{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,5]],"date-time":"2026-06-05T09:32:26Z","timestamp":1780651946176,"version":"3.54.1"},"publisher-location":"New York, NY, USA","reference-count":29,"publisher":"ACM","license":[{"start":{"date-parts":[[2014,11,7]],"date-time":"2014-11-07T00:00:00Z","timestamp":1415318400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2014,11,7]]},"DOI":"10.1145\/2661118.2661121","type":"proceedings-article","created":{"date-parts":[[2014,11,3]],"date-time":"2014-11-03T14:41:51Z","timestamp":1415025711000},"page":"11-16","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":5,"title":["Collaborative Recommendation of Photo-Taking Geolocations"],"prefix":"10.1145","author":[{"given":"Thomas","family":"Phan","sequence":"first","affiliation":[{"name":"Samsung Research America - Silicon Valley, San Jose, CA, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jiayu","family":"Zhou","sequence":"additional","affiliation":[{"name":"Samsung Research America - Silicon Valley, San Jose, CA, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shiyu","family":"Chang","sequence":"additional","affiliation":[{"name":"Samsung Research America - Silicon Valley, San Jose, CA, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Junling","family":"Hu","sequence":"additional","affiliation":[{"name":"Samsung Research America - Silicon Valley, San Jose, CA, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Juhan","family":"Lee","sequence":"additional","affiliation":[{"name":"Samsung Research America - Silicon Valley, San Jose, CA, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"320","published-online":{"date-parts":[[2014,11,7]]},"reference":[{"key":"e_1_3_2_1_1_1","volume-title":"All Together Now: a Perspective on the Netflix Prize,\" Chance","author":"Bell R.","unstructured":"R. Bell , Y. Koren , and C. Volinsky . \" All Together Now: a Perspective on the Netflix Prize,\" Chance , vol. 23 , no. 1, 2010. R. Bell, Y. Koren, and C. Volinsky. \"All Together Now: a Perspective on the Netflix Prize,\" Chance, vol. 23, no. 1, 2010."},{"key":"e_1_3_2_1_2_1","volume-title":"The Social Camera: Recommending Photo Composition Using Contextual Features","author":"Bourke S.","year":"2010","unstructured":"S. Bourke , K. McCarthy , and B. Smyth . \" The Social Camera: Recommending Photo Composition Using Contextual Features ,\"; In Proceedings of CARS , 2010 . S. Bourke, K. McCarthy, and B. Smyth. \"The Social Camera: Recommending Photo Composition Using Contextual Features,\"; In Proceedings of CARS, 2010."},{"key":"e_1_3_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.1145\/2072298.2072311"},{"key":"e_1_3_2_1_4_1","doi-asserted-by":"publisher","DOI":"10.1145\/1835449.1835648"},{"key":"e_1_3_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.1145\/1526709.1526812"},{"key":"e_1_3_2_1_6_1","doi-asserted-by":"publisher","DOI":"10.1145\/1810617.1810626"},{"key":"e_1_3_2_1_7_1","unstructured":"T. Donegan. \"Smartphone cameras are taking over \" USA Today June 6 2013. www.usatoday.com\/story\/tech\/2013\/06\/06\/reviewed-smartphones-replace-point-and-shoots\/2373375\/  T. Donegan. \"Smartphone cameras are taking over \" USA Today June 6 2013. www.usatoday.com\/story\/tech\/2013\/06\/06\/reviewed-smartphones-replace-point-and-shoots\/2373375\/"},{"key":"e_1_3_2_1_8_1","doi-asserted-by":"publisher","DOI":"10.1109\/MPRV.2008.71"},{"key":"e_1_3_2_1_9_1","doi-asserted-by":"publisher","DOI":"10.1145\/138859.138867"},{"key":"e_1_3_2_1_10_1","article-title":"A Survey of Accuracy Evaluation Metrics of Recommendation Tasks","volume":"10","author":"Gunawardana A.","year":"2009","unstructured":"A. Gunawardana and G. Shani . \" A Survey of Accuracy Evaluation Metrics of Recommendation Tasks ,\" Journal of Machine Learning Research , vol. 10 , 2009 . A. Gunawardana and G. Shani. \"A Survey of Accuracy Evaluation Metrics of Recommendation Tasks,\" Journal of Machine Learning Research, vol. 10, 2009.","journal-title":"Journal of Machine Learning Research"},{"key":"e_1_3_2_1_11_1","unstructured":"M. Hahsler. \"recommenderlab: Lab for Developing and Testing Recommender Algorithms.\" cran.r-project.org\/web\/packages\/recommenderlab\/index.html  M. Hahsler. \"recommenderlab: Lab for Developing and Testing Recommender Algorithms.\" cran.r-project.org\/web\/packages\/recommenderlab\/index.html"},{"key":"e_1_3_2_1_12_1","doi-asserted-by":"publisher","DOI":"10.1145\/963770.963772"},{"key":"e_1_3_2_1_13_1","volume-title":"December 27, 2013. www.popphoto.com\/news\/2013\/12\/most-photographed-and-uploaded-places-world-according-to-google","author":"Horaczek S.","unstructured":"S. Horaczek . \"The Most Photographed (and Uploaded) Places in the World According to Google,\" PopPhoto.com , December 27, 2013. www.popphoto.com\/news\/2013\/12\/most-photographed-and-uploaded-places-world-according-to-google S. Horaczek. \"The Most Photographed (and Uploaded) Places in the World According to Google,\" PopPhoto.com, December 27, 2013. www.popphoto.com\/news\/2013\/12\/most-photographed-and-uploaded-places-world-according-to-google"},{"key":"e_1_3_2_1_14_1","volume-title":"Learning the parts of objects by non-negative matrix factorization","author":"Lee D.","year":"1999","unstructured":"D. Lee and H. Seung . \" Learning the parts of objects by non-negative matrix factorization ,\"; Nature , 401(6755), 1999 . D. Lee and H. Seung. \"Learning the parts of objects by non-negative matrix factorization,\"; Nature, 401(6755), 1999."},{"key":"e_1_3_2_1_15_1","volume-title":"Ullman Mining of Massive Datasets","author":"Leskovec J.","year":"2012","unstructured":"J. Leskovec , A. Rajaraman , and J. Ullman Mining of Massive Datasets , Cambridge University Press , 2012 . J. Leskovec, A. Rajaraman, and J. Ullman Mining of Massive Datasets, Cambridge University Press, 2012."},{"key":"e_1_3_2_1_16_1","doi-asserted-by":"publisher","DOI":"10.1109\/ICDE.2012.54"},{"key":"e_1_3_2_1_17_1","doi-asserted-by":"publisher","DOI":"10.1162\/neco.2007.19.10.2756"},{"key":"e_1_3_2_1_18_1","doi-asserted-by":"publisher","DOI":"10.1109\/MIC.2003.1167344"},{"key":"e_1_3_2_1_19_1","doi-asserted-by":"publisher","DOI":"10.1145\/2487575.2487673"},{"key":"e_1_3_2_1_20_1","volume-title":"Recommender Systems,\" book","author":"Melville P.","year":"2010","unstructured":"P. Melville and V. Sindwani . \" Recommender Systems,\" book chapter of Encyclopedia of Machine Learning, Springer-Verlag , 2010 . P. Melville and V. Sindwani. \"Recommender Systems,\" book chapter of Encyclopedia of Machine Learning, Springer-Verlag, 2010."},{"key":"e_1_3_2_1_21_1","volume-title":"Implicit Feedback for Recommender Systems,\" In Proceedings of DELOS Workshop on Filtering and Collaborative Filtering","author":"Oard D.","year":"1998","unstructured":"D. Oard and J. Kim . \" Implicit Feedback for Recommender Systems,\" In Proceedings of DELOS Workshop on Filtering and Collaborative Filtering , 1998 . D. Oard and J. Kim. \"Implicit Feedback for Recommender Systems,\" In Proceedings of DELOS Workshop on Filtering and Collaborative Filtering, 1998."},{"key":"e_1_3_2_1_22_1","doi-asserted-by":"publisher","DOI":"10.1145\/192844.192905"},{"key":"e_1_3_2_1_23_1","volume-title":"Probabilistic matrix factorization,\" In NIPS","author":"Salakhutdinov R.","year":"2007","unstructured":"R. Salakhutdinov and A. Mnih . \" Probabilistic matrix factorization,\" In NIPS , volume 1 , 2007 . R. Salakhutdinov and A. Mnih. \"Probabilistic matrix factorization,\" In NIPS, volume 1, 2007."},{"key":"e_1_3_2_1_24_1","doi-asserted-by":"publisher","DOI":"10.1145\/371920.372071"},{"key":"e_1_3_2_1_25_1","doi-asserted-by":"publisher","DOI":"10.1145\/2483669.2483680"},{"key":"e_1_3_2_1_26_1","volume-title":"Solving a low-rank factorization model for matrix completion by a nonlinear successive over-relaxation algorithm,\" Mathematical Programming Computation, 4(4)","author":"Wen Z.","year":"2012","unstructured":"Z. Wen , W. Yin , and Y. Zhang . \" Solving a low-rank factorization model for matrix completion by a nonlinear successive over-relaxation algorithm,\" Mathematical Programming Computation, 4(4) , 2012 . Z. Wen, W. Yin, and Y. Zhang. \"Solving a low-rank factorization model for matrix completion by a nonlinear successive over-relaxation algorithm,\" Mathematical Programming Computation, 4(4), 2012."},{"key":"e_1_3_2_1_27_1","volume-title":"Learning from incomplete ratings using non-negative matrix factorization\" In SDM","author":"Zhang S.","year":"2006","unstructured":"S. Zhang , W. Wang , J. Ford , and F. Makedon . \" Learning from incomplete ratings using non-negative matrix factorization\" In SDM . SIAM , 2006 . S. Zhang, W. Wang, J. Ford, and F. Makedon. \"Learning from incomplete ratings using non-negative matrix factorization\" In SDM. SIAM, 2006."},{"key":"e_1_3_2_1_28_1","doi-asserted-by":"publisher","DOI":"10.1145\/1526709.1526816"},{"key":"e_1_3_2_1_29_1","doi-asserted-by":"publisher","DOI":"10.1145\/1772690.1772795"}],"event":{"name":"MM '14: 2014 ACM Multimedia Conference","location":"Orlando Florida USA","acronym":"MM '14","sponsor":["SIGMM ACM Special Interest Group on Multimedia"]},"container-title":["Proceedings of the 3rd ACM Multimedia Workshop on Geotagging and Its Applications in Multimedia"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2661118.2661121","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/2661118.2661121","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T07:19:46Z","timestamp":1750231186000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2661118.2661121"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2014,11,7]]},"references-count":29,"alternative-id":["10.1145\/2661118.2661121","10.1145\/2661118"],"URL":"https:\/\/doi.org\/10.1145\/2661118.2661121","relation":{},"subject":[],"published":{"date-parts":[[2014,11,7]]},"assertion":[{"value":"2014-11-07","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}