{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,6]],"date-time":"2026-03-06T05:25:27Z","timestamp":1772774727360,"version":"3.50.1"},"reference-count":15,"publisher":"IEEE","license":[{"start":{"date-parts":[[2019,12,1]],"date-time":"2019-12-01T00:00:00Z","timestamp":1575158400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2019,12,1]],"date-time":"2019-12-01T00:00:00Z","timestamp":1575158400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2019,12,1]],"date-time":"2019-12-01T00:00:00Z","timestamp":1575158400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2019,12]]},"DOI":"10.1109\/globecom38437.2019.9013801","type":"proceedings-article","created":{"date-parts":[[2020,2,28]],"date-time":"2020-02-28T09:59:24Z","timestamp":1582883964000},"page":"1-6","source":"Crossref","is-referenced-by-count":15,"title":["ZeeFi: Zero-Effort Floor Identification with Deep Learning for Indoor Localization"],"prefix":"10.1109","author":[{"given":"Fuqiang","family":"Gu","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jorg","family":"Blankenbach","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kourosh","family":"Khoshelham","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jan","family":"Grottke","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shahrokh","family":"Valaee","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/MASS.2015.103"},{"key":"ref11","first-page":"2","article-title":"Ftrack: Infrastructure-free floor localization via mobile phone sensing","author":"ye","year":"0","journal-title":"Pervasive Computing and Communications (PerCom) 2012 IEEE International Conference on"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/PADSW.2014.7097790"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1016\/j.eswa.2015.08.013"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1214\/aoms\/1177729694"},{"key":"ref15","first-page":"153","article-title":"Greedy layer-wise training of deep networks","author":"bengio","year":"2007","journal-title":"Advances in neural information processing systems"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1155\/2015\/397298"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/JIOT.2018.2823084"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/PERCOM.2007.37"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1145\/3322241"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1155\/2015\/523403"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.5194\/isprsarchives-XLI-B4-573-2016"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1145\/2983323.2983711"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/MPRV.2009.91"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1002\/wcm.2706"}],"event":{"name":"GLOBECOM 2019 - 2019 IEEE Global Communications Conference","location":"Waikoloa, HI, USA","start":{"date-parts":[[2019,12,9]]},"end":{"date-parts":[[2019,12,13]]}},"container-title":["2019 IEEE Global Communications Conference (GLOBECOM)"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/8968653\/9013108\/09013801.pdf?arnumber=9013801","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,7,17]],"date-time":"2022-07-17T21:49:56Z","timestamp":1658094596000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9013801\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,12]]},"references-count":15,"URL":"https:\/\/doi.org\/10.1109\/globecom38437.2019.9013801","relation":{},"subject":[],"published":{"date-parts":[[2019,12]]}}}