a better model for generating test networks

Ngày tải lên: 24/03/2014, 02:20

... exponential translation model for target language morphology. In ACL-HLT. C. Tillmann. 2004. A unigram orientation model for statistical machine translation. In NAACL. K. Toutanova, H. Suzuki, and A. ... actual translation output (top) and the lexical coverage of the phrase-based model (bottom) indi- cates that translation performance can be improved dramatically by altering the translation model ... Translation Models Factored transla- tion models (Koehn and Hoang, 2007) facilitate a more data-oriented approach to agreement modeling. Words are represented as a vector of features such as lemma and...

Ngày tải lên: 16/03/2014, 19:20

Ngày tải lên: 21/06/2014, 11:20

Ngày tải lên: 09/08/2014, 22:22

Ngày tải lên: 13/08/2014, 23:20

Ngày tải lên: 14/08/2014, 08:20

... and content of a Compliance Folder and a Declaration of Conformity. – Guidance on market surveillance methods that a government should consider.  Conform to administrative and international ... SDoC. – Example; Publicly available documents, WEB, Publications, seminars, etc.  Establishes the appropriate market surveillance system to assure protection for health and safety. – Example; audits ... Toward One Standard- One Test, SDoC for IT Products Information Technology Industry Council (US) … An ITI principal for many years but articulated in this form since July 1997 Trans-Atlantic...

Ngày tải lên: 26/01/2014, 02:20

... system learns this as a non-transliteration but it is wrongly annotated as a transliteration in the gold standard. Arabic nouns have an article “al” attached to them which is translated in English as ... uses Hidden Markov Models (Nabende, 2010; Darwish, 2010; Jiampojamarn et al., 2010), Finite State Au- tomata (Noeman and Madkour, 2010) and Bayesian learning (Kahki et al., 2011) to learn transliteration pairs ... International Language Resources and Evaluation (LREC’10), Val- letta, Malta. Sittichai Jiampojamarn, Kenneth Dwyer, Shane Bergsma, Aditya Bhargava, Qing Dou, Mi-Young Kim, and Grzegorz Kondrak....

Ngày tải lên: 19/02/2014, 19:20

... day 30 displayed an airway inflammation 18 h after treatment, in the same magni- tude as in animals challenged with a third HDM aero- sol on day 30 (data not shown). The animals were killed after ... using a PhosphorImager with the image quant software (both from Molecular Dynamics, Sunnyvale, CA, USA). As standards for SDS ⁄ PAGE autoradiography, 75 Se-labelled recombinant rat TrxR1 [41] and ... dust mite Dermatophagoides farinae augments proinflammatory mediator productions and accessory function of alveolar macrophages: implica- tions for allergic sensitization and inflammation. J Immunol...

Ngày tải lên: 07/03/2014, 21:20

... query expansion (Macdonald and Ounis, 2007), hierarchical lan- guage model (Petkova and Croft, 2006), and for- mal model generation (Balog et al., 2006; Fang et al., 2006). However, all of them ... behind the quadruple is that a query may be matched with phrases in various forms (denoted as topic here) and an expert candidate may appear with various name masks (denoted as person here), ... Alias, new email (N AE ) 7% / 0.4600 Ritiwari rti- wari@hotmail.com Table 1. Various masks and their ambiguity 1) Every occurrence of a candidate’s email address is normalized to the appropriate...

Ngày tải lên: 08/03/2014, 01:20

... of all possible language/feature pairs are known. A sample of five languages and six features from the database are shown in Table 1. Importantly, the density of samples is not random. For certain ... Furthermore, some features are known for many languages. This is due to the fact that certain features take less effort to identify than others. Identifying, for instance, if a language has a particular set ... them are Indo-European and the other half are Austronesian. We will use a nearly identical model to the FLAT model, but instead of having a single m variable, we have three: one for IE, one for Austronesian...

Ngày tải lên: 08/03/2014, 02:21

... generalization steps Figure 2: Example of a simple grammar lattice. All grammars generate , and only generates ( is a common lexicon for all the grammars) 3 A Grammar Lattice as a Search Space for ... USA rambow@cs.columbia.edu Abstract We propose a new language learning model that learns a syntactic-semantic grammar from a small number of natural language strings annotated with their semantics, ... 832–839, Prague, Czech Republic, June 2007. c 2007 Association for Computational Linguistics Grammar Approximation by Representative Sublanguage: A New Model for Language Learning Smaranda Muresan Institute...

Ngày tải lên: 08/03/2014, 02:21

... verb HASMODAL T if clause contains modal verb FREQADV T if clause contains frequency adverb MODALADV T if clause contains modal adverb VOLADV T if clause contains volitional adverb FIRSTVB lexical ... for a rule-based model. Our models handle the defeasibility of these correlations probabilistically, as is standard for machine learning for natural language processing. 899 2 Discourse modes and ... categorial, and structural tests. In order to access categorial and structural information, we used the C&C 2 toolkit (Clark and Curran, 2004). It provides part-of-speech tags and Combinatory...

Ngày tải lên: 08/03/2014, 02:21

... takattab tukuttib 6 takaatab tukuutib 7 nkatab nkutib 8 ktatab ktutib 9 ktabab 10 staktab stuktib 11 ktaabab 12 ktawtab 13 ktawwab 14 ktanbab 15 ktanbay Q1 dahraj duhrij Q2 tadahraj ... Forms kadi~ kud~, *kidaa~ kaafil kuffal, *kufalaa~, *kuffaal kaffil kufalaaP sahm *Pashaam, suhuum, Pashum Patterns marked with * are morphologically plausi- ble, but do not occur lexically ... error is that conso- nant substitution may not take place before append- ing a suffix. For example/samaaP/'heaven' + {iyy) 'relative adjective' surfaces as (samaawiyy), where...

Ngày tải lên: 08/03/2014, 07:20

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Ngày tải lên: 16/03/2014, 10:20

... this research has similar goals, it typically builds on information or resources unavailable for ancient texts, such as comparable corpora, a seed lexi- con, and cognate information (Fung and McKe- own, ... 2010. c 2010 Association for Computational Linguistics A Statistical Model for Lost Language Decipherment Benjamin Snyder and Regina Barzilay CSAIL Massachusetts Institute of Technology {bsnyder,regina}@csail.mit.edu Kevin ... technique for imposing structural sparsity constraints on character-level mappings. We assume that an ac- curate alphabetic mapping between related lan- guages will be sparse in the following way: each letter...

Ngày tải lên: 17/03/2014, 00:20

... UNIGRAM CASE− UNIGRAM CASE− CASE− LINK CASE− LINK CASE− LINK CASE− LINK CASE 6,gen CASE 3,gen CASE 3,nom 3,acc CASE UNIGRAM CASE− UNIGRAM CASE− UNIGRAM CASE− CASE 2, CASE LINK CASE 6,acc CASE− BIGRAM CASE− BIGRAM TREE WORD− LINK WORD LINK CASE ... neighboring variables are 4 Variables for link labels can be integrated in a straightfor- ward manner, if desired. true and it evaluates to a non-negative real num- ber; otherwise, it evaluates to 1 and ... pipeline parser. For adjectives, the ex- ample shown in Table 1 and Figure 1 is a typical sce- nario, where an accusative adjective was tagged as nominative, and was then misanalyzed by the parser as...

Ngày tải lên: 17/03/2014, 00:20

... recall, and F-measure (F1) to evaluate performance. The two subtasks, tag-set prediction and lemmatization are also evaluated in this way. Table 1 shows the correct tag-sets and lemmas for each ... The CELEX lexical database. Antal Van Den Bosch and Walter Daelemans. 1999. Memory-based morphological analysis. In Proceedings of the 37th Annual Meeting of the Association for Compu- tational Linguistics. Alexander ... dictionary for training, and can additionally make use of un-annotated text in the language. We present a new machine learn- ing model for this task setting. In addition to the morphological analysis...

Ngày tải lên: 17/03/2014, 01:20

... industriale), which was a public holding company containing the three largest private banks (Banca Commerciale Italiana, Credito Italiano, and Banca di Roma) and a large number of public banks (Körnert ... special status easily. Apart from legal considerations, the main arguments brought forward against the privati- zation of the savings banks are threefold. First, only the savings banks can guarantee ... Hendrik Hakenes and Isabel Schnabel Hakenes, Hendrik and Isabel Schnabel (2005): The Threat of Capital Drain – A Rationale for Public Banks? Working Paper. Max Planck Institute for Research on...

Ngày tải lên: 22/03/2014, 21:20

... short chain; Aco1, aconitase 1; Agt ) , alanine-glyoxylate aminotransferase knockout; Aldh2, aldehyde dehydrogenase 2; Car3, carbonic anhydr- ase 3; Cat, catalase; Dao1, D-amino acid oxidase 1; ... Coomassie blue R-250 for preparative gels [11] or silver nitrate for analyti- cal gels [12]. Image capture and analysis Gels were scanned using a UMAX scanner (Amersham Biosciences, Barcelona, ... Wang X, Santana A, Roy-Chowdhury N, Torres A, Shapiro LJ & Roy-Chowdhury J (2006) Alanine-glyoxylate amino- transferase-deficient mice, a model for primary hyperoxaluria that responds to adenoviral...

Ngày tải lên: 23/03/2014, 03:20