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corpus of speech for synthesis

Tài liệu Báo cáo khoa học:

Tài liệu Báo cáo khoa học: "ModelTalker Voice Recorder – An Interface System for Recording a Corpus of Speech for Synthesis" ppt

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... A form of synthesis that incorporates the quali-ties of individual voices is concatenative synthesis. In this type of synthesis, units of recorded speech are appended. By using recorded speech, ... segments of speech. Appending larger the units of speech results in smoother, more natural sounding synthesis, but requires many hours of recording, often by a trained professional. The ... specifically to record speech for the creation of a database that will be used in speech synthesis, it can also be used as a digital audio recording tool for speech re-search. For example, the MT...
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Tài liệu Báo cáo khoa học:

Tài liệu Báo cáo khoa học: "Part-of-Speech Tagging for Twitter: Annotation, Features, and Experiments" pdf

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... performpoorly on Twitter (Finin et al., 2010).One of the most fundamental parts of the linguis-tic pipeline is part -of- speech (POS) tagging, a basicform of syntactic analysis which has countless appli-cations ... to test the efficacy of this feature set for part -of- speech tagging given lim-ited training data. We randomly divided the set of 1,827 annotated tweets into a training set of 1,000(14,542 tokens), ... Journal corpus of the Penn Treebank (PTB;Marcus et al., 1993). Tagging performance degradeson out -of- domain data, and Twitter poses additionalchallenges due to the conversational nature of thetext,...
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BUDGET SPEECH Budget Statement and Economic Policy Of the Government of Ghana for the 2011 FINANCIAL YEAR potx

BUDGET SPEECH Budget Statement and Economic Policy Of the Government of Ghana for the 2011 FINANCIAL YEAR potx

Tài chính doanh nghiệp

... MINISTER OF FINANCE AND ECONOMIC PLANNING On the authority of H. E. PROF. JOHN EVANS ATTA MILLS PRESIDENT OF THE REPUBLIC OF GHANA REPUBLIC OF GHANA 2011 Financial Year Budget Speech ... construction for letting or sale of residential premises under Section 11(6) of Act 592 was mainly to create affordable accommodation for the middle to low income earners. Unfortunately, the ... had property tax accounting for 15 percent of total revenue, Sekondi-Takoradi 2011 Financial Year Budget Speech 38 Taxation of Professionals and the Informal Sector 123. Madam Speaker,...
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Báo cáo khoa học: Reconstruction ofde novopathway for synthesis of UDP-glucuronic acid and UDP-xylose from intrinsic UDP-glucose inSaccharomyces cerevisiae pptx

Báo cáo khoa học: Reconstruction ofde novopathway for synthesis of UDP-glucuronic acid and UDP-xylose from intrinsic UDP-glucose inSaccharomyces cerevisiae pptx

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... importance of UDP-Xyl, there is currently no affordable system for production of large amounts of this nucleotidesugar. Thus, we worked to develop a similar system for in vivo production of UDP-Xyl ... required for the biosynthesis of glycosaminoglycan in mammals and of cell wall polysaccharides inplants. Given the importance of these glycans to some organisms, thedevelopment of a system for production ... Jigami Synthesis of UDP-glucuronic acid and UDP-xyloseFEBS Journal 273 (2006) 2645–2657 ª 2006 The Authors Journal compilation ª 2006 FEBS 2653Reconstruction of de novo pathway for synthesis of UDP-glucuronic...
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Báo cáo khoa học:

Báo cáo khoa học: "Efficient Optimization of an MDL-Inspired Objective Function for Unsupervised Part-of-Speech Tagging" docx

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... areall zero, as are those of the equality con-straints.We perform this optimization for each instance of (15). These optimizations could easily be per-formed in parallel for greater scalability.3 ... Association for Computational LinguisticsEfficient Optimization of an MDL-Inspired Objective Function for Unsupervised Part -of- Speech TaggingAshish Vaswani1Adam Pauls2David Chiang11Information ... length of the data giventhe model plus the description length of the modelitself.It has been successfully shown that minimizingthe model size in a Hidden Markov Model (HMM) for part -of- speech...
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Báo cáo khoa học:

Báo cáo khoa học: "Semisupervised condensed nearest neighbor for part-of-speech tagging" pot

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... C′from the new dataset which is a mixture of labeled and unlabeled datapoints. See Figure 4 for details.3 Part -of- speech taggingOur part -of- speech tagging data set is the standarddata ... semi-supervised part -of- speech tagging and presentthe best published result on the Wall StreetJournal data set.1 IntroductionLabeled data for natural language processing taskssuch as part -of- speech tagging ... of each cluster. Ideally, CNNreturns one point for each cluster, namely the cen-ter of each cluster. However, a sample of labeleddata may not include data points that are near thecenter of...
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Báo cáo khoa học:

Báo cáo khoa học: "A Cascaded Linear Model for Joint Chinese Word Segmentation and Part-of-Speech Tagging" pdf

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... andPart -of- Speech TaggingWenbin Jiang†Liang Huang‡Qun Liu†Yajuan L¨u††Key Lab. of Intelligent Information Processing‡Department of Computer & Information ScienceInstitute of Computing ... po-sition of p.6 ExperimentsWe reported results from two set of experiments.The first was conducted to test the performance of the perceptron on segmentation on the corpus fromSIGHAN Bakeoff 2, ... byattaching each word-POS pair p (of length l) to thetail of each candidate result at the prior position of p(position i −l), and select for position i a N-best list of candidate results from all...
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Báo cáo khoa học:

Báo cáo khoa học: "Examining the Content Load of Part of Speech Blocks for Information Retrieval" pptx

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... Association for Computational LinguisticsExamining the Content Load of Part of Speech Blocks for InformationRetrievalChristina LiomaDepartment of Computing ScienceUniversity of Glasgow17 ... membership of the parts of speech within such blocksreflects the content load of the blocks, onthe basis that open class parts of speech are more content-bearing than closed classparts of speech. ... resources for information retrieval tasks. Natural language in-formation retrieval. Kluwer Academic PublishersDordrecht, NL.Bruce Croft and John Lafferty. 2003. Language Mod-eling for Information...
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Báo cáo khoa học:

Báo cáo khoa học: "Machine Aided Error-Correction Environment for Korean Morphological Analysis and Part-of-Speech Tagging" pptx

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... sim- plifying the format of error rule. As a result of experiment, about 63.2% of tagging errors were corrected. Our environment needs further enhance- ments. One is the need of observation ... 125-131. H. Lim, J. Kim, and H. Rim. 1996. "A Korean Transformation-based Part -of- Speech Tagger with Lexical information of mistagged Eo- jeol". Korea-China Joint Symposium on Ori- ... HMM Part -of- Speech Tagger for Korean with wordphrasal Relations". In Proceedings of Recent Advances in Natural Language Pro- cessing. 1019 editor Figure 2: The Structure of Proposed...
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Báo cáo khoa học:

Báo cáo khoa học: "Categorial Fluidity in Chinese and its Implications for Part-of-speech Tagging" pptx

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... each tag consists of aletter code for the general classification (i.e.noun, verb, etc.) of the word, and another for thesub-classification according to the particular con-text. For example, when ... cleanand accurately tagged training corpus to be used for the automatic tagging of the remaining cor-pus. The long-term goal is to produce a verylarge tagged corpus for use in lexicography andother ... Fluidity in Chinese and its Implications for Part -of- speech TaggingOiYeeKwongBenjamin K. TsouLanguage Information Sciences Research CentreCity University of Hong Kong, Kowloon, Hong Kong{rlolivia,...
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Báo cáo khoa học:

Báo cáo khoa học: "Feature-Rich Part-of-speech Tagging for Morphologically Complex Languages: Application to Bulgarian" docx

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... four major types of ambiguity:1. Between the wordforms of the same lexeme,i.e., in the paradigm. For example, ,an inflected form of (‘sofa’, mascu-line), can mean (a) ‘the sofa’ (definite, singu-lar, ... aPOS-annotated corpus, achieving accuracy of 97.98%, which is a significant improve-ment over the state -of- the-art for Bulgarian.1 IntroductionPart -of- speech (POS) tagging is the task of as-signing ... largerinventory of POS tags, e.g., the Penn Treebank(Marcus et al., 1993) uses 48 tags: 36 for part- of- speech, and 12 for punctuation and currencysymbols. This increase in the number of tagsis...
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Báo cáo khoa học:

Báo cáo khoa học: "A Hierarchical Pitman-Yor Process HMM for Unsupervised Part of Speech Induction" doc

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... Association for ComputationalLinguistics.Alexander Clark. 2003. Combining distributional andmorphological information for part of speech induc-tion. In Proceedings of the tenth Annual Meeting of theEuropean ... probability of sitting alone. These fractional counts are thencarried forward for subsequent customers.This approximation is tight for small n, and there-fore it should be effective in the case of ... its base distribition auniform distribution over the set of tags, while thepriors for Bjand Tijback off by discarding an item of context. This allows the modelling of trigramtag sequences,...
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Báo cáo khoa học:

Báo cáo khoa học: "A Stacked Sub-Word Model for Joint Chinese Word Segmentation and Part-of-Speech Tagging" potx

Báo cáo khoa học

... the lack of morphology that oftenprovides important clues for POS tagging, and thePOS tags contain much syntactic information, whichneed context information within a large window for disambiguation. ... be figures of speech contradicting the principle of compositionality. As a result, it is very hard torecognize out -of- vocabulary idioms for word seg-mentation. However, the lexicon of idioms ... f-score per-formance on both segmentation and the whole task,resulting in error reductions of 14.1% and 5.5% re-spectively.1392Proceedings of the 49th Annual Meeting of the Association for Computational...
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Báo cáo khoa học:

Báo cáo khoa học: "A global model for joint lemmatization and part-of-speech prediction" doc

Báo cáo khoa học

... model.3Our model is definedon a very large set of variables, each of whichcan take a large set of values. For example, for a test set of size about 4,000 words for Slovene anadditional about 9,000 words ... top lemmas for word wigiven tag t. Anassignment of a tag-set and lemmas to a word wiconsists of a choice of a tag-set, tsi(one of thepossible k tag-sets for the word) and, for each tagt ... which predicts part -of- speech tags before lemmatization.1 IntroductionThe traditional problem of morphological analysisis, given a word form, to predict the set of all of its possible morphological...
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Báo cáo khoa học:

Báo cáo khoa học: "Minimized Models for Unsupervised Part-of-Speech Tagging" pot

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... AFNLPMinimized Models for Unsupervised Part -of- Speech TaggingSujith Ravi and Kevin KnightUniversity of Southern CaliforniaInformation Sciences InstituteMarina del Rey, California 90292{sravi,knight}@isi.eduAbstractWe ... new methods for un-supervised part -of- speech tagging. We adopt theproblem formulation of Merialdo (1994), in whichwe are given a raw word sequence and a dictio-nary of legal tags for each word ... InProceedings of the ACL.K. Toutanova and M. Johnson. 2008. A BayesianLDA-based model for semi-supervised part -of- speech tagging. In Proceedings of the Advances inNeural Information Processing...
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