{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T04:18:51Z","timestamp":1750220331892,"version":"3.41.0"},"publisher-location":"New York, NY, USA","reference-count":11,"publisher":"ACM","license":[{"start":{"date-parts":[[2021,9,13]],"date-time":"2021-09-13T00:00:00Z","timestamp":1631491200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2021,9,13]]},"DOI":"10.1145\/3460231.3474600","type":"proceedings-article","created":{"date-parts":[[2021,9,13]],"date-time":"2021-09-13T21:45:04Z","timestamp":1631569504000},"page":"562-564","source":"Crossref","is-referenced-by-count":3,"title":["Learning a Voice-based Conversational Recommender using Offline Policy Optimization"],"prefix":"10.1145","author":[{"given":"Francois","family":"Mairesse","sequence":"first","affiliation":[{"name":"Amazon, United States"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Zhonghao","family":"Luo","sequence":"additional","affiliation":[{"name":"Amazon, United States"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tao","family":"Ye","sequence":"additional","affiliation":[{"name":"Amazon, United States"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[2021,9,13]]},"reference":[{"key":"e_1_3_2_2_1_1","doi-asserted-by":"publisher","DOI":"10.5555\/2567709.2567766"},{"key":"e_1_3_2_2_2_1","doi-asserted-by":"publisher","DOI":"10.1145\/2939672.2939785"},{"key":"e_1_3_2_2_3_1","doi-asserted-by":"publisher","DOI":"10.1145\/2939672.2939746"},{"key":"e_1_3_2_2_4_1","unstructured":"Dietmar Jannach Ahtsham Manzoor Wanling Cai and Li Chen. 2020. A Survey on Conversational Recommender Systems. abs:12004.00646  Dietmar Jannach Ahtsham Manzoor Wanling Cai and Li Chen. 2020. A Survey on Conversational Recommender Systems. abs:12004.00646"},{"key":"e_1_3_2_2_5_1","volume-title":"Proceedings of NeurIPS. 9748\u20139758","author":"Li Raymond","year":"2018","unstructured":"Raymond Li , Samira Kahou , Hannes Schulz , Vincent Michalski , Laurent Charlin , and Chris Pal . 2018 . Towards Deep Conversational Recommendations . In Proceedings of NeurIPS. 9748\u20139758 . Raymond Li, Samira Kahou, Hannes Schulz, Vincent Michalski, Laurent Charlin, and Chris Pal. 2018. Towards Deep Conversational Recommendations. In Proceedings of NeurIPS. 9748\u20139758."},{"key":"e_1_3_2_2_6_1","volume-title":"Proceedings of NIPS. 2217\u2013 2225","author":"Strehl Alex","year":"2010","unstructured":"Alex Strehl , John Langford , Lihong Li , and Sham\u00a0 M Kakade . 2010 . Learning from logged implicit exploration data . In Proceedings of NIPS. 2217\u2013 2225 . Alex Strehl, John Langford, Lihong Li, and Sham\u00a0M Kakade. 2010. Learning from logged implicit exploration data. In Proceedings of NIPS. 2217\u2013 2225."},{"key":"e_1_3_2_2_7_1","doi-asserted-by":"publisher","DOI":"10.5555\/2789272.2886805"},{"key":"e_1_3_2_2_8_1","volume-title":"Proceedings of the ICML Deep Learning Workshop.","author":"Vinyals Oriol","year":"2015","unstructured":"Oriol Vinyals and Quoc Le . 2015 . A neural conversational model . In Proceedings of the ICML Deep Learning Workshop. Oriol Vinyals and Quoc Le. 2015. A neural conversational model. In Proceedings of the ICML Deep Learning Workshop."},{"volume-title":"CUED Standard Dialogue Acts. Report","author":"Young Steve","key":"e_1_3_2_2_9_1","unstructured":"Steve Young . 2007. CUED Standard Dialogue Acts. Report . Cambridge University Engineering Department . Steve Young. 2007. CUED Standard Dialogue Acts. Report. Cambridge University Engineering Department."},{"key":"e_1_3_2_2_10_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.csl.2009.04.001"},{"key":"e_1_3_2_2_11_1","volume-title":"Proceedings of the NIPS Workshop on Conversational AI.","author":"Zhou Li","year":"2017","unstructured":"Li Zhou , Kevin Small , Oleg Rokhlenko , and Charles Elkan . 2017 . End-to-End Offline Goal-Oriented Dialog Policy Learning via Policy Gradient . In Proceedings of the NIPS Workshop on Conversational AI. Li Zhou, Kevin Small, Oleg Rokhlenko, and Charles Elkan. 2017. End-to-End Offline Goal-Oriented Dialog Policy Learning via Policy Gradient. In Proceedings of the NIPS Workshop on Conversational AI."}],"event":{"name":"RecSys '21: Fifteenth ACM Conference on Recommender Systems","sponsor":["SIGWEB ACM Special Interest Group on Hypertext, Hypermedia, and Web","SIGAI ACM Special Interest Group on Artificial Intelligence","SIGKDD ACM Special Interest Group on Knowledge Discovery in Data","SIGIR ACM Special Interest Group on Information Retrieval","SIGCHI ACM Special Interest Group on Computer-Human Interaction","SIGecom Special Interest Group on Economics and Computation"],"location":"Amsterdam Netherlands","acronym":"RecSys '21"},"container-title":["Fifteenth ACM Conference on Recommender Systems"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3460231.3474600","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/3460231.3474600","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,17]],"date-time":"2025-06-17T20:12:17Z","timestamp":1750191137000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3460231.3474600"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,9,13]]},"references-count":11,"alternative-id":["10.1145\/3460231.3474600","10.1145\/3460231"],"URL":"https:\/\/doi.org\/10.1145\/3460231.3474600","relation":{},"subject":[],"published":{"date-parts":[[2021,9,13]]}}}