Báo cáo khoa học: "Phoneme-to-Text Transcription System with an Infinite Vocabulary" docx

... we write an e-mail in any language with a mobile phone or a PDA. For languages with a much larger character set, such as Chi- nese, Japanese, and Korean, a transcription system called an input ... follows: (9) if if if where . 5.4 Phoneme-to-Text Transcription with an Infinite Vocabulary Finally, the transcription system with an infinite vocabulary enumerates candi...

Ngày tải lên: 31/03/2014, 01:20

... phone, VCR) and languages (English, Swedish, German) (Larsson, 2002).Speech input and output are also supported in GoDiS. The GoDiS architecture is shown in Fig. 1. It is an instantiation of ... the Focus within Theme and Rheme. A Rheme must always contain a Focus, while Themes can be unmarked (without Focus) or marked (with Focus). Tunes are obtained by combining accents with appropriat...

Ngày tải lên: 17/03/2014, 22:20

... factors. Acknowledgments: Special thanks to Derek Hao Hu and Qiang Yang for their valuable comments and great help on paper prepara- tion. We also thank Hongning Wang, Min Zhang, Xiaojun Wan and the anonymous re- viewers ... “excel- lent” and “good”. 5.2.4 Comparisons with TAC Systems We are also interested in the performance compar- ison with the systems in TAC QA 2008. From Ta- ble 3, w...

Ngày tải lên: 20/02/2014, 07:20

... MT system (Forward- Translation), and translating it back into the original language with the same system (Back- Translation). Finally the translation quality of Back-Translation is evaluated ... Back-Translation which can be deduced with two rounds of translations:      __. In the first round of translation, S 0 and T 0 are fed into SYS_ST and SYS_TS, and...

Ngày tải lên: 07/03/2014, 18:20

... NP, with NP NP → PP, romance PP With the change, only the following rule is extracted: NP NPB NNP romance PP IN with NP NPB DT the JJ snowy NN egret 白鹭 鸶 的 爱 Figure 1: A sentence fragment pair with ... and Lang- mead (2010). By explicitly considering the effect of anchoring terminals on input sentences, scope- 3 rules encompass a much larger set of rules than Chomsky normal form...

Ngày tải lên: 17/03/2014, 00:20

... De- pendencies and Structural Relations. In Proceedings of ACL. Andreas Zollmann and Khalil Sima an. 2005. A Consistent and Efficient Estimator for Data-Oriented Parsing. Journal of Automata, Languages and ... Is Biased and Inconsistent. In Computational Linguis- tics 28(1). Dan Klein and Christopher Manning. 2003. Accurate Unlexicalized Parsing. In Proceedings of ACL. Philipp Koehn, Franz Och...

Ngày tải lên: 23/03/2014, 16:20

... Obviously, readers and writers come to the dictionary with different mindsets, information and expectations concerning input and output. While the decoder can provide the word he wants additional ... (Zock, 2002) and (Zock and Bilac, 2004). We were particularly concerned with the language producer, as his needs (and knowledge at the onset) are quite different from the ones of the...

Ngày tải lên: 23/03/2014, 18:20

... text and terminology, sentences and terms, and words and morphemes, the present work can be re- garded as parallel to the quantitative study of words in texts (Baayen, 1991; Baayen, 1993; Mandelbrot, ... probabilities by means of G(p) with Z and to estimate the theoretical vocabu- lary size, and (ii) to interpolate and extrapolate V(N) and V(m, N) to the arbitrary sample size N, by...

Ngày tải lên: 20/02/2014, 18:20

... xl and x2 to yl, 5. two_sidedistance(xl, Yl ; 0, Y2) be the cost of expanding xl to Y 1 and yg, and 6. two sidedistance(xl, Yl ; x2, yg.) be the cost of merging Xl and xg. and matching with ... Ii and 12, and the two parameters, c and s 2. That is, 8 = (12 - It c)l~f-~l s 2. Then, Prob([81) is computed by integrating a standard normal distribution (with mean zero and variance ....

Ngày tải lên: 20/02/2014, 21:20

... SPring-8, Japan, using a Quan- tum 4R CCD detector (Area Detector System Corp., Poway, CA, USA). A total of 180 images were recorded with an exposure time of 5 s per image and an oscillation angle of ... Sports, Science, and Technology of Japan, and by an Industrial Technology Research Grant Program from the New Energy and Industrial Tech- nology Development Organization (NEDO) of J...

Ngày tải lên: 07/03/2014, 12:20