{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2024,6,8]],"date-time":"2024-06-08T11:09:07Z","timestamp":1717844947815},"reference-count":8,"publisher":"MIT Press - Journals","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["TACL"],"published-print":{"date-parts":[[2013,12]]},"abstract":"<jats:p> Defining the reordering search space is a crucial issue in phrase-based SMT between distant languages. In fact, the optimal trade-off between accuracy and complexity of decoding is nowadays reached by harshly limiting the input permutation space. We propose a method to dynamically shape such space and, thus, capture long-range word movements without hurting translation quality nor decoding time. The space defined by loose reordering constraints is dynamically pruned through a binary classifier that predicts whether a given input word should be translated right after another. The integration of this model into a phrase-based decoder improves a strong Arabic-English baseline already including state-of-the-art early distortion cost (Moore and Quirk, 2007) and hierarchical phrase orientation models (Galley and Manning, 2008). Significant improvements in the reordering of verbs are achieved by a system that is notably faster than the baseline, while bleu and meteor remain stable, or even increase, at a very high distortion limit. <\/jats:p>","DOI":"10.1162\/tacl_a_00231","type":"journal-article","created":{"date-parts":[[2018,12,28]],"date-time":"2018-12-28T15:42:12Z","timestamp":1546011732000},"page":"327-340","source":"Crossref","is-referenced-by-count":4,"title":["Dynamically Shaping the Reordering Search Space of Phrase-Based                     Statistical Machine Translation"],"prefix":"10.1162","volume":"1","author":[{"given":"Arianna","family":"Bisazza","sequence":"first","affiliation":[{"name":"Fondazione Bruno Kessler, Trento, Italy,"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Marcello","family":"Federico","sequence":"additional","affiliation":[{"name":"Fondazione Bruno Kessler, Trento, Italy,"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"281","reference":[{"issue":"1","key":"p_6","doi-asserted-by":"crossref","first-page":"15","DOI":"10.1007\/s10590-009-9066-5","volume":"24","author":"Birch Alexandra","year":"2010","journal-title":"Machine Translation"},{"issue":"1","key":"p_8","doi-asserted-by":"crossref","first-page":"85","DOI":"10.1007\/s10590-011-9104-y","volume":"26","author":"Bisazza Arianna","year":"2012","journal-title":"Machine Translation, Special Issue on MT for Arabic"},{"issue":"1","key":"p_10","doi-asserted-by":"crossref","first-page":"105","DOI":"10.1007\/s10590-011-9112-y","volume":"26","author":"Carpuat Marine","year":"2012","journal-title":"Machine Translation, Special Issue on MT for Arabic"},{"issue":"13","key":"p_12","doi-asserted-by":"crossref","first-page":"359","DOI":"10.1006\/csla.1999.0128","volume":"4","author":"Chen Stanley F.","year":"1999","journal-title":"Computer Speech and Language"},{"key":"p_14","first-page":"951","volume":"3","author":"Crammer Koby","year":"2003","journal-title":"J. Mach. Learn. Res."},{"issue":"6","key":"p_22","doi-asserted-by":"crossref","first-page":"409","DOI":"10.6028\/jres.049.044","volume":"49","author":"Hestenes Magnus R.","year":"1952","journal-title":"Journal of Research of the National Bureau of Standards"},{"key":"p_23","first-page":"967","author":"Johnson H.","year":"2007","journal-title":"In Proceedings of EMNLP-CoNLL 07, pages"},{"issue":"3","key":"p_37","first-page":"377","volume":"23","author":"Wu Dekai","year":"1997","journal-title":"Computational Linguistics"}],"container-title":["Transactions of the Association for Computational Linguistics"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.mitpressjournals.org\/doi\/pdf\/10.1162\/tacl_a_00231","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,3,12]],"date-time":"2021-03-12T21:39:12Z","timestamp":1615585152000},"score":1,"resource":{"primary":{"URL":"https:\/\/direct.mit.edu\/tacl\/article\/43211"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2013,12]]},"references-count":8,"alternative-id":["10.1162\/tacl_a_00231"],"URL":"https:\/\/doi.org\/10.1162\/tacl_a_00231","relation":{},"ISSN":["2307-387X"],"issn-type":[{"value":"2307-387X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2013,12]]}}}