Báo cáo khoa học: "Remifentanil versus fentanyl for analgesia based sedation to provide patient comfort in the intensive care unit: a randomized, double-blind controlled trial [ISRCTN43755713]" ppsx

... http://ccforum.com/content/8/1/R1 Research Remifentanil versus fentanyl for analgesia based sedation to provide patient comfort in the intensive care unit: a randomized, double-blind controlled trial [ISRCTN43755713] Bernd ... effective analgesia and sedation for patients in the intensive care unit (ICU) is important in controlling pain,...

Ngày tải lên: 12/08/2014, 20:20

... increases in the infusion rate of propofol up to a maximum dose of 4 mg kg -1 h -1 to attain and then maintain optimum analgesia and sedation. The remifentanil infusion rate was increased in ... messages In neurotrauma patients requiring intensive care for up to 5 days, analgesia- based sedation using remifentanil compared with a standard hypnotic -based...

Ngày tải lên: 12/08/2014, 20:20

... data. This is the benchmark to compare it against a p value. The simplest relation between p values and Bayes factors are based on a Gaussian approximation. In that situation, the Bayes factor ... developed and maintains the Multi-parameter Intelligent Monitoring for Intensive Care (MIMIC II) database, a high-resolution database of ICU patients admitted to the Be...

Ngày tải lên: 13/08/2014, 11:23

... latent semantic analysis. Journal of the American Society for Information Science, 41:391–407. Zoubin Ghahramani and Katherine A. Heller. 2005. Bayesian Sets. In Advances in Neural Information ... done for the top- ic model approach. For fair comparison, the same postprocessing is made for all the approaches. And the same preprocessing is made for all the app...

Ngày tải lên: 08/03/2014, 00:20

... corpora (Cohn and Lapata, 2007; Utiyama and Isahara, 2007) to im- prove phrase coverage and translation quality. This paper presents a partial matching strategy for translating unseen phrases. ... Therefore, we do incorporation by performing par- tial matching for phrase translation before decod- ing. The advantage is that the main search algorithm need not be changed. For a s...

Ngày tải lên: 08/03/2014, 01:20

... 2007. c 2007 Association for Computational Linguistics Pivot Language Approach for Phrase -Based Statistical Machine Translation Hua Wu and Haifeng Wang Toshiba (China) Research and Development ... on the Europarl Corpus 6.1 Data A shared task to evaluate machine translation per- formance was organized as part of the NAACL/HLT 2006 Workshop on Statistical Ma- chine Translat...

Ngày tải lên: 08/03/2014, 02:21

... predicates). AET provides a formalism for describing how a formula consisting of lexical predicates can be tranlsated into formula consisting of database predicates. The information used in the ... correspond to the content words of the input utterance in natural language (lexical predicates). Output is a logical formula, consist- ing of predicates meaningful to...

Ngày tải lên: 08/03/2014, 07:20

... de Salvo Braz, Roxana Girju, Vasin Pun- yakanok, Dan Roth, and Mark Sammons. 2005. An inference model for semantic entailment in natural lan- guage. In Proceedings of AAAI. Christiane Fellbaum, ... One alternative to local-lookahead is standard expansion by generating all immediate derivations. Another alternative is to use the stan- dard lookahead, in which a brute-force dept...

Ngày tải lên: 23/03/2014, 14:20

... representation of parse trees. The algorithm maintains a param- eter vector , which is initially set to be all zeros. The algorithm then makes a pass over the training set, only updating the parameter ... precision and recall. 7 The problem can be framed as a tag- ging task – to tag each word as being either the start of an entity, a continuation of an entity, or not...

Ngày tải lên: 23/03/2014, 20:20

... Improving Tree -to- Tree Translation with Packed Forests .To appear in Proceedings of ACL/IJCNLP Daniel Marcu, Wei Wang, AbdessamadEchihabi, and Kevin Knight. 2006. Statistical Machine Trans- lation ... syntactifiedtarget language phrases. In Proceedings of EMNLP. Haitao Mi, Liang Huang, and Qun Liu. 2008. Forest- based translation. In Proceedings of ACL: HLT. Haitao Mi an...

Ngày tải lên: 31/03/2014, 00:20