Tài liệu Báo cáo khoa học: "A High-Accurate Chinese-English NE Backward Translation System Combining Both Lexical Information and Web Statistics" pdf

... pages 81–88, Sydney, July 2006. c 2006 Association for Computational Linguistics A High-Accurate Chinese-English NE Backward Translation System Combining Both Lexical Information and Web Statistics ... English translations appearing in their returned snippets by Google. Therefore we combine lexical information and web statistics to find corresponding transl...

Ngày tải lên: 20/02/2014, 12:20

... between 0 and 1, where 0 is equivalent to an absolutely wrong translation and 1 is a perfect translation. Essentially, goodness(S) is the arithmetic mean which represents the goodness of translation ... output. Finally, even MT systems can leverage such information to do n-best list reranking, discriminative phrase table and rule filtering, and con- straint decoding (Hildebrand...

Ngày tải lên: 20/02/2014, 04:20

... of concentrations of daunorubicin or WP631 is illustrated in Fig. 2. Data were obtained after 24 h (panels A and B) and 72 h (panels C and D). No significant effects on cell proliferation were observed after ... distribution was analyzed using propidium iodide and flow cytometry. Panels D and E display a flow cytometry analysis of cells stained with Annexin-V-Fluos and propidium iodi...

Ngày tải lên: 20/02/2014, 23:20

... Promega, New England Biolabs, Correspondence to A. Me ´ nez, De ´ partement d’ Inge ´ nierie et d’Etudes des Prote ´ ines, CEA, Saclay, 91191 Gif-sur-Yvette Cedex, France. E-mail: andre.menez@cea.fr Abbreviations: ... Ea are underlined. Ó FEBS 2002 Synthetic weak neurotoxin (Eur. J. Biochem. 269) 4251 A similar strong negative band around 220 nm is observed for both toxins. The slightly wea...

Ngày tải lên: 21/02/2014, 03:20

... carboxyles- terases and albumin, was controlled by nondenaturing PAGE and activity staining [26,68]. Kinetics of substrate hydrolysis in the absence of ligand Kinetic assays with neutral and positively and negatively charged ... charged substrates with both wild-type butyrylcholinesterase and D70G. Serotonin inhibited both esterase and aryl acylamidase activities for both po...

Ngày tải lên: 18/02/2014, 17:20

... JJR: adjective and comparative, JJS: adjective and superla- tive, RBR: adverb and comparative, and RBS: adverb and superlative 153 validation show the overall precision of 88.68% and the overall ... experiments by machine learn- ing techniques with all the unigrams of total ac- tual words as baseline systems; they do not use any CKs. The precision, recall and F1-score of the...

Ngày tải lên: 20/02/2014, 09:20

... young seedlings and vascular tissues of leaves and roots. Using both helps mutants and overexpression lines, we observed that, in the low-K + condition, AtHELPS affected Arabidopsis seed germination and ... stres- ses. Fig. S2. Expression of K + transporters and channels among helps mutant, OE line and wild-type Arabidop- sis. Fig. S3. The root meristem zone (100 lm from the roo...

Ngày tải lên: 14/02/2014, 18:20

... in each cell line. Two serine and one threonine residues were specifically found in cervix cancer, one threonine and one serine in embryonic kid- ney, three serines and two threonines in leukemia; whereas ... tyrosine residues were found in both leu- kemia and lung cancer and one serine in both tumoral and normal pancreas. ENOA in tumor cells is subjected to more acetyla- tion,...

Ngày tải lên: 14/02/2014, 19:20

... molecules or genes, that are parts of highly inter- connected networks, in order to understand the result- ing system behaviour, e.g. a phenotype of an organism. To handle complex networks, formal ... phenomenon comprising numerous changes in metabolism and affecting gene expression, membrane structure, and the composition of proteins and primary and secondary metabolites [4–7]. In...

Ngày tải lên: 14/02/2014, 22:20

... approximately new 100 glycogene candidates. Of these, 24 were confirmed to be glycogenes, and we con- structed a human glycogene library consisting of 183 genes related to glycosylation and glycan ... sponsorship of New Energy and Industrial Technology Development Organization of the Japanese government. The first project, named the Glycogene Project (2001–2004), was focused on a better u...

Ngày tải lên: 16/02/2014, 08:20