Tài liệu Báo cáo khoa học: "Resolving Translation Mismatches With Information Flow" pdf

... Resolving Translation Mismatches With Information Flow Megumi Kameyama, Ryo Ochitani, Stanley Peters The Center for the Study of Language and Information Ventura Hall, Stanford ... contextual information plays two key roles. One is to reduce the number of possible translations into the target language. The other is to support reasoning to deal with translation mismatches...

Ngày tải lên: 20/02/2014, 21:20

... sentence, with the final goal of improv- ing the translation in an end-to-end speech transla- tion system. The work described was conducted within the JANUS multi-lingual speech-to-speech translation ... disambiguates speech acts. The final goal is to improve translation quality in a speech-to-speech translation system. 1 Ambiguity in Speech Translation For any given utter...

Ngày tải lên: 22/02/2014, 03:20

... chains (Fig. 1b) connect terms without cycles and with a diameter m = |V|  1. 3. Moderately cohesive lexical chains (Fig. 1c) are in-between the above cases with m [1, |V| 1]. To detect ... Clustering within the weak chains. Algorithms for graph clustering divide sparsely connected graphs into dense subgraphs with a similar diameter. We consider each lexical chain in L with...

Ngày tải lên: 20/02/2014, 12:20

... situation, with which we will be concerned, is, in general, the following: a. A user, recognizing an information need, presents to an IR mechanism (i.e., a collection of texts, with a set ... TEXTS FOR INFORMATION RETRIEVAL N.J. Belkin, B.G. Michell, and D.G. Kuehner University of Western Ontario The representation of whole texts is a major concern of the field known as infor...

Ngày tải lên: 21/02/2014, 20:20

... filtration with 10K Centricon filters. Buffer substitution was then performed five times with 20 mm C 8 E 4 in 20 mm KHepes (pH 7.4), with the same filters. The concentrate was then diluted with the C 8 E 4 solution ... equilibrated with 0.05% LDS, 0.4 m LiCl and 20 mm KHepes (pH 7.5). Fractions were eluted with the same solvent, and exam- ined by SDS ⁄ PAGE. OmpA-rich fractions were...

Ngày tải lên: 18/02/2014, 04:20

... with sentiment information, and the information is then projected to the target language. Problems arise due to mistranslations, e.g., because irony is not recognized. Banea et al. (2008) use machine translation ... translation for multilingual sentiment analysis. Given a corpus annotated with sentiment information in one lan- guage, machine translation is used to produce an an...

Ngày tải lên: 20/02/2014, 04:20

... this translation. • Is-Best percentage: how often the translation was top-ranked among the four translations. • Is-Better percentage: how often the translation was judged as the better translation, ... deal- ing with MTurk data. The first selects the translation with the minimum average TER (Snover et al., 2006) against the other three translations, since that would be a ‘consensu...

Ngày tải lên: 20/02/2014, 04:20

... respectively. Finally, here are end-to-end machine translation results for three sentences, with and without the transliteration module, along with a human refer- ence translation. Old: Al-Basha leads a broad ... weight associated with the translit- eration feature, such that the English transla- tions are optimized with respect to a set of known reference translations according t...

Ngày tải lên: 20/02/2014, 09:20

... natural ways to integrate the ab- breviation translation component with the baseline translation system. This is critical to make the ab- breviation translation get performance gains over the baseline ... (2) where e is an English translation, and Φ j is the j-th model feature indexed as in the baseline system. 3.5 Integration with Baseline Translation System Since the obtained...

Ngày tải lên: 20/02/2014, 09:20

... using the IBM Model 1 (Brown et al., 1993) word to word translation probability as the ET translation probability. y Smoothing the ET translation probabilities. The LM probabilities P( | Parent( ... the baseline sys- tem based on the IBM models in both translation speed and quality. 1 Introduction Statistical approaches to machine translation, pio- neered by (Brown et al., 199...

Ngày tải lên: 20/02/2014, 15:20