{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,11]],"date-time":"2026-03-11T16:35:25Z","timestamp":1773246925419,"version":"3.50.1"},"publisher-location":"New York, NY, USA","reference-count":19,"publisher":"ACM","license":[{"start":{"date-parts":[[2010,7,25]],"date-time":"2010-07-25T00:00:00Z","timestamp":1280016000000},"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":[[2010,7,25]]},"DOI":"10.1145\/1835804.1835895","type":"proceedings-article","created":{"date-parts":[[2010,7,27]],"date-time":"2010-07-27T14:10:11Z","timestamp":1280239811000},"page":"713-722","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":235,"title":["Training and testing of recommender systems on data missing not at random"],"prefix":"10.1145","author":[{"given":"Harald","family":"Steck","sequence":"first","affiliation":[{"name":"Bell Labs, Alcatel-Lucent, Murray Hill, NJ, USA"}]}],"member":"320","published-online":{"date-parts":[[2010,7,25]]},"reference":[{"key":"e_1_3_2_2_1_1","volume-title":"The Netflix Prize. In Workshop at SIGKDD-07","author":"Bennet J.","year":"2007"},{"key":"e_1_3_2_2_2_1","unstructured":"MovieLens data. homepage: http:\/\/www.grouplens.org\/node\/73 2006.  MovieLens data. homepage: http:\/\/www.grouplens.org\/node\/73 2006."},{"key":"e_1_3_2_2_3_1","unstructured":"S. Deerwester S. Dumais G. Furnas R. Harshman T. Landauer K. Lochbaum Lynn Streeter etal Latent semantic analysis \/ indexing. homepage: http:\/\/lsa.colorado.edu\/.  S. Deerwester S. Dumais G. Furnas R. Harshman T. Landauer K. Lochbaum Lynn Streeter et al. Latent semantic analysis \/ indexing. homepage: http:\/\/lsa.colorado.edu\/."},{"key":"e_1_3_2_2_4_1","unstructured":"S. Funk. Netflix update: Try this at home 2006. http:\/\/sifter.org\/ simon\/journal\/20061211.html.  S. Funk. Netflix update: Try this at home 2006. http:\/\/sifter.org\/ simon\/journal\/20061211.html."},{"key":"e_1_3_2_2_5_1","doi-asserted-by":"publisher","DOI":"10.1023\/A:1010920819831"},{"key":"e_1_3_2_2_6_1","doi-asserted-by":"publisher","DOI":"10.1109\/ICDM.2008.22"},{"key":"e_1_3_2_2_7_1","doi-asserted-by":"crossref","unstructured":"R. Keshavan A. Montanari and S. Oh. Matrix completion from noisy entries. arXiv:0906.2027 2009.  R. Keshavan A. Montanari and S. Oh. Matrix completion from noisy entries. arXiv:0906.2027 2009.","DOI":"10.1109\/ISIT.2009.5205567"},{"key":"e_1_3_2_2_8_1","doi-asserted-by":"publisher","DOI":"10.1145\/1401890.1401944"},{"key":"e_1_3_2_2_9_1","doi-asserted-by":"publisher","DOI":"10.1145\/1345448.1345460"},{"key":"e_1_3_2_2_10_1","volume-title":"Wiley","author":"Little R.","year":"1986"},{"key":"e_1_3_2_2_11_1","doi-asserted-by":"publisher","DOI":"10.1145\/1639714.1639717"},{"key":"e_1_3_2_2_12_1","volume-title":"Conf. on Uncertainty in Artificial Intelligence (UAI)","author":"Marlin B.","year":"2007"},{"key":"e_1_3_2_2_13_1","unstructured":"A. Paterek. Improving regularized singular value decomposition for collaborative filtering. KDDCup 2007.  A. Paterek. Improving regularized singular value decomposition for collaborative filtering. KDDCup 2007."},{"key":"e_1_3_2_2_14_1","doi-asserted-by":"publisher","DOI":"10.1093\/biomet\/63.3.581"},{"key":"e_1_3_2_2_15_1","doi-asserted-by":"publisher","DOI":"10.1145\/1273496.1273596"},{"key":"e_1_3_2_2_16_1","first-page":"720","volume-title":"International Conference on Machine Learning (ICML)","author":"Srebro N.","year":"2003"},{"key":"e_1_3_2_2_17_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-540-74958-5_33"},{"key":"e_1_3_2_2_18_1","volume-title":"Advances in Neural Information Processing Systems (NIPS)","author":"Weimer M.","year":"2008"},{"key":"e_1_3_2_2_19_1","volume-title":"ROCML workshop at ICML","author":"Wu S.","year":"2005"}],"event":{"name":"KDD '10: The 16th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining","location":"Washington DC USA","acronym":"KDD '10","sponsor":["SIGMOD ACM Special Interest Group on Management of Data","SIGKDD ACM Special Interest Group on Knowledge Discovery in Data"]},"container-title":["Proceedings of the 16th ACM SIGKDD international conference on Knowledge discovery and data mining"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1835804.1835895","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/1835804.1835895","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T12:09:03Z","timestamp":1750248543000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1835804.1835895"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2010,7,25]]},"references-count":19,"alternative-id":["10.1145\/1835804.1835895","10.1145\/1835804"],"URL":"https:\/\/doi.org\/10.1145\/1835804.1835895","relation":{},"subject":[],"published":{"date-parts":[[2010,7,25]]},"assertion":[{"value":"2010-07-25","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}