Tài liệu Báo cáo khoa học: "DISCOURSE ENTITIES IN JANUS" pot

... from non-linguistic sources, such as pointing actions, were taken into account. The discourse entities are used in intra- and extra-sentential pronoun resolution in BBN Janus. 1 Introduction ... for generating DEs for dependent quantifiers stemming from indefinite and definite NPs which over- comes some difficulties in capturing dependencies be- tween discourse entities. In...

Ngày tải lên: 21/02/2014, 20:20

... such that it prefers that an interrogating agent not find out the requested information. This might block the formation of an intention to inform, but what is it that inspires the agent to respond ... the role of the dialogue manager in the TRAINS dialogue system which acts as an intelligent planning assistant in a transportation domain. While this is a domain where the assumption of...

Ngày tải lên: 20/02/2014, 21:20

... address the training problem by per- forming a discriminative training procedure of the parameters, using as utility functions a metric that measures how different a training instance is from ... discriminative training ses- sions using TAU and BLEU, and train two differ- ent sets of the parameters for Equation 1. The log-linear models thus obtained are called Log- linear and Log-linear ... t...

Ngày tải lên: 20/02/2014, 12:20

... straightforward, in that the pre- supposed generalisation "John likes many kinds of wine" is presented explicitly in the text. 6 In the re- maining cases, the generalisation must be inferred. In ... substituting at the right-hand substitution site (index 3) of ),, and "f adjoining at the root of A (index 0). Semantically, adjoining B to A via y simply implies that...

Ngày tải lên: 20/02/2014, 18:20

... corresponding discourse segment interpretation. The interesting thing is that the same holds for deictlc NPs, distinguishing them from anaphoric definite NPs, which can easily referm to things ~ in ... computing devices. Just as we thought of intelligence in terms of servomechanism in the 1950s, and in terms of sequential computers in the sixties and seventies, we are now be...

Ngày tải lên: 21/02/2014, 20:20

... definite and indefinite, in Eeneric as well as in non-Eenerlc sentences) we have To pack more information into discourse referents than in standard DRT. In addition, we will have To explain ... donkey-sentences. 1.1 Definiteness and Indefiniteness in Traditional Linguistic Theory The traditional, and intuitively quite convincing, view has it that definite noun phrases refer...

Ngày tải lên: 22/02/2014, 10:20

... carcinomas; IAP, inhibitor of apoptosis protein; JNK, c-Jun NH 2 -terminal kinase; KIP, kinase inhibitor proteins; MEK, MAPK ⁄ ERK kinase; MKK, MAPK kinase; MKP-1, mitogen-activated protein kinase ... Japan Introduction The epidermal growth factor receptor (EGFR) is com- posed of an extracellular ligand-binding domain, a transmembrane domain and an intracellular tyrosine kinase domain. The bi...

Ngày tải lên: 16/02/2014, 09:20

... (2008) Mapping alpha-helical induced folding within the intrinsically dis- ordered C-terminal domain of the measles virus nucleo- protein by site-directed spin-labeling EPR spectroscopy. Proteins 73, ... B, Finet S & Longhi S (2005) The intrinsically disordered C-terminal domain of the measles virus nucleoprotein interacts with the C-terminal domain of the phosphoprotein via two distinct...

Ngày tải lên: 18/02/2014, 04:20

... are linked to accessory proteins (e.g. zonula occludens proteins and cingulin), forging a connection to the actin cytoskeletons of endothelial cells [8]. Occlu- din is an  65 kDa phosphoprotein ... Claudins are  22 kDa phosphoproteins that are thought to help maintain high transendothelial electrical resistance. Three types of claudins (claudin1 ⁄ 3, claudin5 and claudin12) are found in ....

Ngày tải lên: 18/02/2014, 11:20

... blood vessels in various tissues and organs, including the brain, is regulated by the VEGF system in combination with other signaling systems such as the angiopoietin–Tie, ephrin–Eph, Delta–Notch ... family members. By contrast, a pathological increase in the blood supply in the CNS is seen in brain tumors, in particular malignant gliomas. In phase II clinical trials, anti-VEGF...

Ngày tải lên: 18/02/2014, 11:20