Báo cáo khoa học: Preliminary Report on the Insertion of English Articles in RussianEnglish MT Output"" pdf

... considerations, or use a combined syntactico- statistical method; the aim of all such routines is the selection of one and only one of the four articles (a, an, the, Ø). None of the solutions presented ... its implementation. From the point of view of a produc- 2 tion MT organization, this question is meaningful only in terms of the incrementing of consumer appeal of the product, and it would ... Translation, vol. 8, No. 1, August 1964] Preliminary Report on the Insertion of English Articles in Russian- English MT Output* by G. R. Martins, Technical Staff, Bunker-Ramo Corporation Research...

Báo cáo khoa học: "Shallow parsing on the basis of words only: A case study" pptx

... decisionsonly on the information present in the sentence, i.e. on the words themselves. The question then ariseswhether we could use this information directly, andthus save the explicit tagging ... arising from the selection of types of input. Second, there are indications thatincreasing the training set of language processingtasks produces much larger performance gains thanvarying among algorithms ... NOM for non-nominal constituents function-ing nominally) and notions like topicalization. Ourchunks are based on the syntactic part of the con-stituent label. The conversion program is the sameas...

Báo cáo khoa học: NMR studies on the interaction of sugars with the C-terminal domain of an R-type lectin from the earthworm Lumbricus terrestris pot

... However, the Kd of the a sugar-binding site could not be calculated usingnonlinear regression ﬁtting to the binding isothermbecause the protein concentration was too low to detect the peak intensities ... found in ricin; thus, the ricin B1domain of the ricin B chain has two sugar-bindingsites in the same molecule [22,23]. Because sugarsbound at the third sugar-binding site of the ricin Bchain ... sites of EW29Ch, the a sugar-binding site, has a tight bind-ing mode, but the c sugar-binding site has a weakbinding mode. This manner of binding reﬂected the dissociation constants of EW29Ch in...

Báo cáo khoa học: "A Note on the Translation of Swahili into English" pot

... features of the morphology of Swahili are discussed from the point of view of mechanizing a dictionary. A preliminary program is described. 1. Basic Features of the Swahili Language To the best of ... considered as giving rise to an- other single suffix, namely, the concatenation (eni) of the two individual suffixes. We may then write the translation program as if, without exception, only ... translating one word, a large part of the sentence has been dealt with. Furthermore, the subject, object, and tense indicator of the verb have all been obtained without searching the rest of the...

Báo cáo khoa học: "Corpus Effects on the Evaluation of Automated Transliteration Systems" docx

... origin toshow that word accuracy of the systems can vary byup to 25% (in absolute terms) depending on the ori-gin of English words in the corpus, as demonstrated in Figure 1. In addition to ... combining the number of transliterators shown on the x-axis. Boxes show the 25th and 75th percentile of the MWA for all7Cxcombinations of transliterators usingSYS-2, with whiskers showing ... entropy of rules forall the collections. For the E7collection, the max-imum accuracy of 50.0%, belongs to T5 who has the minimum expected entropy. The same appliesto the D7collection, where the...

Báo cáo khoa học: "A Note on the Implementation of Hierarchical Dirichlet Processes" docx

... that of the DP model after integrating out the distribution G.Note that as long as the base distribution P0isﬁxed, predictions do not depend on the seatingarrangement z−i, only on the count ... distribution over an in nite set of possible words, P0 (the base distribution of the DP) determines the probability that an item willbe in the support of G, and α0 (the concentrationparameter) ... based on the 30114-word vocabulary and frequencies found in sections 0-20 of the WSJ corpus.these kinds of models, the counts are constantlychanging over multiple samples, with tables goingin...

Báo cáo khoa học: "A CONSIDERATION ON THE CONCEPTS STRUCTURE AND LANGUAGE IN RELATION TO SELECTIONS OF TRANSLATION EQUIVALENTS OF VERBS IN MACHINE TRANSLATION SYSTEMS" doc

... A CONSIDERATION ON THE CONCEPTS STRUCTURE AND LANGUAGE IN RELATION TO SELECTIONS OF TRANSLATION EQUIVALENTS OF VERBS IN MACHINE TRANSLATION SYSTEMS Sho Yoshida Department of Electronics, ... information relating source and target languages. Discussion have been made from the standpoint of realizability of the structure (e.g. from the standpoint of easiness of data collection ... easiness of realization and compact- ness of the size of storage space). i. Selection of Translation Equivalent Selection of translation equivalent of a verb becomes necessary when, (1) the...

Tài liệu Báo cáo khoa học: "Beefmoves: Dissemination, Diversity, and Dynamics of English Borrowings in a German" ppt

... portion of the MZEE cor-pus, the training data consisted of the disjoint sub-sets of the English and German CELEX wordlists(Baayen et al., 1995), as well as the words used in Covo (to obtain ... asseen in Table 1 in the comparison of token and typeprecision for the dict/nodict conditions.Evaluation We evaluated our system by adjusting the classiﬁer threshold to obtain a recall level of ... Predicting the fate of anglicismsWe examine here factors hypothesized to play a role in the establishment (or decline) of anglicisms.Frequency in the English Covo corpus We ﬁrstexamine whether...

Tài liệu Báo cáo khóa học: Further insights into the assembly of the yeast cytochrome bc1 complex based on analysis of single and double deletion mutants lacking supernumerary subunits and cytochrome b pdf

... truncated protein to insert into and be stable in the inner mitochondrial membrane or lack of detection of the truncated protein by the antibodies. In the W303–1B q° strain the amounts of the other twocatalytic ... bc1com-ponent least in uenced by the absence of other subunits of the complex. In fact, only marginal variations in cyto-chrome c1were observed in the single deletion mutantstested, except for the ... encoded in the nucleus, synthesized by cytosolicpolysomes, and then imported into mitochondria, therebyreaching their ﬁnal location in the inner membrane [17]. The similarities of the yeast...

Tài liệu Báo cáo khoa học: Comparative studies on the functional roles of N- and C-terminal regions of molluskan and vertebrate troponin-I pdf

... regulatory TnC-binding site,from actin, resulting in the release of the inhibitionand muscle contraction [17]. The structural TnC-bind-ing site interacts with the C-domain of TnC in both the relaxed ... the maintenance of structural integrity of the troponincomplex in the relaxed state.Troponin-tropomyosin based regulation exhibits twocomponents [32]: inhibition and removal of inhibition in the ... replaces the general and conventionalview that the N-terminal region of TnI only plays arole in maintaining the structural integrity of the tro-ponin complex. In molluskan muscles, the C-terminalregion...

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