{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,12]],"date-time":"2026-03-12T11:59:34Z","timestamp":1773316774947,"version":"3.50.1"},"reference-count":21,"publisher":"Association for Computing Machinery (ACM)","issue":"11","license":[{"start":{"date-parts":[[2021,10,25]],"date-time":"2021-10-25T00:00:00Z","timestamp":1635120000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"funder":[{"name":"the National Key R&D Program of China","award":["2019YFB2102200"],"award-info":[{"award-number":["2019YFB2102200"]}]}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":["Commun. ACM"],"published-print":{"date-parts":[[2021,11]]},"DOI":"10.1145\/3481621","type":"journal-article","created":{"date-parts":[[2021,10,25]],"date-time":"2021-10-25T15:13:37Z","timestamp":1635174817000},"page":"76-80","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":55,"title":["Crowdsensing 2.0"],"prefix":"10.1145","volume":"64","author":[{"given":"Zhiwen","family":"Yu","sequence":"first","affiliation":[{"name":"Northwestern Polytechnical University, Xi'an, China"}]},{"given":"Huadong","family":"Ma","sequence":"additional","affiliation":[{"name":"Beijing University of Posts and Telecommunications, Beijing, China"}]},{"given":"Bin","family":"Guo","sequence":"additional","affiliation":[{"name":"Northwestern Polytechnical University, Xi'an, China"}]},{"given":"Zheng","family":"Yang","sequence":"additional","affiliation":[{"name":"Tsinghua University, Beijing, China"}]}],"member":"320","published-online":{"date-parts":[[2021,10,25]]},"reference":[{"key":"e_1_2_1_1_1","doi-asserted-by":"publisher","DOI":"10.1109\/INFOCOM.2016.7524481"},{"key":"e_1_2_1_2_1","doi-asserted-by":"publisher","DOI":"10.1109\/BigCom51056.2020.00019"},{"key":"e_1_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.1109\/COMST.2017.2726686"},{"key":"e_1_2_1_4_1","doi-asserted-by":"publisher","DOI":"10.1145\/2818183"},{"key":"e_1_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.1109\/TII.2019.2963728"},{"key":"e_1_2_1_6_1","doi-asserted-by":"publisher","DOI":"10.1109\/INFOCOM.2019.8737506"},{"key":"e_1_2_1_7_1","volume-title":"Crowd intelligence in AI 2.0 era. Frontiers of Information Technology & Electronic Engineering 18, 1","author":"Li W.","year":"2017","unstructured":"Li, W., Wu, W., Wang, H., Cheng, X., Chen, H., Zhou, Z. and Ding, R. Crowd intelligence in AI 2.0 era. Frontiers of Information Technology & Electronic Engineering 18, 1 (2017), 15--43."},{"key":"e_1_2_1_8_1","doi-asserted-by":"publisher","DOI":"10.1145\/3448416"},{"key":"e_1_2_1_9_1","volume-title":"Proceeding of the ACM Interact. Mob. Wearable Ubiquitous Technol.","author":"Liu L","unstructured":"Liu L, Liu W, Zheng Y, Ma H, and Zhang C. Third-Eye: A mobilephone-enabled crowdsensing system for air quality monitoring. In Proceeding of the ACM Interact. Mob. Wearable Ubiquitous Technol. vol. 2, no. 1, 2018, 26 pages."},{"key":"e_1_2_1_10_1","article-title":"CrowdOS: A ubiquitous operating system for crowdsourcing and mobile crowd sensing","author":"Liu Y.","year":"2021","unstructured":"Liu, Y., Yu, Z., Guo, B., Han, Q., Su, J., and Liao, J. CrowdOS: A ubiquitous operating system for crowdsourcing and mobile crowd sensing. IEEE Trans. Mobile Computing, 2021.","journal-title":"IEEE Trans. Mobile Computing"},{"key":"e_1_2_1_11_1","first-page":"10","article-title":"Crowd sensing and computing","volume":"8","author":"Liu Y","year":"2012","unstructured":"Liu, Y. Crowd sensing and computing. Commun. CCF 8, 10 (2012), 38--41.","journal-title":"Commun. CCF"},{"key":"e_1_2_1_12_1","doi-asserted-by":"publisher","DOI":"10.1109\/MCOM.2014.6871666"},{"key":"e_1_2_1_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/J.ENG.2016.04.018"},{"key":"e_1_2_1_14_1","first-page":"11","article-title":"current state and future challenges","volume":"49","author":"Raghu K.","year":"2011","unstructured":"Raghu, K., Ganti, F., Ye, H., Lei. Mobile crowdsensing: current state and future challenges. IEEE Commun. Mag. 49, 11 (2011), 32--39.","journal-title":"IEEE Commun. Mag."},{"key":"e_1_2_1_15_1","doi-asserted-by":"publisher","DOI":"10.1109\/MCOM.2018.1700644"},{"key":"e_1_2_1_16_1","doi-asserted-by":"publisher","DOI":"10.1109\/MCOM.2016.7509395"},{"key":"e_1_2_1_17_1","doi-asserted-by":"publisher","DOI":"10.1109\/TMC.2014.2320254"},{"key":"e_1_2_1_18_1","doi-asserted-by":"publisher","DOI":"10.1109\/TII.2019.2896965"},{"key":"e_1_2_1_19_1","first-page":"18","article-title":"Human-machine cooperative video anomaly detection. In Proceedings of the 23rd ACM Conf","volume":"1","author":"Yang F.","year":"2020","unstructured":"Yang, F., Yu, Z., Chen, L., Gu, J., Li, Q., and Guo, B. Human-machine cooperative video anomaly detection. In Proceedings of the 23rd ACM Conf. Computer-Supported Cooperative Work and Social Computing, 2020, 1--18.","journal-title":"Computer-Supported Cooperative Work and Social Computing"},{"key":"e_1_2_1_20_1","doi-asserted-by":"publisher","DOI":"10.1109\/COMST.2015.2415528"},{"key":"e_1_2_1_21_1","doi-asserted-by":"publisher","DOI":"10.1109\/MNET.2018.1700442"}],"container-title":["Communications of the ACM"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3481621","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/3481621","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,17]],"date-time":"2025-06-17T20:48:12Z","timestamp":1750193292000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3481621"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,10,25]]},"references-count":21,"journal-issue":{"issue":"11","published-print":{"date-parts":[[2021,11]]}},"alternative-id":["10.1145\/3481621"],"URL":"https:\/\/doi.org\/10.1145\/3481621","relation":{},"ISSN":["0001-0782","1557-7317"],"issn-type":[{"value":"0001-0782","type":"print"},{"value":"1557-7317","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021,10,25]]},"assertion":[{"value":"2021-10-25","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}