{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,7]],"date-time":"2026-02-07T04:47:29Z","timestamp":1770439649982,"version":"3.49.0"},"publisher-location":"New York, NY, USA","reference-count":37,"publisher":"ACM","license":[{"start":{"date-parts":[[2015,4,18]],"date-time":"2015-04-18T00:00:00Z","timestamp":1429315200000},"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":["1010889"],"award-info":[{"award-number":["1010889"]}],"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":[[2015,4,18]]},"DOI":"10.1145\/2702123.2702231","type":"proceedings-article","created":{"date-parts":[[2015,4,17]],"date-time":"2015-04-17T22:11:35Z","timestamp":1429308695000},"page":"867-876","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":42,"title":["Fluid Grouping"],"prefix":"10.1145","author":[{"given":"Florian","family":"Block","sequence":"first","affiliation":[{"name":"Harvard University, Cambridge, MA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"James","family":"Hammerman","sequence":"additional","affiliation":[{"name":"TERC, Cambridge, MD, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Michael","family":"Horn","sequence":"additional","affiliation":[{"name":"Northwestern University, Chicago, IL, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Amy","family":"Spiegel","sequence":"additional","affiliation":[{"name":"University of Nebraska, Lincoln, Lincoln, NE, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jonathan","family":"Christiansen","sequence":"additional","affiliation":[{"name":"TERC, Cambridge, MA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Brenda","family":"Phillips","sequence":"additional","affiliation":[{"name":"Harvard University, Cambridge, MA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Judy","family":"Diamond","sequence":"additional","affiliation":[{"name":"University of Nebraska State Museum, Lincoln, NE, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"E. Margaret","family":"Evans","sequence":"additional","affiliation":[{"name":"University of Michigan, Ann Arbor, MI, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Chia","family":"Shen","sequence":"additional","affiliation":[{"name":"Harvard University, Cambridge, MA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[2015,4,18]]},"reference":[{"key":"e_1_3_2_2_1_1","doi-asserted-by":"publisher","DOI":"10.1145\/1935701.1935721"},{"key":"e_1_3_2_2_2_1","volume-title":"Intergenerational interaction in museums","author":"Benton D. P.","year":"1979"},{"key":"e_1_3_2_2_3_1","volume-title":"Study of Social Influence. Poster presented at the 1993 Visitor Studies Conference","author":"Bitgood S.","year":"1977"},{"key":"e_1_3_2_2_4_1","doi-asserted-by":"publisher","DOI":"10.1145\/2380116.2380178"},{"key":"e_1_3_2_2_5_1","doi-asserted-by":"publisher","DOI":"10.1109\/TVCG.2012.272"},{"issue":"4","key":"e_1_3_2_2_6_1","first-page":"279","volume":"40","author":"Borun M.","year":"2010","journal-title":"Enhancing Family Learning Through Exhibits. In Curator"},{"key":"e_1_3_2_2_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.chb.2011.08.010"},{"key":"e_1_3_2_2_8_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.2151-6952.1978.tb00545.x"},{"key":"e_1_3_2_2_9_1","doi-asserted-by":"publisher","DOI":"10.1002\/sce.1035"},{"key":"e_1_3_2_2_10_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.2151-6952.1986.tb01434.x"},{"key":"e_1_3_2_2_11_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.2151-6952.1988.tb00687.x"},{"key":"e_1_3_2_2_12_1","volume-title":"Learning from museums: Visitor experiences and the making of meaning","author":"Falk J. H.","year":"2000"},{"key":"e_1_3_2_2_13_1","doi-asserted-by":"publisher","DOI":"10.1145\/1731903.1731939"},{"key":"e_1_3_2_2_14_1","doi-asserted-by":"publisher","DOI":"10.1145\/1978942.1979391"},{"key":"e_1_3_2_2_15_1","doi-asserted-by":"publisher","DOI":"10.1145\/2207676.2208355"},{"key":"e_1_3_2_2_16_1","first-page":"113","volume-title":"ITS'08","author":"Hornecker E.","year":"2008"},{"key":"e_1_3_2_2_17_1","volume-title":"Fostering active prolonged engagement: The art of creating APE exhibits. Exploratorium","author":"Humphrey T.","year":"2005"},{"key":"e_1_3_2_2_18_1","doi-asserted-by":"publisher","DOI":"10.1145\/1753326.1753669"},{"key":"e_1_3_2_2_19_1","first-page":"291","article-title":"The F-Formation System: SpatialOrientational Relations in Face to Face Interaction","author":"Kendon A","year":"1976","journal-title":"Man Environment Systems(6)"},{"key":"e_1_3_2_2_20_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.2151-6952.1986.tb01442.x"},{"key":"e_1_3_2_2_21_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.2151-6952.1992.tb00733.x"},{"key":"e_1_3_2_2_22_1","volume-title":"Learning conversations in museums","author":"Leinhardt G.","year":"2002"},{"key":"e_1_3_2_2_23_1","volume-title":"Museum Learning Collaborative, 1998","author":"Leinhardt G.","year":"2007"},{"key":"e_1_3_2_2_24_1","volume-title":"Proc. ICLS'14","volume":"3","author":"Lyons L.","year":"2014"},{"key":"e_1_3_2_2_25_1","doi-asserted-by":"publisher","DOI":"10.1109\/TVCG.2012.244"},{"key":"e_1_3_2_2_26_1","first-page":"32","article-title":"the company you keep? The social determination of learning-related behavior in a science museum","volume":"53","author":"McManus P.","year":"1987","journal-title":"International Journal of Museum Management and Curatorhip"},{"key":"e_1_3_2_2_27_1","doi-asserted-by":"publisher","DOI":"10.1145\/1978942.1979392"},{"key":"e_1_3_2_2_28_1","doi-asserted-by":"publisher","DOI":"10.1145\/1958824.1958893"},{"key":"e_1_3_2_2_29_1","doi-asserted-by":"publisher","DOI":"10.1145\/1935701.1935709"},{"key":"e_1_3_2_2_30_1","doi-asserted-by":"publisher","DOI":"10.1145\/1357054.1357255"},{"key":"e_1_3_2_2_31_1","doi-asserted-by":"publisher","DOI":"10.1145\/1999030.1999043"},{"key":"e_1_3_2_2_32_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.2151-6952.1982.tb00593.x"},{"key":"e_1_3_2_2_33_1","doi-asserted-by":"publisher","DOI":"10.1145\/1031607.1031654"},{"key":"e_1_3_2_2_34_1","unstructured":"Setti F. Russell C. Bassetti C. and Cristani M. Fformation Detection: Individuating Free-standing Conversational Groups in Images. Preprint on arXiv.org http:\/\/arxiv.org\/pdf\/1409.2702.pdf 2014.  Setti F. Russell C. Bassetti C. and Cristani M. Fformation Detection: Individuating Free-standing Conversational Groups in Images. Preprint on arXiv.org http:\/\/arxiv.org\/pdf\/1409.2702.pdf 2014."},{"key":"e_1_3_2_2_35_1","doi-asserted-by":"publisher","DOI":"10.1145\/1978942.1979361"},{"key":"e_1_3_2_2_36_1","doi-asserted-by":"publisher","DOI":"10.1145\/1124772.1124950"},{"key":"e_1_3_2_2_37_1","doi-asserted-by":"publisher","DOI":"10.1145\/1240624.1240659"}],"event":{"name":"CHI '15: CHI Conference on Human Factors in Computing Systems","location":"Seoul Republic of Korea","acronym":"CHI '15","sponsor":["SIGCHI ACM Special Interest Group on Computer-Human Interaction"]},"container-title":["Proceedings of the 33rd Annual ACM Conference on Human Factors in Computing Systems"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2702123.2702231","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/2702123.2702231","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T06:16:30Z","timestamp":1750227390000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2702123.2702231"}},"subtitle":["Quantifying Group Engagement around Interactive Tabletop Exhibits in the Wild"],"short-title":[],"issued":{"date-parts":[[2015,4,18]]},"references-count":37,"alternative-id":["10.1145\/2702123.2702231","10.1145\/2702123"],"URL":"https:\/\/doi.org\/10.1145\/2702123.2702231","relation":{},"subject":[],"published":{"date-parts":[[2015,4,18]]},"assertion":[{"value":"2015-04-18","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}