Báo cáo khoa học: "Generating the Structure of Argument" ppt

Báo cáo khoa học: "Generating the Structure of Argument" ppt

Báo cáo khoa học: "Generating the Structure of Argument" ppt

... text. These advantages are being exploited in the design and implementation of the ~hetor/ca system, of which the current work forms a part. 1 Problems with RST A number of limitations of the ... -P then supporting through one of the potentially argumentative RST relations R, therefore R. Apart from being obviously cumbersome, the representation has lost the ab...
Ngày tải lên : 17/03/2014, 07:20
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Báo cáo khoa học: "Learning the Structure of Task-driven Human-Human Dialogs" pot

Báo cáo khoa học: "Learning the Structure of Task-driven Human-Human Dialogs" pot

... found (Jurafsky et al., 1998), the multi-dimensionality of the scheme makes the building of models from DAMSL-tagged data complex. Furthermore, the generality of the DAMSL tags reduces their util- ity for ... systems since they better reflect the distribution of the phenomena being modeled. With the availability of large corpora of spo- ken dialog, dialog management...
Ngày tải lên : 17/03/2014, 04:20
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Báo cáo khoa học: "Generating a Table-of-Contents" pptx

Báo cáo khoa học: "Generating a Table-of-Contents" pptx

... factoriza- tion, the decision space for each model is large: for the local model, it is exponential in the length of the segment title, and for the global model it is exponen- tial in the size of the tree. Therefore, ... at the word sequence level. The selection features capture the position of the word, its TF*IDF, and part -of- speech information. In addition, th...
Ngày tải lên : 17/03/2014, 04:20
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Tài liệu Báo cáo khoa học: "Modeling the Translation of Predicate-Argument Structure for SMT" ppt

Tài liệu Báo cáo khoa học: "Modeling the Translation of Predicate-Argument Structure for SMT" ppt

... argument. On the target side, the trans- lation of the verbal predicate, the translation of the head word of the argument, as well as the boundary words of the translation of the argument are used as features. 4.3 ... both the source and target side. On the source side, the fea- tures include the verbal predicate, the semantic role of the argument, t...
Ngày tải lên : 19/02/2014, 19:20
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Báo cáo khoa học: MR solution structure of the precursor for carnobacteriocin B2, an antimicrobial peptide fromCarnobacterium piscicola Implications of the a-helical leader section for export and inhibition of type IIa bacteriocin activity pdf

Báo cáo khoa học: MR solution structure of the precursor for carnobacteriocin B2, an antimicrobial peptide fromCarnobacterium piscicola Implications of the a-helical leader section for export and inhibition of type IIa bacteriocin activity pdf

... establish the preferred geometry of the precursor. We now report the chemical synthesis, bio- chemical production, and solution structure of preCbnB2, and compare it with the structure of the mature bacteriocin, ... Solution structure of preCbnB2 in 70% trifluoroethanol. The positions of the N-terminus and C-terminus are indicated, as are the residues at the s...
Ngày tải lên : 07/03/2014, 15:20
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Báo cáo khoa học: Monomeric solution structure of the helicase-binding domain of Escherichia coli DnaG primase pdf

Báo cáo khoa học: Monomeric solution structure of the helicase-binding domain of Escherichia coli DnaG primase pdf

... binds to the core of the other in a manner similar to that in which helix 6 binds to the core of the structure in the mono- meric solution structure (Figs 3A and 4). The two conformers in the crystal ... Stereo views of the solution and crystal structures of DnaG-C. (A) Superposi- tion of the backbone atoms of residues 447–581 of the 20 NMR conformers of...
Ngày tải lên : 16/03/2014, 12:20
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Báo cáo khoa học: "ON THE INDEPENDENCE OF DISCOURSE STRUCTURE AND SEMANTIC DOMAIN" docx

Báo cáo khoa học: "ON THE INDEPENDENCE OF DISCOURSE STRUCTURE AND SEMANTIC DOMAIN" docx

... that we do not claim that the structures found in these discourse units is entirely independent of structure of the semantic domain, because of course the structure of the domain has some effect. ... tree structure of these descriptions is a consequence of the structure of apartments rather than of the structure of discourse. However, there are a...
Ngày tải lên : 17/03/2014, 19:20
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Báo cáo khoa học: X-ray structure of glucose/galactose receptor from Salmonella typhimurium in complex with the physiological ligand, (2R)-glyceryl-b-D-galactopyranoside pdf

Báo cáo khoa học: X-ray structure of glucose/galactose receptor from Salmonella typhimurium in complex with the physiological ligand, (2R)-glyceryl-b-D-galactopyranoside pdf

... This kind of protein is exemplified by the Thermus thermophilus protein, PDB entry 2B3B [28]. The mode of binding the monosaccharide is completely different in terms of orientation of the sugar, ... described above, the two molecules in the asymmet- ric unit of our structure differ only slightly ( 1.5°) in their degree of opening. The similarity between the Fig....
Ngày tải lên : 23/03/2014, 04:21
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Báo cáo khoa học: Change in structure of the N-terminal region of transthyretin produces change in affinity of transthyretin to T4 and T3 pdf

Báo cáo khoa học: Change in structure of the N-terminal region of transthyretin produces change in affinity of transthyretin to T4 and T3 pdf

... region of crocTTR was deleted. The affinity of T3 and T4 to both TTRs was studied and the results are a powerful demonstration of the rela- tionship between the evolution of the primary structure of ... structure of the N-terminal regions of TTR and the biological function of TTR. Results Synthesis of recombinant human TTR In the crocodile, TTR is only syn...
Ngày tải lên : 23/03/2014, 10:21
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Báo cáo khoa học: NMR solution structure of Cn12, a novel peptide from the Mexican scorpion Centruroides noxius with a typical b-toxin sequence but with a-like physiological activity doc

Báo cáo khoa học: NMR solution structure of Cn12, a novel peptide from the Mexican scorpion Centruroides noxius with a typical b-toxin sequence but with a-like physiological activity doc

... capable of discriminating between Na + -channel isoforms of the same organism (e.g. the rat brain isoform rNa V 1.1 is 10-fold more sensitive to the action of the a Na-ScTx Lqq5 than the cardiac isoform ... (E Na ¼ )65). To determine the amplitude of the toxin-induced slow inactivation, we subtracted the control traces from the traces recorded in the presence of...
Ngày tải lên : 23/03/2014, 12:20
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