Báo cáo hóa học: " Comparison of regression models for estimation of isometric wrist joint torques using surface electromyography" potx

... have used backoff models for combining in-domain and 42 Phrase-Based Backoff Models for Machine Translation of Highly Inflected Languages Mei Yang Department of Electrical Engineering University of Washin ... Section 8 con- cludes. 41 out -of- domain data for the purpose of bootstrap- ping a part -of- speech tagger for Chinese, outper- forming standard methods such as EM. 4...

Ngày tải lên: 22/02/2014, 02:20

... trial of endoscopic laminoforaminoplasty for the treatment of foraminal spinal stenosis. Methods This was a prospective study of 64 patients who underwent endoscopic laminoforaminoplasty for ... rates of complication, postoperative pain, and shorter duration of hospital stay. Methods: We performed a prospective, open, uncontrolled trial of 64 patients to evaluate endosco...

Ngày tải lên: 03/11/2012, 11:17

... word sequence models as language models. Modern phrase-based translation using large scale n-gram language models generally performs well in terms of lexical choice, but still often produces ungrammatical ... translation with packed forests. In Pro- ceedings of the Joint Conference of the 47th Annual Meeting of the ACL and the 4th International Joint Conference on Natural...

Ngày tải lên: 20/02/2014, 04:20

... defines which positions of source words have been trans- lated. For a better comparison of hypotheses, the store of each hypothesis in different stacks accord- ing to their value of w is proposed in ... and H. Ney. 2005. Comparison of generation strategies for inter- active machine translation. In Proceedings of EAMT 2005 (10th Annual Conference of the European As- sociat...

Ngày tải lên: 20/02/2014, 12:20

... language. Those lexicon models lack from context infor- mation that can be extracted from the same paral- lel corpus. This additional information could be: Simple context information: information of the words ... of statistical translation models. http://www-i6.Informatik.RWTH- Aachen.DE/˜och/software/GIZA++.html. Franz J. Och and Hermann Ney. 2000b. Improved sta- tistical alignment...

Ngày tải lên: 20/02/2014, 18:20

... probability of a parse is just the product of the probability of each of the actions made in constructing the parse, according to the decision-tree models. Because of the size of the search ... structural information is also needed. Statistical models for 282 root - the node is the root of the tree. For an n word sentence, a parse tree has n leaf nodes, where the...

Ngày tải lên: 20/02/2014, 22:20

... of each cluster. Ideally, CNN returns one point for each cluster, namely the cen- ter of each cluster. However, a sample of labeled data may not include data points that are near the center of ... Linguistics Semisupervised condensed nearest neighbor for part -of- speech tagging Anders Søgaard Center for Language Technology University of Copenhagen Njalsgade 142, DK-2300 Copen...

Ngày tải lên: 07/03/2014, 22:20

Ngày tải lên: 17/03/2014, 02:20

... smoothing for the BiTAM models. We train, for comparison, IBM-1&4 and HMM models with 8 iterations of IBM-1, 7 for HMM and 3 for IBM-4 (1 8 h 7 4 3 ) with Null word and a maximum fertility of 3 for ... over each of the f n,j . 3.4 Incorporation of Word “Null” Similar to IBM models, “Null” word is used for the source words which have no translation coun- terparts...

Ngày tải lên: 17/03/2014, 04:20

... attachments. 2 Class-based Estimation of Strength of Association The strength of association (SA) may be measured using the frequencies of word co- occurrences in large corpora. For instance, Church ... Reliable Estimation of Strength of Association Haodong Wu Eduardo de Paiva Alves Teiji Furugori Department of Computer Science University of Electro-Communica...

Ngày tải lên: 17/03/2014, 07:20