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out-of-vocabulary rate

Incorporate Web Search Technology to Solve Out-of-Vocabulary Words in Chinese Word Segmentation

Incorporate Web Search Technology to Solve Out-of-Vocabulary Words in Chinese Word Segmentation

... Firstly, we compare the performance between baseline word segmenter (CRF-based word seg- menter) and our proposed framework including with and without similarity measurement. The comparison result is given in Table 4. It ...

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Local Methods for On-Demand Out-of-Vocabulary Word Retrieval

Local Methods for On-Demand Out-of-Vocabulary Word Retrieval

... The speech signal is transcribed using the LIA broadcast news system, SPEERAL (Nocera et al., 2004). This sys- tem is an A * decoder based on state-dependent HMM for acoustic modeling. The language model used for this ...

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Analysis of Morph Based Speech Recognition and the Modeling of Out of Vocabulary Words Across Languages

Analysis of Morph Based Speech Recognition and the Modeling of Out of Vocabulary Words Across Languages

... Morphology modeling aims to reduce the out- of-vocabulary (OOV) rate as well as data sparsity, thereby producing more effective language mod- els. However, obtaining considerable improvements in ...

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Improved Modeling of Out Of Vocabulary Words Using Morphological Classes

Improved Modeling of Out Of Vocabulary Words Using Morphological Classes

... Future Work. We plan to use our model for do- main adaptation in applications like machine trans- lation. We then want to extend our model to other languages, which could be more challenging, as cer- tain languages have ...

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The LIG Machine Translation System for WMT 2010

The LIG Machine Translation System for WMT 2010

... OOV rate and system perplexity are reduced but, ignor- ing the tuned system which presents lower per- formance, the BLEU score decreases significatly on the test ...found out very few ...

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Improving Recognition Accuracy of Urdu Weather Service by Identifying Out-of-Vocabulary Words

Improving Recognition Accuracy of Urdu Weather Service by Identifying Out-of-Vocabulary Words

... Japanese, Chinese, etc. [2, 3, 4, 5, 6, 7, 8]. JUPITER is a telephone based conversational interface for weather information [4]. Its corpus consists of approximately 3500 read utterances collected from a variety of ...

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Exploiting Parallel Corpus for Handling Out-of-Vocabulary Words

Exploiting Parallel Corpus for Handling Out-of-Vocabulary Words

... dling out-of-vocabulary words in Japanese- to-English statistical machine translation output by exploiting parallel ...transliterate out-of- vocabulary Japanese katakana words into English ...

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Lexicon Stratification for Translating Out of Vocabulary Words

Lexicon Stratification for Translating Out of Vocabulary Words

... better dictionaries of OOV loanwords. This result confirms that OOV borrowed words is an important type of OOVs, and with proper modeling it has the potential to improve translation by a large margin. Romanian–English ...

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Named Entity Extraction from Noisy Input: Speech and OCR

Named Entity Extraction from Noisy Input: Speech and OCR

... We explore the effects of word error rate from ASR and OCR, performance as a function of the amount of training data, and for speech, the effect of out-of-vocabulary errors and the loss [r] ...

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Assamese to English Statistical Machine Translation Integrated with a Transliteration Module

Assamese to English Statistical Machine Translation Integrated with a Transliteration Module

... identifying out the Out of Vocabulary words (OOV) and transliterating those words to avoid the presence of Assamese words in the target English ...

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One-year survival rate of renal transplant: factors influencing the outcome

One-year survival rate of renal transplant: factors influencing the outcome

... Results: From 173 patients included in the study, 67.1% (n=116) were female. The mean age of the recipients was 33 ± 12.85 years. In the majority of cases, cause of end-stage renal disease was not clear (n=89, 51.44%). ...

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VA CASH-OUT & RATE/TERM REFINANCE

VA CASH-OUT & RATE/TERM REFINANCE

... • The marriage was legal in the place where the Veteran or the Veteran’s spouse resided at the time of the marriage;.. • Legal in the place where the Veteran or the Veteran’s spouse r[r] ...

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A voice-input voice-output communication aid for people with severe speech impairment

A voice-input voice-output communication aid for people with severe speech impairment

... carried out employing user-centered design and development methods, which identi Þ ed and re Þ ned key requirements for the ...small vocabulary, speaker-dependent automatic speech recognizers with reduced ...

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The Yen Exchange Rate and the Hollowing Out of the Japanese Industry

The Yen Exchange Rate and the Hollowing Out of the Japanese Industry

... Table 2 displays the results of a DOLS estimation of our fully specified empirical model (Eq. (1)). The share of manufacturing in total number of employed persons (EMPMAN) represents the dependent variable. The estimated ...

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Analysis of English Vocabulary in the  Mind of Student

Analysis of English Vocabulary in the Mind of Student

... Next aspect described by Nagy (2000) is the different types of knowledge involved in knowing a word. The types of knowledge include the use of words in oral and written language, correct grammar usage of words, ...

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Class based Prediction Errors to Detect Hate Speech with Out of vocabulary Words

Class based Prediction Errors to Detect Hate Speech with Out of vocabulary Words

... word/sentence/paragraph embeddings (e.g. Arora et al., 2017). While the common pipeline per- forms well for a myriad of tasks, there are a num- ber of situations where a large ratio of seen vs. un- seen tokens threatens ...

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Capturing Out of Vocabulary Words in Arabic Text

Capturing Out of Vocabulary Words in Arabic Text

... The increasing flow of information be- tween languages has led to a rise in the fre- quency of non-native or loan words, where terms of one language appear transliter- ated in another. Dealing with such out of ...

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FORECASTING EXCHANGE RATE :A Uni-variate out of sample Approach

FORECASTING EXCHANGE RATE :A Uni-variate out of sample Approach

... But this structural methodology has several limitations, which makes it less valuable in the field of finance. One such reason is that data for these macro economic variables are available at the most monthly, while in ...

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Exchange Rate Determination and Out of Sample Forecasting: Cointegration Analysis

Exchange Rate Determination and Out of Sample Forecasting: Cointegration Analysis

... turned out to be statistically insignificant and residuals of the regression model had the problem of serial ...interest rate, output and inflation rates) are almost ...

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Vocabulary and Environment Adaptation in Vocabulary Independent Speech Recognition

Vocabulary and Environment Adaptation in Vocabulary Independent Speech Recognition

... Vocabulary and Environment Adaptation in Vocabulary Independent Speech Recognition Vocabulary and Environment Adaptation in Vocabulary Independent Speech Recognition Hsiao Wuen Hon Kai Fu Lee School o[.] ...

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