reducing smt rule table with monolingual key phrase
Tài liệu Create a New Table with Data from Existing Tables doc
... 1. Create a Windows Form. Then place the controls listed in Table 6.7 with the following properties set, as displayed in Figure 6.8. Table 6.7. Control Property Settings for This How-To Object ... the button with the caption How-To 6.7. You will see the SQL string specified in the "Technique" section displayed in a label. If you click the Execute button, the new table is generated ... code executes the query. Next, a select query is run against the new table, and the DataSource property is set to the data table that was filled. Listing 6.17 frmHowTo6_7.vb: Loading the Form...
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Tài liệu Báo cáo khoa học: "Translation Model Adaptation for Statistical Machine Translation with Monolingual Topic Information" doc
... Effect of Combining Two Phrase TablesIn the above experiments, we replace the out-of-domain phrase table with the adapted phrase table. Here we combine these two phrase tables in a log-linear ... clear description, we repre-sent the out-of-domain phrase table and the adapted phrase table with “OutBP” and “AdapBP”, respec-tively.Used Phrase Table (Dev) MT06Web(Tst) MT08WeblogBaseline ... 31.89 21.11+ OutBp 32.05 21.20 Table 2: Experimental results using different phrase ta-bles. OutBp: the out-of-domain phrase table. AdapBp:the adapted phrase table. Table 2 shows the results of...
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Tài liệu Báo cáo khoa học: "Improving Statistical Machine Translation with Monolingual Collocation" pdf
... improve phrase table for phrase- based SMT. To improve BWA, we re-estimate the align-ment probabilities by using the collocation prob-abilities of words in the same cept. To improve phrase table, ... phrase- based SMT system and an improvement of 1.76 BLEU score on a parsing-based SMT system. When we also used phrase collocation probabilities as ad-ditional features, the phrase- based SMT ... employed to improve Bilingual Word Alignment (BWA) for various kinds of SMT systems and to improve phrase table for phrase- based SMT. To improve BWA, we re-estimate the align-ment probabilities...
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Báo cáo khoa học: "An Ontology–Based Approach for Key Phrase Extraction" docx
... numbers with decimals or dates in nu-Figure 1. The general Vietnamese key phrase extraction model. Key phrases Patterns Ontology ViO &ViDic Key phrases extraction Candidate phrases ... ViDic. Since our research focuses on Key phrases, we first consider which pages in Wikipedia define concepts or objects to which key phrases refer. The key phrases are extracted from the title ... the im-pacts of strategies chosen for Vietnamese key phrase extracting. 1 Introduction Key phrases, which can be single keywords or multiword key terms, are linguistic descriptors of documents....
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Báo cáo khoa học: "PROCESSING ENGLISH WITH A GENERALIZED PHRASE STRUCTURE GRAMMAR" pdf
... rule, another metarule allows a parallel rule without the ~'/;r, and therefore defines rules that allow for actual gaps i.e., missing constituents. In this way, complete sets of rules ... metarule says that for every rule that expands a verb phrase as verb followed by noun phrase followed by anything else (including nothing else), there is another rule that expands verb phrase ... phrase as verb with passive morphology followed by whatever followed the noun phrase in the given rule. The metarule PAS would apply to grammar rule VP109 given above, yielding the rule: <VP109:...
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WORKING PAPER SERIES NO 1471 / SEPTEMBER 2012: FEEDBACK TO THE ECB’S MONETARY ANALYSIS THE BANK OF RUSSIA’S EXPERIENCE WITH SOME KEY TOOLS pdf
... particularly intense monetary expansion. By the beginning of 2007 M2 grew with an annual rate of 60%, M2X with 50% and M2Y with 40%. The credit growth also accelerated to 50-55% annually. Apart ... the M2Y money demand function was the most stable while narrower ruble aggregates did not produce stable relationships. We compare these findings with more recent results. Model specification ... interest rates remained stable, so there were no big differences between the two indicators. 9 Table 1: Monetary aggregate M2 and CPI (annual growth, %)11 In Table 1 a comparison between...
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Báo cáo khoa học: "Learning Better Rule Extraction with Translation Span Alignment" pptx
... 1. Extract phrase translation rules R from the parallel corpus with word alignment, and construct a phrase- based translation model M. 2. Apply M to implement phrase- based forced decoding ... [了]<=>[have] Table 2. Forced decoding based TSA generation on the example sentence pair in Fig. 1. where ri indicates a phrase rule used to form d*. ⊕is a composition operation that combines rules ... gen-erated from phrase translation rules used by the best derivation d*. The forced decoding based TSA generation on the example sentence pair in Figure 1 can be shown in Table 2. 3 Better Rule Extraction...
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Báo cáo khoa học: "Bridging SMT and TM with Translation Recommendation" pdf
... ={+1 if T ER (SMT) + b < T ER(TM)−1 if T ER (SMT) + b T ER(TM)(8)We experiment with b in [0, 0.25] using MT sys-tem features and TM features. Results are reportedin Table 2. Table 2: Classifier ... MachineTranslation (SMT) output with Transla-tion Memory (TM) systems. The frame-work recommends SMT outputs to a TMuser when it predicts that SMT outputs aremore suitable for post-editing ... system.In Table 3 for MODEL@K, the recall scores areachieved when the prediction precision is betterthan K with 0.95 confidence. For each model, pre-cision at 0.85 can be obtained without a...
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Báo cáo khoa học: "A Joint Rule Selection Model for Hierarchical Phrase-based Translation" pptx
... in Fig-ure 1(c), Rule (1) and Rule (2) are two differentSCFG rules extracted from Figure 1(a) and Figure1(b) respectively, where their source-side rules arethe same. As Rule (1) cannot be ... target-side rule provides one of the candi-date translations of the source-side rule. Improper rule selections may result in poor translations.There is some related work about the hierarchi-cal rule ... 2009)’s work is basedon phrasal SMT system with bracketing transduc-tion grammar rules (Wu, 1997) and (Shen et al.,2009)’s work is based on the string-to-dependency SMT model, we do not implement...
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Báo cáo khoa học: "A Semi-Supervised Key Phrase Extraction Approach: Learning from Title Phrases through a Document Semantic Network" docx
... algorithm to cluster phrases into communities and selects those phrases in the communities containing the title phrases as key phrases. We do not limit the number of key phrases selected. The ... matter of fact, key phrases often have close semantics to title phrases. Then a question comes to our minds: can we make use of these title phrases to infer the other key phrases? To provide ... semi-supervised key phrase extraction ap-proach in this paper, which explores title phrases as the source of knowledge. It is well agreed that the title has a similar role to the key phrases. They...
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New Grammar Practice pre-int with key
... taller; comfortable, more comfortable)• Adjectives with one syllable (tall, great, short, etc.) add er:tall —>taller; great —> greater; short —> shorterAdjectives that end with e just ... largerichpooryoungbigbadcleanshorthotcoldwarmcheapsmallbrave• Adjectives with three syllables or more (comfortable, beautiful expensive, etc.)add more:comfortable —• more comfortable; beautiful —• more beautiful;expensive ... i);narrow > narrowest• Adjectives with three syllables or more use most:expensive —> most expensive; dangerous > most dangerous;comfortable —> most comfortable24Nouns, adjectives and...
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- reducing smt rule table
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- improving statistical machine translation with monolingual collocation
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