Báo cáo khoa học: "A hermaphrodite dog with bilateral ovotestes and pyometra" doc

... col- lagen synthesis of lung fibroblasts. Our novel findings on the role of the b-catenin signaling pathway in a-de- fensin-induced increases in proliferation and collagen synthesis of lung fibroblasts ... among lung fibroblasts. Inhibition of the b-catenin signaling pathway using quercetin blocked the a-defensin-induced increase in lung fibroblast prol...

Ngày tải lên: 18/02/2014, 06:20

... Human Language Technology Conference (HLT), 48-54. S. Khudanpur and J. Wu. 2000. Maximum entropy tech- niques for exploiting syntactic, semantic and colloca- tional dependencies in language modeling. ... SEMANTIZER of test document. The m-SLM performs competitively with its counterpart n-gram (n=m+1) on large scale corpus. In Table 3, for composite n-gram/m-SLM model (n...

Ngày tải lên: 20/02/2014, 04:20

... estimation for machine translation. In The JHU Workshop Final Report, Balti- more, Maryland, USA, April. David Chiang, Kevin Knight, and Wei Wang. 2009. 11,001 new features for statistical machine translation. ... 211–219, Portland, Oregon, June 19-24, 2011. c 2011 Association for Computational Linguistics Goodness: A Method for Measuring Machine Translation Confidence N...

Ngày tải lên: 20/02/2014, 04:20

... patGram=findPatternGrammar(userUsage.lexemes, PatternGrammarBank) (5) minEditedCost=SystemMax; minEditedSug=“” for each pattern in patGram (6) cost=extendedLevenshtein(userUsage ,pattern) if ... we intro- duce a broad-coverage grammar checker that ac- commodates edits such as substitution, insertion and deletion, as well as replacing word forms or prepositions using pattern ru...

Ngày tải lên: 20/02/2014, 05:20

... informa- tion and opinion information. In this pa- per, we propose an Opinion PageRank model and an Opinion HITS model to fully explore the information from different re- lations among questions and ... opinion QA systems. Re- searchers (Stoyanov et al., 2005) have found that opinion questions have very different character- istics when compared with fact-based questions: opi...

Ngày tải lên: 20/02/2014, 07:20

... AFNLP, pages 782–790, Suntec, Singapore, 2-7 August 2009. c 2009 ACL and AFNLP A Gibbs Sampler for Phrasal Synchronous Grammar Induction Phil Blunsom ∗ pblunsom@inf.ed.ac.uk Chris Dyer † redpony@umd.edu Trevor ... Koehn et al. (2003). We develop a novel Gibbs sampler to perform inference over the latent synchronous derivation trees for our training instances. The sampler...

Ngày tải lên: 20/02/2014, 07:20

... results show that introduction of a positive charge to the C-terminus of a-conotoxins gives new analogs of distinct selectivity whose mode of action, with the purpose of future design of novel antagonists, ... analogs with additional positive charge show increased selectivity towards Torpedo californica and some neuronal subtypes of nicotin...

Ngày tải lên: 16/03/2014, 13:20

... Instructional Dialogue. Technical Report LE4-8314, Gothenburg University, Sweden. http://www.ling.gu.se/projekt/trindi/book.ps. 202 A Dialogue System with Contextually Appropriate Spoken Output Intonation Ivana ... the infor- mation structure of system utterances, which we use to control the intonation of synthesized spoken output. 1 Introduction Producing spoken outp...

Ngày tải lên: 17/03/2014, 22:20

... Association for Computational Linguistics, pages 97–101, Avignon, France, April 23 - 27 2012. c 2012 Association for Computational Linguistics HadoopPerceptron: a Toolkit for Distributed Perceptron Training ... software modules to perform structured Perceptron Training, Prediction and Evaluation within the Hadoop framework. Apache Hadoop is a freely available environment...

Ngày tải lên: 17/03/2014, 22:20

... 2009. c 2009 ACL and AFNLP Combining POMDPs trained with User Simulations and Rule-based Dialogue Management in a Spoken Dialogue System Sebastian Varges, Silvia Quarteroni, Giuseppe Riccardi, Alexei ... Italy {varges|silviaq|riccardi|ivanov|roberti}@disi.unitn.it Abstract Over several years, we have developed an approach to spoken dialogue systems that includ...

Ngày tải lên: 23/03/2014, 17:20

... '99 A Note on Categorial Grammar, Disharmony and Permutation Crit Cremers Leiden University, Department of General Linguistics P.O. box 9515, 2300 RA Leiden, The Netherlands cremers@rullet.leidenuniv.nl ... cremers@rullet.leidenuniv.nl Disharmonious Composition (DishComp) is definable as X/YY\Z ~ X\Z Y/Z X\Y=. X/Z (and is comdemned by Carpenter 1998:202 and Jac...

Ngày tải lên: 24/03/2014, 03:20

... July 2006. c 2006 Association for Computational Linguistics A Rote Extractor with Edit Distance-based Generalisation and Multi-corpora Precision Calculation Enrique Alfonseca 12 Pablo Castells 1 Manabu ... 1992), and it has been applied to extending ontologies with hyperonymy and holonymy relationships (Kietz et al., 2000; Cimi- ano et al., 2004; Berland and Charnia...

Ngày tải lên: 31/03/2014, 01:20

Ngày tải lên: 07/08/2014, 18:21

... later. Intra-operative findings included anormaluterusandovarieswithacopiousamountof bloo d in the peritoneal cavity coming from a large right broad ligament hematoma. Exploration of the hematoma released ... results, the p atient presented with recurrence of severe lower abdominal pain; a repeat ultrasound scan showed a reaccumulation of hemato ma in the right paravagin...

Ngày tải lên: 10/08/2014, 23:20

... 5:31 http://www.jmedicalcasereports.com/content/5/1/31 Page 2 of 4 CASE REP O R T Open Access A patient presenting with intact sensory modalities in acute spinal cord ischemia syndrome: a case report Omar Abdel-Mannan 1*† , Imran Mahmud 2† Abstract Introduction: ... with vascular spinal cord ischemia in which symptom severity was graded according to...

Ngày tải lên: 11/08/2014, 03:20