{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,16]],"date-time":"2026-07-16T02:13:21Z","timestamp":1784168001129,"version":"3.55.0"},"publisher-location":"New York, NY, USA","reference-count":40,"publisher":"ACM","license":[{"start":{"date-parts":[[2014,6,18]],"date-time":"2014-06-18T00:00:00Z","timestamp":1403049600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"funder":[{"DOI":"10.13039\/501100002920","name":"Research Grants Council, University Grants Committee, Hong Kong","doi-asserted-by":"publisher","award":["HKU 715413E"],"award-info":[{"award-number":["HKU 715413E"]}],"id":[{"id":"10.13039\/501100002920","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2014,6,18]]},"DOI":"10.1145\/2588555.2610497","type":"proceedings-article","created":{"date-parts":[[2014,6,20]],"date-time":"2014-06-20T13:06:05Z","timestamp":1403269565000},"page":"99-110","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":62,"title":["Density-based place clustering in geo-social networks"],"prefix":"10.1145","author":[{"given":"Jieming","family":"Shi","sequence":"first","affiliation":[{"name":"The University of Hong Kong, Hong Kong, Hong Kong"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nikos","family":"Mamoulis","sequence":"additional","affiliation":[{"name":"The University of Hong Kong, Hong Kong, Hong Kong"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dingming","family":"Wu","sequence":"additional","affiliation":[{"name":"The University of Hong Kong, Hong Kong, Hong Kong"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"David W.","family":"Cheung","sequence":"additional","affiliation":[{"name":"The University of Hong Kong, Hong Kong, Hong Kong"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"320","published-online":{"date-parts":[[2014,6,18]]},"reference":[{"key":"e_1_3_2_1_1_1","doi-asserted-by":"publisher","DOI":"10.1038\/nature09182"},{"key":"e_1_3_2_1_2_1","doi-asserted-by":"publisher","DOI":"10.1109\/TVCG.2012.311"},{"key":"e_1_3_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.1145\/304182.304187"},{"key":"e_1_3_2_1_4_1","doi-asserted-by":"publisher","DOI":"10.14778\/2536206.2536218"},{"key":"e_1_3_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.1145\/1772690.1772698"},{"key":"e_1_3_2_1_6_1","doi-asserted-by":"publisher","DOI":"10.1109\/MDM.2012.17"},{"key":"e_1_3_2_1_7_1","doi-asserted-by":"publisher","DOI":"10.1145\/2020408.2020579"},{"key":"e_1_3_2_1_8_1","volume-title":"Finding community structure in very large networks. Physical review E, 70(6):066111","author":"Clauset A.","year":"2004","unstructured":"A. Clauset , M. E. Newman , and C. Moore . Finding community structure in very large networks. Physical review E, 70(6):066111 , 2004 . A. Clauset, M. E. Newman, and C. Moore. Finding community structure in very large networks. Physical review E, 70(6):066111, 2004."},{"key":"e_1_3_2_1_9_1","volume-title":"KDD","author":"Ester M.","year":"1996","unstructured":"M. Ester , H.-P. Kriegel , J. Sander , and X. Xu . A density-based algorithm for discovering clusters in large spatial databases with noise . In KDD , 1996 . M. Ester, H.-P. Kriegel, J. Sander, and X. Xu. A density-based algorithm for discovering clusters in large spatial databases with noise. In KDD, 1996."},{"key":"e_1_3_2_1_10_1","volume-title":"Stanford Univ. Pr.","author":"Festinger L.","year":"1963","unstructured":"L. Festinger , S. Schachter , and K. Back . Social pressures in informal groups: a study of human factors in housing . Stanford Univ. Pr. , 1963 . L. Festinger, S. Schachter, and K. Back. Social pressures in informal groups: a study of human factors in housing. Stanford Univ. Pr., 1963."},{"key":"e_1_3_2_1_11_1","doi-asserted-by":"publisher","DOI":"10.1145\/276304.276312"},{"key":"e_1_3_2_1_12_1","volume-title":"Morgan Kaufmann","author":"Han J.","year":"2000","unstructured":"J. Han and M. Kamber . Data Mining: Concepts and Techniques . Morgan Kaufmann , 2000 . J. Han and M. Kamber. Data Mining: Concepts and Techniques. Morgan Kaufmann, 2000."},{"key":"e_1_3_2_1_13_1","volume-title":"KDD","author":"Hinneburg A.","year":"1998","unstructured":"A. Hinneburg and D. A. Keim . An efficient approach to clustering in large multimedia databases with noise . In KDD , 1998 . A. Hinneburg and D. A. Keim. An efficient approach to clustering in large multimedia databases with noise. In KDD, 1998."},{"key":"e_1_3_2_1_15_1","doi-asserted-by":"publisher","DOI":"10.1109\/2.781637"},{"key":"e_1_3_2_1_16_1","doi-asserted-by":"publisher","DOI":"10.5555\/305219.305248"},{"key":"e_1_3_2_1_17_1","doi-asserted-by":"publisher","DOI":"10.1145\/1217299.1217301"},{"key":"e_1_3_2_1_18_1","doi-asserted-by":"publisher","DOI":"10.1145\/1772690.1772755"},{"key":"e_1_3_2_1_19_1","volume-title":"Multivariate analysis (probability and mathematical statistics)","author":"Mardia K. V.","year":"1980","unstructured":"K. V. Mardia , J. Kent , and J. Bibby . Multivariate analysis (probability and mathematical statistics) . Academic Press London , 1980 . K. V. Mardia, J. Kent, and J. Bibby. Multivariate analysis (probability and mathematical statistics). Academic Press London, 1980."},{"issue":"1","key":"e_1_3_2_1_20_1","first-page":"60","article-title":"The small world problem","volume":"2","author":"Milgram S.","year":"1967","unstructured":"S. Milgram . The small world problem . Psychology today , 2 ( 1 ): 60 -- 67 , 1967 . S. Milgram. The small world problem. Psychology today, 2(1):60--67, 1967.","journal-title":"Psychology today"},{"key":"e_1_3_2_1_21_1","doi-asserted-by":"publisher","DOI":"10.1037\/0022-3514.32.2.205"},{"key":"e_1_3_2_1_22_1","volume-title":"NIPS","author":"Ng A. Y.","year":"2001","unstructured":"A. Y. Ng , M. I. Jordan , and Y. Weiss . On spectral clustering: Analysis and an algorithm . In NIPS , 2001 . A. Y. Ng, M. I. Jordan, and Y. Weiss. On spectral clustering: Analysis and an algorithm. In NIPS, 2001."},{"key":"e_1_3_2_1_23_1","volume-title":"VLDB","author":"Ng R. T.","year":"1994","unstructured":"R. T. Ng and J. Han . Efficient and effective clustering methods for spatial data mining . In VLDB , 1994 . R. T. Ng and J. Han. Efficient and effective clustering methods for spatial data mining. In VLDB, 1994."},{"key":"e_1_3_2_1_24_1","doi-asserted-by":"publisher","DOI":"10.1145\/2463676.2465301"},{"key":"e_1_3_2_1_25_1","doi-asserted-by":"publisher","DOI":"10.1023\/A:1009745219419"},{"key":"e_1_3_2_1_26_1","volume-title":"UAI","author":"Sarkar P.","year":"2007","unstructured":"P. Sarkar and A. W. Moore . A tractable approach to finding closest truncated-commute-time neighbors in large graphs . In UAI , 2007 . P. Sarkar and A. W. Moore. A tractable approach to finding closest truncated-commute-time neighbors in large graphs. In UAI, 2007."},{"key":"e_1_3_2_1_27_1","volume-title":"ICWSM","author":"Scellato S.","year":"2011","unstructured":"S. Scellato , A. Noulas , R. Lambiotte , and C. Mascolo . Socio-spatial properties of online location-based social networks . In ICWSM , 2011 . S. Scellato, A. Noulas, R. Lambiotte, and C. Mascolo. Socio-spatial properties of online location-based social networks. In ICWSM, 2011."},{"key":"e_1_3_2_1_28_1","doi-asserted-by":"publisher","DOI":"10.1145\/2020408.2020575"},{"key":"e_1_3_2_1_29_1","doi-asserted-by":"publisher","DOI":"10.1126\/science.93.2404.89"},{"key":"e_1_3_2_1_30_1","volume-title":"Introduction to Data Mining","author":"Tan P.-N.","year":"2005","unstructured":"P.-N. Tan , M. Steinbach , and V. Kumar . Introduction to Data Mining . Addison-Wesley , 2005 . P.-N. Tan, M. Steinbach, and V. Kumar. Introduction to Data Mining. Addison-Wesley, 2005."},{"key":"e_1_3_2_1_31_1","doi-asserted-by":"publisher","DOI":"10.1145\/1281192.1281269"},{"key":"e_1_3_2_1_32_1","volume-title":"Community detection using spectral clustering on sparse geosocial data. CoRR, abs\/1206.4969","author":"van Gennip Y.","year":"2012","unstructured":"Y. van Gennip , B. Hunter , R. Ahn , P. Elliott , K. Luh , M. Halvorson , S. Reid , M. Valasik , J. Wo , G. E. Tita , A. L. Bertozzi , and P. J. Brantingham . Community detection using spectral clustering on sparse geosocial data. CoRR, abs\/1206.4969 , 2012 . Y. van Gennip, B. Hunter, R. Ahn, P. Elliott, K. Luh, M. Halvorson, S. Reid, M. Valasik, J. Wo, G. E. Tita, A. L. Bertozzi, and P. J. Brantingham. Community detection using spectral clustering on sparse geosocial data. CoRR, abs\/1206.4969, 2012."},{"key":"e_1_3_2_1_33_1","doi-asserted-by":"publisher","DOI":"10.1109\/ICDM.2007.108"},{"key":"e_1_3_2_1_34_1","doi-asserted-by":"publisher","DOI":"10.1145\/2020408.2020581"},{"key":"e_1_3_2_1_35_1","doi-asserted-by":"publisher","DOI":"10.1145\/1281192.1281280"},{"key":"e_1_3_2_1_36_1","doi-asserted-by":"publisher","DOI":"10.1145\/2339530.2339679"},{"key":"e_1_3_2_1_37_1","doi-asserted-by":"publisher","DOI":"10.1145\/1869790.1869861"},{"key":"e_1_3_2_1_38_1","doi-asserted-by":"publisher","DOI":"10.1145\/1007568.1007619"},{"key":"e_1_3_2_1_39_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.patcog.2009.11.015"},{"key":"e_1_3_2_1_40_1","doi-asserted-by":"publisher","DOI":"10.5555\/1764441.1764565"},{"key":"e_1_3_2_1_41_1","doi-asserted-by":"publisher","DOI":"10.1145\/233269.233324"}],"event":{"name":"SIGMOD\/PODS'14: International Conference on Management of Data","location":"Snowbird Utah USA","acronym":"SIGMOD\/PODS'14","sponsor":["SIGMOD ACM Special Interest Group on Management of Data"]},"container-title":["Proceedings of the 2014 ACM SIGMOD International Conference on Management of Data"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2588555.2610497","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/2588555.2610497","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T07:00:48Z","timestamp":1750230048000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2588555.2610497"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2014,6,18]]},"references-count":40,"alternative-id":["10.1145\/2588555.2610497","10.1145\/2588555"],"URL":"https:\/\/doi.org\/10.1145\/2588555.2610497","relation":{},"subject":[],"published":{"date-parts":[[2014,6,18]]},"assertion":[{"value":"2014-06-18","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}