Tài liệu Báo cáo khoa học: "SUBLANGUAGES IN MACHINE TRANSLATION" pdf

... using the sublanguage notion for disambi- guation and the selection of target language equivalents in machine translation. In this paper a theoretical concept and its imple- mentation in ... sublanguage notion for solving some of the notorious problems in machine translation (MT) such as disambiguation and selection of target language equivalents. In the following, I sh...

Ngày tải lên: 22/02/2014, 10:20

... Statistical Machine Translation with Monolingual Collocation Zhanyi Liu 1 , Haifeng Wang 2 , Hua Wu 2 , Sheng Li 1 1 Harbin Institute of Technology, Harbin, China 2 Baidu.com Inc., Beijing, China ... (LDC2005T10), as shown in Ta- ble 1. Using these corpora, we got three kinds of col- location models: CM-1: the training data is the additional mo- nolingual corpora; CM-2: the trai...

Ngày tải lên: 20/02/2014, 04:20

Ngày tải lên: 21/02/2014, 20:20

... mistranslation in a machine translation system, such as the one described in (Weinstein et ai., 1996), which is depicted in Figure 1. The system depicted in Figure 1 has a language understanding module ... factors: (1) Combination of domain specific contextual rules obtained by training the MUC-II corpus with general contextual rules ob- tained by training the WSJ corpus; And...

Ngày tải lên: 22/02/2014, 03:20

... major interaction site for the adenine moiety. In b1, an arginine residue (Ile417 in rPDE2) binds to N1 and a threonine (Ser419 in rPDE2) inter- acts with N7 and the N 6 amino group. The inter- actions ... cGMP binding [13], and, in PDE6, both of the amino acids corresponding to Phe433 ⁄ Asp434 in rPDE2A are required for cGMP binding [14]. Our initial mutations in cyaB1 GAF B also...

Ngày tải lên: 19/02/2014, 02:20

... sterically interfere with side-chain packing in the protein’s interior. Mutations that create cavities in hydro- phobic environments generally cause proteins to become less stable [44,45]. Using the ... general unfolding, not leaving any hydrophobic cleft for bis-ANS binding. High pressure is well known to denature proteins to partially folded states [15,17,38,48–50]. The large increase...

Ngày tải lên: 19/02/2014, 12:20

... a deepening of the lines be- tween the eyebrows, indicating concentration, deter- mination, opposition or hostility.” Definitions of this kind are again not easily handled in machine opera- ... adequate for our purposes. In giving a synonym definition, we are making use of a more general idea, namely, that of defining the intra- linguistic meaning of a word in terms of its relati...

Ngày tải lên: 19/02/2014, 19:20

... containing poly(ADP-ribose) polymerase activity and other single strand RNA viral proteins. They show structural similarity to the DNA binding domain of leucine aminopeptidases, suggesting that DNA ... of H2B interaction, bind to the minor groove on the out- side of the superhelix (Fig. 3A). Thus, N-terminal tails are involved in deciding the DNA–histone interactions, and to keep an intact...

Ngày tải lên: 20/02/2014, 02:22

... FUÆlgprotein )1 Æh )1 ). In parallel with this decrease in activity, oxidized proteins accumulated in the matrix upon aging while the CML-modified protein content assessed by ELISA significantly increased ... been found in several mammals including human tissues and cell lines [24–26]. It is responsible for the degradation of abnormal proteins and certain short-lived specific proteins [2...

Ngày tải lên: 20/02/2014, 11:20

... the multi-modal setting. Novel aspects in turn planning and realization include the comprehensive modeling in a sin- gle, OWL-based ontology and an extended range of context-sensitive variation, including system alignment ... specialized to a domain by inheriting and instantiating domain-specific types and instances of the PS objects. 5.3 Adaptive Turn Planning The fission component compris...

Ngày tải lên: 20/02/2014, 12:20