Báo cáo khoa học: "Fast and Scalable Decoding with Language Model Look-Ahead for Phrase-based Statistical Machine Translation" potx

... Association for Computational Linguistics, pages 28–32, Jeju, Republic of Korea, 8-14 July 2012. c 2012 Association for Computational Linguistics Fast and Scalable Decoding with Language Model Look-Ahead for ... programming beam search in phrase-based statistical machine translation (SMT), aiming at increased effi- ciency of decoding by minimizing the number of la...

Ngày tải lên: 23/03/2014, 14:20

... tokens (in %). better for individual genres (except for NW, where Model S performs better than any other model) . For both all and unknown token experiments, Model S performs better than the other ... document. 2.2 Dynamic model selection during decoding Once both generalized and domain-specific models are trained, alternative approaches can be adapted for decoding. One i...

Ngày tải lên: 19/02/2014, 19:20

... compared our system with the top performing systems in the last two DUC competitions. With our best performing features, we get ROUGE-2 (Lin, 2004) scores of 0.11 and 0.0925 on 2007 and 2006 5 This ... 95%-confidence intervals for the top 6 systems, FastSum and the generic baseline for DUC 2007 DUC data, respectively. These scores correspond to rank 6th for DUC 2007 and the 2...

Ngày tải lên: 17/03/2014, 02:20

... expands the boundaries of signalling mediators, and it is therefore not unlikely that Sky and Mer could be involved in Table 1. Affinities of Gas6 and protein S for Axl, Sky and Mer RTKs within and ... ligand for Rse and Axl. J Biol Chem 271, 9785– 9789. 84 Godowski PJ, Mark MR, Chen J, Sadick MD, Raab H & Hammonds RG (1995) Reevaluation of the roles of protein S and Gas6...

Ngày tải lên: 19/02/2014, 05:20

... often competing demands: on the one hand, they need to abstract away from partic- ulars of language specific surface realization to ensure that transfer is as simple and straightfor- ward as possible. ... over feature structures for transfer, see (Emele and Dorna, 1998). 2For presentational purposes we leave out morpho- syntactic information in f-structures here and in the...

Ngày tải lên: 20/02/2014, 18:20

... hydrazines and their N-hydroxylated metabolites [12]. NATs plays a key role in the detoxification and ⁄ or activation of numerous drugs and carcinogens [13]. In humans, two functional isoforms, NAT1 and ... of the formation of a mixed disulfide, but rather of the formation of a stable DS adduct. DS reacts with NAT1 thiol groups at therapeutic concentrations DS is a drug that reacts w...

Ngày tải lên: 07/03/2014, 02:20

... to the following parameters: 94 °C for 4 min; 10 cycles of 94 °C for 15 s, 52 °C for 30 s, 72 °C for 30 s; 20 cycles of 94 °C for 15 s, 52 °C for 30 s, 72 °C for 30 s plus 5 s at each cycle. The ... Pflanzenbiochemie, Halle) and Dr U. Arnold (Institut fu ¨ r Biochemie, Martin-Luther-Universita ¨ t Halle) for help with HPLC, AAS and RP-HPLC, respectively. Thanks to Dr A. S...

Ngày tải lên: 07/03/2014, 16:20

... 2008. A scalable decoder for parsing-based machine translation with equivalent language model state maintenance. In Pro- ceedings of the Second Workshop on Syntax and Struc- ture in Statistical ... SRILM) by up to 300%. 1 Introduction For modern statistical machine translation systems, language models must be both fast and compact. The largest language models (LMs)...

Ngày tải lên: 07/03/2014, 22:20

... ~s found in Informal Spoken language and planned or edlted their language to be as complete and formal as in the Human-Computer dialogues, and more complete and formal than the language in Typed ... for completeness (i.e., fragments) and formality (i.e., phatics and and-connectors) users' utterances with advisory systems are more like Human-Computer dialogues...

Ngày tải lên: 08/03/2014, 18:20

... STRUCTURE AND INTONATION IN SPOKEN LANGUAGE UNDERSTANDING* Mark Steedman Computer and Information Science, University of Pennsylvania 200 South ... Marcus, Janet Pierrehumben, and Bonnie Lynn Webber for comments and advice. They are not to blame for any errors in the translation of their advice into the present form. The research was supposed ... [18] and [19] for a d...

Ngày tải lên: 08/03/2014, 18:20