{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,20]],"date-time":"2026-10-20T16:25:29Z","timestamp":1792513529168,"version":"4.5.0"},"publisher-location":"New York, NY, USA","reference-count":14,"publisher":"ACM","license":[{"start":{"date-parts":[[2009,6,14]],"date-time":"2009-06-14T00:00:00Z","timestamp":1244937600000},"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":[[2009,6,14]]},"DOI":"10.1145\/1553374.1553425","type":"proceedings-article","created":{"date-parts":[[2009,6,16]],"date-time":"2009-06-16T09:34:36Z","timestamp":1245144876000},"page":"393-400","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":58,"title":["Efficient learning algorithms for changing environments"],"prefix":"10.1145","author":[{"given":"Elad","family":"Hazan","sequence":"first","affiliation":[{"name":"IBM Almaden Research Center, San Jose, CA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"C.","family":"Seshadhri","sequence":"additional","affiliation":[{"name":"IBM Almaden Research Center, San Jose, CA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"320","published-online":{"date-parts":[[2009,6,14]]},"reference":[{"key":"e_1_3_2_1_1_1","doi-asserted-by":"publisher","DOI":"10.1145\/1143844.1143846"},{"key":"e_1_3_2_1_2_1","doi-asserted-by":"publisher","DOI":"10.5555\/1314498.1314543"},{"key":"e_1_3_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.5555\/944919.944940"},{"key":"e_1_3_2_1_4_1","doi-asserted-by":"publisher","DOI":"10.5555\/1137817"},{"key":"e_1_3_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1467-9965.1991.tb00002.x"},{"key":"e_1_3_2_1_6_1","doi-asserted-by":"publisher","DOI":"10.1145\/258533.258616"},{"key":"e_1_3_2_1_7_1","doi-asserted-by":"publisher","DOI":"10.5555\/1283383.1283417"},{"key":"e_1_3_2_1_8_1","doi-asserted-by":"publisher","DOI":"10.1007\/11776420_37"},{"key":"e_1_3_2_1_9_1","volume-title":"Adaptive algorithms for online decision problems. Electronic Colloquium on Computational Complexity (ECCC), 14","author":"Hazan E.","year":"2007","unstructured":"Hazan, E., & Seshadhri, C. (2007). Adaptive algorithms for online decision problems. Electronic Colloquium on Computational Complexity (ECCC), 14."},{"key":"e_1_3_2_1_10_1","doi-asserted-by":"publisher","DOI":"10.1023\/A:1007424614876"},{"key":"e_1_3_2_1_11_1","doi-asserted-by":"publisher","DOI":"10.1109\/ICASSP.2007.366883"},{"key":"e_1_3_2_1_12_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0899-8256(03)00032-0"},{"key":"e_1_3_2_1_13_1","volume-title":"personal communications","author":"Woodruff D.","year":"2007","unstructured":"Woodruff, D. (2007). personal communications."},{"key":"e_1_3_2_1_14_1","volume-title":"Proceedings of the Twentieth International Conference (ICML) (pp. 928--936)","author":"Zinkevich M.","year":"2003","unstructured":"Zinkevich, M. (2003). Online convex programming and generalized infinitesimal gradient ascent. Proceedings of the Twentieth International Conference (ICML) (pp. 928--936)."}],"event":{"name":"ICML '09: The 26th Annual International Conference on Machine Learning held in conjunction with the 2007 International Conference on Inductive Logic Programming","location":"Montreal Quebec Canada","acronym":"ICML '09","sponsor":["MITACS","Microsoft Research Microsoft Research","NSF"]},"container-title":["Proceedings of the 26th Annual International Conference on Machine Learning"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1553374.1553425","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/1553374.1553425","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,5,17]],"date-time":"2026-05-17T19:51:45Z","timestamp":1779047505000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1553374.1553425"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2009,6,14]]},"references-count":14,"alternative-id":["10.1145\/1553374.1553425","10.1145\/1553374"],"URL":"https:\/\/doi.org\/10.1145\/1553374.1553425","relation":{},"subject":[],"published":{"date-parts":[[2009,6,14]]},"assertion":[{"value":"2009-06-14","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}