Tài liệu Báo cáo khoa học: "EM Works for Pronoun Anaphora Resolution" docx

... 2009.c2009 Association for Computational LinguisticsEM Works for Pronoun Anaphora ResolutionEugene Charniak and Micha ElsnerBrown Laboratory for Linguistic Information Processing (BLLIP)Brown ... been made publically available for downloading.1 IntroductionWe present a new system for resolving (per-sonal) pronoun anaphora 1. We believe it is ofinterest for two reasons. First, virtually ... of non-anaphoricpronouns correctly identiﬁed, A the number ofanaphoric pronouns correctly linked to their an-tecedent, and P the total number of pronouns, thena pronoun- anaphora program’s...

Tài liệu Báo cáo khoa học: A strategy for discovery of cancer glyco-biomarkers in serum using newly developed technologies for glycoproteomics ppt

... malignant transformation.Lectin microarray – a powerfultechnology for selection of lectins for cancer glyco-biomarkersThe lectin microarray system is an emerging technique for analyzing glycan ... microarray system is the best tool for a ‘cell proﬁler’, and it is expected to be applicable for selection of cancer-speciﬁc lectins and for qualitycontrol of stem cells before transplantation [12–15].Recently, ... glycosylation and glycansynthesis and the development of bioinformatic tools for their study have been made publicly available asthe Japan Consortium for Glycobiology and Glyco-technology Database (JCGGDB:...

Tài liệu Báo cáo khoa học: The occurrence of hemocyanin in Hexapoda docx

... a grant of theDeutsche Forschungsgemeinschaft (Bu956 ⁄ 9). Wethank J. Korb, K. Meusemann, M. Marx, B. Misofand B. Walz for providing hexapod species andM. Machola for her help with the experiments.References1 ... FM242653).Fig. S18. Multiple alignment used for phylogeneticanalysis.Table S1. Genspeciﬁc primer used for 5¢- and 3¢-RACE.Table S2. List of sequences used for phylogenetic anal-ysis.Table S3. ... equal. Metropolis-coupled Markov chain MonteCarlo sampling was performed with one cold and threeheated chains that were run for 1 000 000 generations.Starting trees were random, trees were...

Tài liệu Báo cáo khoa học: Structural bases for recognition of Anp32⁄LANP proteins doc

... London) for providing the Lanp clone,which was produced from a cDNA originally providedby Dr A. Matilla (ICH, London), Filippo Prischi for help with the gromacs software, and Dr L Masino for helpful ... into the grooveformed by the concave surface of the LRR domain.Stabilizing interactions could form between His230 ofPP2A-C and Asp119 and Asn94 of Anp32a. A saltbridge could form between Glu226 ... Mountain View, CA,USA) for a total of approximately 5 million clones, wefound about 600 potential positives [i.e. hits that werepositive both for quadruple-dropout media and for 5-bromo-4-chloroindol-3-yl...

Tài liệu Báo cáo khoa học: Structural basis for cyclodextrin recognition by Thermoactinomyces vulgaris cyclo⁄maltodextrin-binding protein ppt

... cleft formed by the twodomains. A common functional conformational change has been reportedin this protein family, which involves switching from an open formto a sugar-transporter bindable form, ... [11,15]. A common drasticconformational change is found in this protein family,which participates in switching from an open form toa closed form [16]. In EcoMBP, the closed form hasbeen observed ... deﬁned in terms not of the afﬁnities for sugars but of whether the protein adopts the openform or the closed form. TvuCMBP–c-CD complex isseen as the closed form (Fig. 2A,B), and this struc-ture...

Tài liệu Báo cáo khoa học: Experimental proof for a signal peptidase I like activity in Mycoplasma pneumoniae, but absence of a gene encoding a conserved bacterial type I SPase pdf

... product P40 of MPN142,formerly called ORF6 gene. Combining mass spectrometry with a method for sulfonating speciﬁcally the free amino terminal group of proteins, thecleavage site for a typical signal ... SPase typical for Gram-positive bacteria or for Gram-negative bacteria(such as LepB) has been identiﬁed in M. pneumoniae,although a SPase I activity has been shown to beessential for cell viability ... Biosystems).AcknowledgementsWe thank E. Pirkl and M. Ellis for skillful technicalassistance, C U. Zimmerman for critically reading themanuscript, M. T. Saleh for providing the latest resultsof a signal...

Tài liệu Báo cáo khoa học: "The Thesaurus in Syntax and Semantics" docx

... essenze forestali e fruttiferi. which had been translated, by a word -for- word translation procedure, 'forest and fruit-bearing es- sences,' could be retranslated 'forest and ... device, program- able on a machine, for translating idiomatic or metaphoric uses of word when these uses can- not be foreseen, since they may be occurring for the first time in the language ... translation program was of the following general form. For the general de- scription of it I quote his own words:8 " Translation is a form of comparative descriptive linguistics; but...

Tài liệu Báo cáo khoa học: "A Framework for Syntactic Translation" docx

... that each verb form is understood correctly as a part of that English complex. The form of an English pronoun depends on its English antecedent, while the form of a Ger- man pronoun depends ... certain German verb form into English, it is necessary to un- derstand the German verb form as part of a complex of features of German structure in- cluding possibly other verb forms within the ... S1, which contains all of the information that is in the input sentence. The part of the information that is implicit in the sentence (tense, voice, and so forth) is made explicit in S1....

Tài liệu Báo cáo khoa học: "Dependency Hashing for n-best CCG Parsing" doc

... of the Association for Computational Linguistics, pages 497–505,Jeju, Republic of Korea, 8-14 July 2012.c2012 Association for Computational LinguisticsDependency Hashing for n-best CCG ParsingDominick ... forward and backward combinator application.Adapted from Villavicencio (2002).2 BackgroundCombinatory Categorial Grammar (CCG, Steedman,2000) is a lexicalised grammar formalism based onformal ... \NP for swims represents an intransitive verb re-quiring a subject NP to the left.Combinatory rules are used to combine categoriestogether to form an analysis. The simplest rulesare forward...

Tài liệu Báo cáo khoa học: "Topic Models for Dynamic Translation Model Adaptation" pptx

... unseen for a given domain s, we are alreadyperforming an implicit form of smoothing (whencomputing the expected counts), since each docu-ment has a distribution over all topics, and thereforewe ... Meeting of the Association for Computational Linguistics, pages 115–119,Jeju, Republic of Korea, 8-14 July 2012.c2012 Association for Computational LinguisticsTopic Models for Dynamic Translation ... “subcorpus” maynot be the most useful notion of domain for bettertranslations.We take a ﬁner-grained, ﬂexible, unsupervised ap-proach for lexical weighting by domain. We induceunsupervised...

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