{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,17]],"date-time":"2026-05-17T20:07:29Z","timestamp":1779048449471,"version":"3.51.4"},"publisher-location":"New York, NY, USA","reference-count":16,"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"}],"funder":[{"DOI":"10.13039\/501100004343","name":"Stavros Niarchos Foundation","doi-asserted-by":"publisher","award":["200020-116674\/1200021-111968\/1200021-113364\/1"],"award-info":[{"award-number":["200020-116674\/1200021-111968\/1200021-113364\/1"]}],"id":[{"id":"10.13039\/501100004343","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2009,6,14]]},"DOI":"10.1145\/1553374.1553522","type":"proceedings-article","created":{"date-parts":[[2009,6,16]],"date-time":"2009-06-16T09:34:36Z","timestamp":1245144876000},"page":"1161-1168","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":40,"title":["Stochastic search using the natural gradient"],"prefix":"10.1145","author":[{"given":"Sun","family":"Yi","sequence":"first","affiliation":[{"name":"IDSIA, Manno, Switzerland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Daan","family":"Wierstra","sequence":"additional","affiliation":[{"name":"IDSIA, Manno, Switzerland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tom","family":"Schaul","sequence":"additional","affiliation":[{"name":"IDSIA, Manno, Switzerland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"J\u00fcrgen","family":"Schmidhuber","sequence":"additional","affiliation":[{"name":"IDSIA, Manno, Switzerland"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[2009,6,14]]},"reference":[{"key":"e_1_3_2_1_1_1","doi-asserted-by":"publisher","DOI":"10.1162\/089976698300017746"},{"key":"e_1_3_2_1_2_1","volume-title":"A new learning algorithm for blind signal separation. Advances in Neural Information Processing Systems (NIPS95), 8, 757--763","author":"Amari S.","year":"1995","unstructured":"Amari, S., Cichocki, A., &amp; Yang, H. (1995). A new learning algorithm for blind signal separation. Advances in Neural Information Processing Systems (NIPS95), 8, 757--763."},{"key":"e_1_3_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.1109\/ICASSP.1998.675489"},{"key":"e_1_3_2_1_4_1","doi-asserted-by":"publisher","DOI":"10.1177\/105971239700500305"},{"key":"e_1_3_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.1007\/11871842_64"},{"key":"e_1_3_2_1_6_1","doi-asserted-by":"publisher","DOI":"10.1162\/106365601750190398"},{"key":"e_1_3_2_1_7_1","volume-title":"Advances in neural information processing systems (NIPS01), 12, 1531--1538.","author":"Kakade S.","year":"2001","unstructured":"Kakade, S. (2001). A natural policy gradient. In Advances in neural information processing systems (NIPS01), 12, 1531--1538."},{"key":"e_1_3_2_1_8_1","doi-asserted-by":"publisher","DOI":"10.1007\/BF00114722"},{"key":"e_1_3_2_1_9_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.neucom.2007.11.026"},{"key":"e_1_3_2_1_10_1","doi-asserted-by":"publisher","DOI":"10.5555\/1329838"},{"key":"e_1_3_2_1_11_1","doi-asserted-by":"publisher","DOI":"10.1162\/106365602320169811"},{"key":"e_1_3_2_1_12_1","volume-title":"echnical Report)","author":"Suganthan P. N.","year":"2005","unstructured":"Suganthan, P. N., Hansen, N., Liang, J. J., Deb, K., Chen, Y. P., Auger, A., &amp; Tiwari, S. (2005). Problem definitions and evaluation criteria for the cec 2005 special session on real-parameter optimization (Technical Report). Nanyang Technological University, Singapore."},{"key":"e_1_3_2_1_13_1","doi-asserted-by":"publisher","DOI":"10.1145\/1569901.1569976"},{"key":"e_1_3_2_1_14_1","doi-asserted-by":"publisher","DOI":"10.1109\/IJCNN.1991.155416"},{"key":"e_1_3_2_1_15_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-540-87700-4_34"},{"key":"e_1_3_2_1_16_1","doi-asserted-by":"publisher","DOI":"10.1109\/CEC.2008.4631255"}],"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\/1553374.1553522","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/1553374.1553522","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,5,17]],"date-time":"2026-05-17T19:52:50Z","timestamp":1779047570000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1553374.1553522"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2009,6,14]]},"references-count":16,"alternative-id":["10.1145\/1553374.1553522","10.1145\/1553374"],"URL":"https:\/\/doi.org\/10.1145\/1553374.1553522","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"}}]}}