Tài liệu Báo cáo khoa học: "TRANSLATION BY QUASI LOGICAL FORM TRANSFER" docx

... interactive translation. Trans- fer takes place at the level of Quasi Logical Form (QLF), a contextually sensitive logical form rep- resentation which is deep enough for dealing with cross-linguistic ... constructs contain syntactic and morphological information in the Category and logical (truth-conditional) information in the Restriction, itself a QLF formula binding the v...

Ngày tải lên: 20/02/2014, 21:20

... on heritable variation in populations is responsible for biological diversity, has been widely accepted by biologists. As written by Theodosius Dobzhansky, ‘Nothing in biology makes sense, except ... of DNA [4] and the ability to analyse DNA by sequencing and other molecular methods, we now know that genetic variation and epigenetic mecha- nisms form the basis of phenotypic variation....

Ngày tải lên: 18/02/2014, 11:20

... milk by high-performance liquid chromato- graphy and proton NMR spectroscopy. J. Chromatogr. 328, 259–269. 19. Lemieux, R., Bock, K., Delbaere, L., Koto, S. & Rao, V. (1980) The conformations ... and the GlcNAc V residue is substituted by a terminal Gal VI residue, as Gal VI H1 gives an rOe to GlcNAc V H3. The MFiLNO assignment is further supported by chemical-shift comparisons with...

Ngày tải lên: 19/02/2014, 12:20

... context in- formation at the sentence level, we adopt the topical context information in our method for the following reasons: (1) the topic informa- tion captures the context information beyond the ... calculate P (t f out |t f in ) and P (t f in |f) by resorting to formulas (8) and (9). With the adjusted lexical translation probability, we resort to formula (4) to update the lexical weigh...

Ngày tải lên: 19/02/2014, 19:20

... e J yielded by a derivation D is obtained by concatenating the target phrases of the rules in the order in which they were applied. We define Y (D) to be the target string yielded by D. 532 Now ... programming transform called the PRODUCT transform (Cohen et al., 2008). We first define a logic for the non-local param- eterization. The logic for an n-gram language model generates sequence e...

Ngày tải lên: 22/02/2014, 02:20

... instead by whether or not a referring expression provides sufficient information with which to identify a unique referent. Such an approach relies on the provision of adequate contextual information, ... are used by the speaker to refer to objects. The function of a restrictive relative is to give additional information as to who or what is being talked about. This additional in...

Ngày tải lên: 22/02/2014, 09:20

... independent clones per species were sequenced by a commercial service (Genterprise, Mainz, Germany). 5¢- and 3¢-RACE experiments were carried out by RNA ligase- mediated rapid amplification method ... maximum likelihood analysis was performed using phyml 2.4.3 [46,47] with the WAG [45] evolutionary model. The reliability of the branching pattern was assessed by bootstrap analysis with 10...

Ngày tải lên: 18/02/2014, 08:20

... new ideas (formalized by P), qualifiers, to be taken as a single element with what they qualify (formalized by Q's) and re-allusions to ideas previously mentioned (formalized by R's ); ... Richens showed, moreover, that by the use of such an interlingua, and by a mechanical procedure so simple that it could be effected not only by a digital computer, but by a pu...

Ngày tải lên: 19/02/2014, 19:20

... English published by the Dutch Centre for Lexical Information at http://www.mpi.nl/world/celex. We download all English word forms with legal hy- phenation points indicated by hyphens. These include ... decades by many peo- ple (Beeton, 2002). Initially, Liang optimized this pattern collection extensively by upweighting the most common words and by iteratively adding exception words...

Ngày tải lên: 20/02/2014, 04:20

... NLP tasks is that it can save much memory by eliminating an alphabet storage (see the prelim- inaries for detail). The authors also justified their method by showing that with feature hashing, dot- product ... becomes also a metric by con- structing a 1-norm product metric. 2.3 Additive distortion Suppose one wants to embed a metric space (X, d) into another one (X  , d  ) by a mappi...

Ngày tải lên: 20/02/2014, 05:20