Báo cáo khoa học: "Non-Cooperation in Dialogue" pptx

... component is given in figure 5, starting with pro- cessing of INIT. Planner: Processing INIT Planner: Processing DELIBERATE Warning Repairing Planner: Processing REJECT Trying to find a dialogue ... additional reading of SUGGEST: INIT -> INIT SUGGEST ! Warning Repairing Planner: Processing IiIT Planner: Processing SUGGEST , Figure 5: Example of statistical repair In t...

Ngày tải lên: 08/03/2014, 07:20

... We introduce adaptivity in QA and IR by cre- ating a hybrid system based on a dialogue interface and a user model. Keywords: question answering, information retrieval, user modelling, dialogue interfaces. 1 ... expansion, which consists in creating additional queries using question word synonyms in the purpose of increasing the recall of the search engine. Synonyms are obtained via the...

Ngày tải lên: 17/03/2014, 22:20

... major interaction site for the adenine moiety. In b1, an arginine residue (Ile417 in rPDE2) binds to N1 and a threonine (Ser419 in rPDE2) inter- acts with N7 and the N 6 amino group. The inter- actions ... cGMP binding [13], and, in PDE6, both of the amino acids corresponding to Phe433 ⁄ Asp434 in rPDE2A are required for cGMP binding [14]. Our initial mutations in cyaB1 GAF B also...

Ngày tải lên: 19/02/2014, 02:20

... a deepening of the lines be- tween the eyebrows, indicating concentration, deter- mination, opposition or hostility.” Definitions of this kind are again not easily handled in machine opera- ... adequate for our purposes. In giving a synonym definition, we are making use of a more general idea, namely, that of defining the intra- linguistic meaning of a word in terms of its relation...

Ngày tải lên: 19/02/2014, 19:20

... the multi-modal setting. Novel aspects in turn planning and realization include the comprehensive modeling in a sin- gle, OWL-based ontology and an extended range of context-sensitive variation, including system alignment ... specialized to a domain by inheriting and instantiating domain-specific types and instances of the PS objects. 5.3 Adaptive Turn Planning The fission component compris...

Ngày tải lên: 20/02/2014, 12:20

... found in a writ- ten text. extended in order to maintain a coherent discourse structure for the modelling of the producer. Thus rhetorical relations describing planning processes are introduced. ... remaining part of the paper is organised as follows. Section 2 contains a description of the ex- perimental setting in which the example discourse was obtained (Habel and Tappe, fo...

Ngày tải lên: 20/02/2014, 18:20

... Exhibiting Reinforcement Learning of Dialogue Policies: Generic Slot-filling in the TALK In- car System Oliver Lemon, Kallirroi Georgila, and James Henderson School of Informatics University of Edinburgh olemon@inf.ed.ac.uk Matthew ... research themes, in particular: using learnt dialogue policies, learning dialogue policies in online interaction with users, fragmentary clarification, an...

Ngày tải lên: 22/02/2014, 02:20

... blot. Protein loading was determined by using anti-ANT polyclonal IgG. (C) Cytochrome c content in mitochondria (M) and in supernatants (SS) recovered after rBAX incubation. Proteins in the supernatants ... protein family that resides in an inactive state in the cytoplasm of normal cells. Following an apoptotic stimulus, BAX undergoes conformational changes [1–4], becoming a mediato...

Ngày tải lên: 07/03/2014, 05:20

... compo- nent utilizing any theory, including Centering the- ory. We thus now turn our attention to what role this information plays in a pronominalization algorithm. 5 A Simple Pronominalization Algorithm At ... during parsing, they ig- nore structures such as the discourse plan which are present during generation but not parsing. A typi- cal discourse plan can include vital information for...

Ngày tải lên: 08/03/2014, 07:20

... determinant behind its signaling capac- ity. The existence of a C-terminus domain (C-domain) emerged from a prediction of the 3D structure of a single-chain heparanase enzyme [73]. In this protein variant, ... results in increased sulfation of HSPGs, sustained association of heparin-binding growth factors with their cognate receptors and augmented downstream signaling. Expression of HSulf...

Ngày tải lên: 15/03/2014, 23:20