{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,22]],"date-time":"2026-03-22T02:01:20Z","timestamp":1774144880953,"version":"3.50.1"},"publisher-location":"New York, NY, USA","reference-count":16,"publisher":"ACM","license":[{"start":{"date-parts":[[2012,9,5]],"date-time":"2012-09-05T00:00:00Z","timestamp":1346803200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2012,9,5]]},"DOI":"10.1145\/2370216.2370313","type":"proceedings-article","created":{"date-parts":[[2012,9,18]],"date-time":"2012-09-18T10:51:58Z","timestamp":1347965518000},"page":"576-579","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":5,"title":["Activity recognition using a spectral entropy signature"],"prefix":"10.1145","author":[{"given":"Jessica Beltr\u00e1n","family":"M\u00e1rquez","sequence":"first","affiliation":[{"name":"CICESE, MEXICO"}]}],"member":"320","published-online":{"date-parts":[[2012,9,5]]},"reference":[{"key":"e_1_3_2_1_1_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-642-10268-4_69"},{"key":"e_1_3_2_1_2_1","doi-asserted-by":"publisher","DOI":"10.1109\/PCTHEALTH.2008.4571042"},{"key":"e_1_3_2_1_3_1","volume-title":"Workshop on machine listening in Multisource Environments","author":"Heittola T.","year":"2011","unstructured":"T. Heittola, A. Mesaros, T. Virtanen, and A. Eronen. Sound event detection in multi-source environments using source separation. pages 36--40. Workshop on machine listening in Multisource Environments, 2011."},{"key":"e_1_3_2_1_4_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00779-006-0086-3"},{"key":"e_1_3_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.1109\/MCOM.2010.5560598"},{"key":"e_1_3_2_1_6_1","doi-asserted-by":"publisher","DOI":"10.1145\/2030112.2030163"},{"key":"e_1_3_2_1_7_1","doi-asserted-by":"publisher","DOI":"10.1145\/1816041.1816057"},{"key":"e_1_3_2_1_8_1","doi-asserted-by":"publisher","DOI":"10.1145\/1555816.1555834"},{"key":"e_1_3_2_1_9_1","volume-title":"Early Morning Activity Detection Using Acoustics and Wearable Wireless Sensors. Number Eusipco","author":"Min C.-h.","year":"2008","unstructured":"C.-h. Min, N. F. Ince, and A. H. Tewfik. Early Morning Activity Detection Using Acoustics and Wearable Wireless Sensors. Number Eusipco. 2008."},{"key":"e_1_3_2_1_10_1","unstructured":"T. U. of Waikato. Weka. http:\/\/www.cs.waikato.ac.nz\/ml\/weka\/. Version 3.6."},{"key":"e_1_3_2_1_11_1","first-page":"41","volume-title":"Generalized recognition of sound events: Approaches and applications","author":"Potamitis I.","year":"2008","unstructured":"I. Potamitis and T. Ganchev. Generalized recognition of sound events: Approaches and applications. pages 41--79. 2008."},{"key":"e_1_3_2_1_12_1","doi-asserted-by":"publisher","DOI":"10.1145\/2030112.2030164"},{"key":"e_1_3_2_1_13_1","first-page":"286","volume-title":"ISMIR","author":"Sigurdsson T. L.-s. S.","year":"2006","unstructured":"T. L.-s. S. Sigurdsson, K. B. Petersen. Mel frequency cepstral coefficients: An evaluation of robustness of mp3 encoded music. In ISMIR, pages 286--289, 2006."},{"key":"e_1_3_2_1_14_1","doi-asserted-by":"publisher","DOI":"10.1109\/ISWC.2004.25"},{"key":"e_1_3_2_1_15_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.patrec.2009.06.009"},{"key":"e_1_3_2_1_16_1","doi-asserted-by":"publisher","DOI":"10.5555\/1168384"}],"event":{"name":"Ubicomp '12: The 2012 ACM Conference on Ubiquitous Computing","location":"Pittsburgh Pennsylvania","acronym":"Ubicomp '12","sponsor":["SIGMOBILE ACM Special Interest Group on Mobility of Systems, Users, Data and Computing","SIGCHI ACM Special Interest Group on Computer-Human Interaction","SIGSPATIAL ACM Special Interest Group on Spatial Information"]},"container-title":["Proceedings of the 2012 ACM Conference on Ubiquitous Computing"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2370216.2370313","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/2370216.2370313","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,3,22]],"date-time":"2026-03-22T01:47:16Z","timestamp":1774144036000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2370216.2370313"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2012,9,5]]},"references-count":16,"alternative-id":["10.1145\/2370216.2370313","10.1145\/2370216"],"URL":"https:\/\/doi.org\/10.1145\/2370216.2370313","relation":{},"subject":[],"published":{"date-parts":[[2012,9,5]]},"assertion":[{"value":"2012-09-05","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}