Báo cáo khoa học: "Splitting Long or Ill-formed Input for Robust Spoken-language Translation" docx

... sir for how many people please" Figure 3: Structure for (1) 3.2 Splitting input into well-formed parts and ill-formed parts Item (C) splits input into well-formed parts and ill-formed ... Splitting Long or Ill-formed Input for Robust Spoken-language Translation Osamu FURUSE t, Setsuo YAMADA, Kazuhide YAMAMOTO ATR Interpreting Telecommunications Research Laboratories 2-2 Hikaridai, ... cases where the input is ill-formed or the translation rules are insufficient. The well-formed parts can be applied patterns or they can consist of one content word. The ill-formed parts,...

Tài liệu Báo cáo khoa học: "Semantic Information and Derivation Rules for Robust Dialogue Act Detection in a Spoken Dialogue System" pptx

... for Computational Linguistics:shortpapers, pages 603–608,Portland, Oregon, June 19-24, 2011.c2011 Association for Computational LinguisticsSemantic Information and Derivation Rules for Robust ... thescores in (5) are computed.Figure 2: An example of a dialogue management mod-ule using n-gram model for dialogue act sequence in thedomain of historic spot.3 ASR Score and History Score For ... the z-score (Larsen and Marx,2000) of each word w in the ASR output. Figure 3illustrates the PST for the sentences: Where is theAnping-Fort. There are two keywords Where andAnping-Fort and...

Tài liệu Báo cáo khoa học: "A Syntax-Driven Bracketing Model for Phrase-Based Translation" pptx

... currently maximal or minimal then8: Update bracketing instances for index j9: end if10: end if11: end for 12: for each j ∈ c do13: :=  ∪ {bracketing instances from j}14: end for 15: Output: ... selection for the multi-meaning word “节”1.To avert such errors, the decoder can fully respectlinguistic structures by only allowing syntacticconstituent translations and reorderings. This, un-fortunately, ... sequence of contiguous words) is bracketable or not using rich syntactic constraints. We parsethe source language sentences in the word-alignedtraining corpus. According to the word align-ments,...

Tài liệu Báo cáo khoa học: "Combination of Arabic Preprocessing Schemes for Statistical Machine Translation" ppt

... using morphologi-cal preprocessing for SMT: deeper morph analysishelps for small data sets, but the effect is dimin-ished with more data. One interesting observationis that for our best performing ... 2006.c2006 Association for Computational LinguisticsCombination of Arabic Preprocessing Schemes for Statistical Machine TranslationFatiha SadatInstitute for Information TechnologyNational ... schemes for Arabic and describing and evaluating differ-ent methods for combining them. We use a sin-gle technique throughout the experiments reportedhere. We show an improved MT performancewhen...

Tài liệu Báo cáo khoa học: "Text Alignment in a Tool for Translating Revised Documents" docx

... also in- correct. This behavior is achieved by forcing another error, close to the first one, which compensates for the mistake and restore synchronization. As a re- sult, errors in the alignment ... the appropriate context for calcu- lation the score. It is easy to see how this works for insertions of short sequences but it remains to be explained how arbitrarily long sequences are handled. ... work well for the purpose of distinguishing corre- lated text segments. However, since paragraphs can be quite long and the degree of variability between them grows proportionally, this score...

Báo cáo khoa học: KCTD5, a putative substrate adaptor for cullin3 ubiquitin ligases docx

... antibodies specific for T-cell receptor plus CD28.KCTD5, a new substrate-specific adaptor for Cul3 Y. Bayoń et al.3902 FEBS Journal 275 (2008) 3900–3910 ª 2008 The Authors Journal compilation ... substrate-specific adaptor for Cul3FEBS Journal 275 (2008) 3900–3910 ª 2008 The Authors Journal compilation ª 2008 FEBS 3903along with KCTD5. Total lysates were prepared fromthese cells and used for immunoprecipitation ... analysis.AcknowledgementsWe are grateful to Dr Keiji Tanaka for the CUL4Aand CULB cDNAs, to Dr Cristoff Geisen for theCUL1 and CUL3 plasmids, and to Dr Joan Conaway for the myc–Rbx1 plasmid. We thank the staff...

Tài liệu Báo cáo khoa học: Development of a new method for isolation and long-term culture of organ-speciﬁc blood vascular and lymphatic endothelial cells of the mouse pdf

... Japan) for providingpCAG-Cre; Dr Ikuo Yana (Institute of MedicalScience, University of Tokyo, Japan) for help in per-forming endothelial tube formation experiments. Thiswork was supported ... transgenic mice were back-crossed ﬁvetimes or more with B6 mice and used for analysis. For genotyping, PCR and ⁄ or X-gal staining of tail tips wereperformed.ESCs were maintained on a layer of ... ﬂuorescence system was used. For the detection ofother proteins, AlexaFluor-conjugated secondary antibodieswere used for visualization.Western blot analysisCell lysates (40 lg, or 20 lg for...

Báo cáo khoa học: "Insertion, Deletion, or Substitution? Normalizing Text Messages without Pre-categorization nor Supervision" docx

... Association for Computational Linguistics:shortpapers, pages 71–76,Portland, Oregon, June 19-24, 2011.c2011 Association for Computational LinguisticsInsertion, Deletion, or Substitution? Normalizing ... ‘pleeeaas”} for Ti= {“pleeeaas”}), then select the maximumposterior probability among all the variants:p(Ti|Si) = max˜Ti∈Cip(˜Ti|Si)1The ideal transform for example (5) would be for ... and apostrophe. For the out-of-vocabulary (OOV) tokens consist-ing of letters and apostrophe, we form n Googlequeries for each of them in the form of either“w1w2w3” OOV or OOV “w1w2w3”,...

Báo cáo khoa học: " Thumbs Up or Thumbs Down? Semantic Orientation Applied to Unsupervised Classification of Reviews" doc

... p(word1 & word2) PMI(word1, word2) = log2 p(word1) p(word2) (1) Here, p(word1 & word2) is the probability that word1 and word2 co-occur. If the words are ... for extracting two-word phrases from reviews. First Word Second Word Third Word (Not Extracted) 1. JJ NN or NNS anything 2. RB, RBR, or RBS JJ not NN nor NNS 3. JJ JJ not NN nor ... orientation of a phrase is calculated as the mutual infor-mation between the given phrase and the word “excellent” minus the mutual information between the given phrase and the word “poor”....

Tài liệu Báo cáo khoa học: Angiopoietin-like proteins: emerging targets for treatment of obesity and related metabolic diseases pptx

... regulatory mechanisms regulating thesefactors, identify their cognate receptors and character-ize their downstream signaling.AcknowledgementsThis work was supported by Grants-in-Aid for Scien-tific ... inflammatory cyto-kines. In addition, because ANGPTL2 null micesurvive and grow normally, it is predicted that thesuppression of ANGPTL2 signaling has few sideeffects. Therefore, for these ... inde-pendent receptors; Tie2 receptor and integrins [22].Therefore, we cannot rule out the possibility thatendothelial cells and ⁄ or monocytes express a specificANGPTL2 receptor. Although further...

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