655364151000},"score":1,"resource":{"primary":{"URL":"https:\/\/ebooks.iospress.nl\/doi\/10.3233\/AISE220037"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,6,14]]},"references-count":0,"URL":"https:\/\/doi.org\/10.3233\/aise220037","relation":{},"ISSN":["1875-4163","1875-4171"],"issn-type":[{"value":"1875-4163","type":"print"},{"value":"1875-4171","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,6,14]]}}}