Báo cáo khoa học: "Towards Finding and Fixing Fragments: Using ML to Identify Non-Sentential Utterances and their Antecedents in Multi-Party Dialogue" ppt

... Proceedings of the 43rd Annual Meeting of the ACL, pages 247–254,Ann Arbor, June 2005.c2005 Association for Computational LinguisticsTowards Finding and Fixing Fragments: Using ML to Identify Non-Sentential ... said in the introduction, the main task wewant to tackle is to align (certain kinds of) NSUs and their antecedents. Now, what characterises thiskind of NSU, and what are their antecedents? In ... described in (Kohavi and John, 1997; Strube and M¨uller,2003): we start with training a model using a base-line set of features, and then add each remainingfeature individually, recording the gain...

Báo cáo khoa học: "Towards Robust Animacy Classiﬁcation Using Morphosyntactic Distributional Features" potx

... extracted from an automati-cally annotated corpus of Norwegian. Theclassiﬁers are evaluated using leave-one-out training and testing and the initial re-sults are promising (approaching 90% ac-curacy) ... relation which often involves ananimate possessor.2.1 Feature extraction In order to train a classiﬁer to distinguish betweenanimate and inanimate nouns, training data con-sisting of distributional ... ANAAN ANAIN REFL 75.09. OBJ PASS ANAAN ANAIN SUBJ GEN REFL 77.5Table 3: Accuracy for all features and ‘all minus one’ using leave-one-outtraining and testingrather rare. This is in particular...

Báo cáo khoa học: "Towards an Iterative Reinforcement Approach for Simultaneous Document Summarization and Keyword Extraction" doc

... edge-counting to attempt to factor in peculiarities of the network structure by consider-ing link direction, relative path, and density, such as vector, lesk, hso, lch, wup, path, res, lin and jcn ... sentences in each article have been separated and the sentence information was stored into files. In the experiments, the background corpus for using the mutual information measure to compute ... based on a combination of statistical and linguistic features, including term frequency, sen-tence position, cue words, stigma words, topic sig-nature (Hovy and Lin, 1997; Lin and Hovy, 2000),...

Báo cáo khoa học: "Towards a Uniﬁed Approach to Memory- and Statistical-Based Machine Translation" pdf

... proposed for storing translation pairs in a TMEM, ﬁnding translation examples thatare relevant for translating unseen sentences, and modifying and integrating translation fragments to produce correct ... outputs. Sato (1992), for ex-ample, stores complete parse trees in the TMEM and selects and generates new translations byperforming similarity matchings on these trees.Veale and Way (1997) store ... explains how the source can be turned intothe target and that assigns a probability to everyway in which a source e can be mapped into a tar-get f. Once the parameters of the language and translation...

Báo cáo khoa học: "TOWARDS AN AUTOMATIC IDENTIFICATION 0F TOPIC AND FOCUS" pdf

... the focus, and the verb to the r topic; however, marginal cases with both subject and verb in the focus, or with subject (though indefinite) in the topic and the verb in the focus are not ... verbs, then V be- longs to the topic. Also, a semantically weak, general verb, such as to be, to become, to carry out, can-Y~derstood as belonging to the topic. In other cases the primary ... many problems to few GIRLS. Note that in (I) the verb as well as the Addressee belong to the focus in some of the readings, while in others they are included in the topic; in (5) the Addres-...

Báo cáo khoa học: "Towards a model of formal and informal address in English" pdf

... Thou Traitor”: Predicting formal vs. infor-mal address in English literature. In Proceedings ofACL/HLT 2011, pages 467–472, Portland, OR.Jenny Rose Finkel and Christopher D. Manning. 2009.Nested ... pro-noun use in four European languages: Intralingual and interlingual dimensions. In Proceedings of theAnnual Meeting of the Australian Linguistic Society,Brisbane, Australia.Ralf Steinberger, ... for Computational LinguisticsTowards a model of formal and informal address in EnglishManaal FaruquiComputer Science and EngineeringIndian Institute of TechnologyKharagpur, Indiamanaalfar@gmail.comSebastian...

Báo cáo khoa học: "TOWARDS AN INTEGRATED ENVIRONMENT FOR SPANISH DOCUMENT VERIFICATION AND COMPOSITION" pptx

... exists in masculine singular, and alisios only in masculine plural; in names, alicates exists only in masculine plural, afueras only in feminine plural). As for verbs, this kind of irregularity ... amable), and their gender is defined according to the noun they modify. Among them, some work in fixed and restricted contexts, and are defined because they only modify masculine or feminine nouns ... applied in an environment for document verification and composition. INTRODUCTION In the field of document processing many tools exist today which allow the user to introduce a text in storage,...

Báo cáo khoa học: "Effect of intern’s consecutive work hours on safety, medical education and professionalism"

... laboratory and industrial settingssuggests that performance deteriorates rapidly and thepropensity to err rapidly increases after 16 hours of sustainedwakefulness, a finding reflected in the ... medicaleducation and professionalismChristopher P Landrigan, Steven W Lockley and Charles A CzeislerDivision of Sleep Medicine, Boston, Massachusetts, USACorresponding author: Christopher P Landrigan, clandrigan@rics.bwh.harvard.eduPublished ... tookplace in a system that was designed to minimize the impactof hand-offs, which by definition occurred more frequently in the intervention schedule. Even with this special attention to hand-offs,...

Tài liệu Báo cáo khoa học: P25a ⁄ TPPP expression increases plasma membrane presentation of the dopamine transporter and enhances cellular sensitivity to dopamine toxicity pptx

... vesicle marker synaptophysin.Vesicle binding assay for recombinant p25aproteins using flotationRecombinant p25a in NaCl ⁄ Pi, pH 8.0, was biotinylated using NHS-PEO4-Biotin (Pierce, Rockford, ... prior to analysis. This caused thebiotinylated p25a tracer to remain in the bottom frac-tions, thus demonstrating that the flotation was due to binding to vesicles. Because the vesicle-binding ... identical to that of biotinylated p25a, thusconfirming its vesicle-binding properties. Moreover,solubilization of the vesicles caused BIP, synaptophy-sin and biotinylated p25a to remain in the bottomfractions,...

Tài liệu Báo cáo khoa học: Diol dehydratase-reactivating factor is a reactivase – evidence for multiple turnovers and subunit swapping with diol dehydratase pdf

... axial ligand; a model of damagedcofactors) for free adeninylpentylcobalamin (AdePeCbl)(an inactive coenzyme analog containing the adeninering in the upper axial ligand; a model of intact coen-zyme, ... thereactivating factor was used. Experimental details are described in the text. After removal of unbound cobalamin at 0 min (thick solidline), 30 min (thin solid line), 60 min (thin long-dashed line),120 ... long-dashed line),120 min (thin short-dashed line), 240 min (thin dotted line) and 360 min (thick dotted line) of incubation, the spectrum of enzyme-bound cobalamin was measured. Inset: spectra of...

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