Báo cáo khoa học: "Entailment above the word level in distributional semantics" docx

... the other 29 pairs in Table 1 as training data. Thus, for example, the classifier must discover all dogs |= some dogs without see- ing any all N |= some N instance in the training data. In the ... dogs without ever seeing all in the training data. We expect the second training regime to be more dif- ficult, not just because there is less training data, but also because the...

Ngày tải lên: 17/03/2014, 22:20

... valency). In this way, the approach is similar to other theories: In the lexical entries of the wordforms there is a pointer to the rules which can be applied with the concerned wordform as ... belong, according to the theory, also to the bundles. To handle them a special mechanism is included in the analysis procedure. THE PHENOMENON OF OBLIGATORY COMPLEMENTS...

Ngày tải lên: 18/03/2014, 02:20

... recom- binant inbred line was identified that was unable to germinate in the presence of the gibberellic acid bio- synthesis inhibitor paclobutrazol. This line was found not to be affected in primary ... to the situa- tion without global warming [49]. In light of these pre- dictions, Easterling stressed the importance of agriculture adapting to these new climatic conditions, incl...

Ngày tải lên: 18/02/2014, 11:20

... mechanism for the AVP action of regulating water reabsorption. Keywords: aquaporin-2; oxytocinase; placental leucine aminopeptidase; vasopressin. The serum level of placental leucine aminopeptidase (P-LAP)/oxytocinase ... reported recently that the enzyme is a receptor for angiotensin IV and may play a role in the maintenance of memory [19]. In the current study, we detected...

Ngày tải lên: 08/03/2014, 02:20

... percentage of words in CAPITAL, which is often associated with shouting. Lexical Features Information about the wording of the posts Spelling Error Frequency The percentage of words that are ... scheme proposed in the present paper. Finding the most au- thoritative post could also be defined as a special case of the quality assessment. However, it is def- initely different from...

Ngày tải lên: 08/03/2014, 03:20

... the accessi- bility of the active site was better in the protein bear- ing the N2 domain than in the protein bearing the Nc domain. Thus, the accessibility of the active site in the N2 proteins ... obtained using human or porcine lipase and colipase. The proteins bearing the C-terminal domain of PL were efficient inhibitors of the lipase activity, whereas the pr...

Ngày tải lên: 16/03/2014, 06:20

... for the increased phosphorylation induced by insulin. We therefore first replaced the isoleucine by the other branched-chain residues, valine and leucine. These 4E-BP1 variants were expressed in ... which other features contribute to raptor binding. We have not therefore attempted to define further the features in the C-ter- minus of 4E-BP1 that are involved in its binding to ra...

Ngày tải lên: 16/03/2014, 06:20

... conserved in Car. lactis GeDH (Fig. 5), and has been found in the NAD + -binding site in ADHs [34]. The absence of the probable initiator methionine in the native enzyme may be due to the N-terminal ... in view of the highly conserved sequences of zinc-binding and NAD + -binding sites. Phylogenetic analyses indicate that Car. lactis GeDH could be categorized as a new cla...

Ngày tải lên: 16/03/2014, 06:20

... to the in uence of the remaining free amino acids in the hydrolysate. HOX, GOOX comparison According to the model of FAD in HOX presented in this article, the surroundings of the coenzyme in the two ... quick method to distinguish between this type of flavin-bind- ing motif and other covalent-binding motifs. The fol- lowing line of reasoning may be employed in this c...

Ngày tải lên: 16/03/2014, 14:20

... demonstrating that, despite extensive mutagenesis in the vicinity of the FAD-binding pocket, the mutants remain properly fla- vinylated (not shown). The thermal stability was inves- tigated using the ThermoFAD ... result- ing in a minimum edge-to-edge distance of 14 A ˚ between the 2FG glucosyl and Trp 456 indole rings. On the basis of the position of the side chain and i...

Ngày tải lên: 29/03/2014, 09:20