{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,13]],"date-time":"2026-02-13T15:30:30Z","timestamp":1770996630629,"version":"3.50.1"},"publisher-location":"New York, NY, USA","reference-count":29,"publisher":"ACM","license":[{"start":{"date-parts":[[2015,6,22]],"date-time":"2015-06-22T00:00:00Z","timestamp":1434931200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"funder":[{"DOI":"10.13039\/100000001","name":"National Science Foundation","doi-asserted-by":"publisher","award":["1028394"],"award-info":[{"award-number":["1028394"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2015,6,22]]},"DOI":"10.1145\/2746285.2746292","type":"proceedings-article","created":{"date-parts":[[2015,6,12]],"date-time":"2015-06-12T18:43:54Z","timestamp":1434134634000},"page":"317-326","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":56,"title":["On the Decomposition of Cell Phone Activity Patterns and their Connection with Urban Ecology"],"prefix":"10.1145","author":[{"given":"Blerim","family":"Cici","sequence":"first","affiliation":[{"name":"University of California, Irvine, Irvine, CA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Minas","family":"Gjoka","sequence":"additional","affiliation":[{"name":"University of California, Irvine, Irvine, CA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Athina","family":"Markopoulou","sequence":"additional","affiliation":[{"name":"University of California, Irvine, Irvine, CA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Carter T.","family":"Butts","sequence":"additional","affiliation":[{"name":"University of California, Irvine, Irvine, CA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[2015,6,22]]},"reference":[{"key":"e_1_3_2_1_1_1","volume-title":"http:\/\/dati.comune.milano.it\/, '14","unstructured":"Milan's public data. http:\/\/dati.comune.milano.it\/, '14 . Milan's public data. http:\/\/dati.comune.milano.it\/, '14."},{"key":"e_1_3_2_1_2_1","unstructured":"World urbanization prospects: The 2011 revision. United Nations Department of Economic and Social Affairs\/Population Division.  World urbanization prospects: The 2011 revision. United Nations Department of Economic and Social Affairs\/Population Division."},{"key":"e_1_3_2_1_3_1","volume-title":"http:\/\/www.telecomitalia.com\/tit\/en\/bigdatachallenge.html","year":"2014","unstructured":"Big data challenge. http:\/\/www.telecomitalia.com\/tit\/en\/bigdatachallenge.html , 2014 . Big data challenge. http:\/\/www.telecomitalia.com\/tit\/en\/bigdatachallenge.html, 2014."},{"key":"e_1_3_2_1_4_1","volume-title":"odysseas.calit2.uci.edu\/cellphoneactivity","year":"2014","unstructured":"Source code and data release. odysseas.calit2.uci.edu\/cellphoneactivity , 2014 . Source code and data release. odysseas.calit2.uci.edu\/cellphoneactivity, 2014."},{"key":"e_1_3_2_1_5_1","volume-title":"The City: Urban Communities and their Problems, '78","author":"Berger A. S.","unstructured":"A. S. Berger . The City: Urban Communities and their Problems, '78 . A. S. Berger. The City: Urban Communities and their Problems, '78."},{"key":"e_1_3_2_1_6_1","doi-asserted-by":"crossref","unstructured":"P. J.\n      Brockwell\n     and \n      R. A.\n      Davis\n  . \n  Time Series: Theory and Methods\n  . \n  Springer-Verlag New York second\n   edition 1991\n  .  P. J. Brockwell and R. A. Davis. Time Series: Theory and Methods. Springer-Verlag New York second edition 1991.","DOI":"10.1007\/978-1-4419-0320-4"},{"key":"e_1_3_2_1_7_1","volume-title":"Perform quadratic assignment procedure (qap) hypothesis tests for graph-level statistics","author":"Butts C. T.","year":"2014","unstructured":"C. T. Butts . Perform quadratic assignment procedure (qap) hypothesis tests for graph-level statistics ., 2014 . C. T. Butts. Perform quadratic assignment procedure (qap) hypothesis tests for graph-level statistics., 2014."},{"key":"e_1_3_2_1_8_1","doi-asserted-by":"publisher","DOI":"10.1109\/TITS.2010.2074196"},{"key":"e_1_3_2_1_9_1","volume-title":"Eigenplaces: Segmenting space through digital signatures","author":"Calabrese F.","year":"2010","unstructured":"F. Calabrese , J. Reades , and C. Ratti . Eigenplaces: Segmenting space through digital signatures . IEEE Pervasive Computing , 2010 . F. Calabrese, J. Reades, and C. Ratti. Eigenplaces: Segmenting space through digital signatures. IEEE Pervasive Computing, 2010."},{"key":"e_1_3_2_1_10_1","doi-asserted-by":"publisher","DOI":"10.1073\/pnas.0701175104"},{"key":"e_1_3_2_1_11_1","volume-title":"The Analysis of Time Series: An Introduction","author":"Chatfield C.","year":"1995","unstructured":"C. Chatfield . The Analysis of Time Series: An Introduction . 1995 . C. Chatfield. The Analysis of Time Series: An Introduction. 1995."},{"key":"e_1_3_2_1_12_1","doi-asserted-by":"publisher","DOI":"10.1145\/2632048.2632055"},{"key":"e_1_3_2_1_13_1","volume-title":"Proc. of ICWSM","author":"Cranshaw J.","year":"2012","unstructured":"J. Cranshaw , R. Schwartz , J. Hong , and N. Sadeh . The Livehoods Project: Utilizing Social Media to Understand the Dynamics of a City . In Proc. of ICWSM , 2012 . J. Cranshaw, R. Schwartz, J. Hong, and N. Sadeh. The Livehoods Project: Utilizing Social Media to Understand the Dynamics of a City. In Proc. of ICWSM, 2012."},{"key":"e_1_3_2_1_14_1","doi-asserted-by":"publisher","DOI":"10.1073\/pnas.0900282106"},{"key":"e_1_3_2_1_15_1","doi-asserted-by":"publisher","DOI":"10.1109\/INFCOM.2012.6195786"},{"key":"e_1_3_2_1_16_1","volume-title":"AJS","author":"Fischer C. S.","year":"1975","unstructured":"C. S. Fischer . Toward a subculture theory of urbanism . AJS , 1975 . C. S. Fischer. Toward a subculture theory of urbanism. AJS, 1975."},{"key":"e_1_3_2_1_17_1","doi-asserted-by":"publisher","DOI":"10.1145\/2346496.2346499"},{"key":"e_1_3_2_1_18_1","doi-asserted-by":"publisher","DOI":"10.1086\/231400"},{"key":"e_1_3_2_1_19_1","doi-asserted-by":"publisher","DOI":"10.1016\/0378-8733(87)90012-8"},{"key":"e_1_3_2_1_20_1","doi-asserted-by":"publisher","DOI":"10.1109\/MDM.2013.27"},{"key":"e_1_3_2_1_21_1","volume-title":"Proc. of SMW","author":"Noulas A.","year":"2011","unstructured":"A. Noulas , S. Scellato , C. Mascolo , and M. Pontil . Exploiting semantic annotations for clustering geographic areas and users in location-based social networks . In Proc. of SMW , 2011 . A. Noulas, S. Scellato, C. Mascolo, and M. Pontil. Exploiting semantic annotations for clustering geographic areas and users in location-based social networks. In Proc. of SMW, 2011."},{"key":"e_1_3_2_1_22_1","doi-asserted-by":"publisher","DOI":"10.1006\/jctb.1996.0036"},{"key":"e_1_3_2_1_23_1","doi-asserted-by":"publisher","DOI":"10.1068\/b32047"},{"key":"e_1_3_2_1_24_1","volume-title":"Neighborhoods and violent crime: A multilevel study of collective efficacy. Science","author":"Sampson R. J.","year":"1997","unstructured":"R. J. Sampson , S. W. Raudenbush , and F. Earls . Neighborhoods and violent crime: A multilevel study of collective efficacy. Science 1997 . R. J. Sampson, S. W. Raudenbush, and F. Earls. Neighborhoods and violent crime: A multilevel study of collective efficacy. Science 1997."},{"key":"e_1_3_2_1_25_1","doi-asserted-by":"publisher","DOI":"10.1145\/2556288.2557358"},{"key":"e_1_3_2_1_26_1","doi-asserted-by":"publisher","DOI":"10.1145\/2000172.2000179"},{"key":"e_1_3_2_1_27_1","doi-asserted-by":"publisher","DOI":"10.1145\/2346496.2346498"},{"key":"e_1_3_2_1_28_1","doi-asserted-by":"publisher","DOI":"10.1145\/2339530.2339561"},{"key":"e_1_3_2_1_29_1","volume-title":"Criterion functions for document clustering: Experiments and analysis. Technical report","author":"Zhao Y.","year":"2001","unstructured":"Y. Zhao and G. Karypis . Criterion functions for document clustering: Experiments and analysis. Technical report , 2001 . Y. Zhao and G. Karypis. Criterion functions for document clustering: Experiments and analysis. Technical report, 2001."}],"event":{"name":"MobiHoc'15: The Sixteenth ACM International Symposium on Mobile Ad Hoc Networking and Computing","location":"Hangzhou China","acronym":"MobiHoc'15","sponsor":["SIGMOBILE ACM Special Interest Group on Mobility of Systems, Users, Data and Computing"]},"container-title":["Proceedings of the 16th ACM International Symposium on Mobile Ad Hoc Networking and Computing"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2746285.2746292","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/2746285.2746292","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T06:16:57Z","timestamp":1750227417000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2746285.2746292"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2015,6,22]]},"references-count":29,"alternative-id":["10.1145\/2746285.2746292","10.1145\/2746285"],"URL":"https:\/\/doi.org\/10.1145\/2746285.2746292","relation":{},"subject":[],"published":{"date-parts":[[2015,6,22]]},"assertion":[{"value":"2015-06-22","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}