Báo cáo khoa học: "Personality Generation for Dialogue" ppt

... 496–503, Prague, Czech Republic, June 2007. c 2007 Association for Computational Linguistics PERSONAGE: Personality Generation for Dialogue Franc¸ois Mairesse Department of Computer Science University ... comparisons in the restaurant domain, for a database of restaurants in New York City. There are eight attributes for each restaurant: the name and address, scalar attributes for...

Ngày tải lên: 17/03/2014, 04:20

... back-end command Waveform :: : Text striri[ ~ ."~ Logical form (with dependent references) Logical form Text string: : :~: ,: : Lo~ic~ form, /~,,, Logical form (with dependent ... section 1.1) based on its own protocol for interaction. Back-end response Logical form (w/out dependent references) Various Logical form Logical form (conditioned by discourse context) ... c...

Ngày tải lên: 17/03/2014, 07:20

... that it can be used for both parsing (interpreting text into semantics) and generation (realizing seman- tics as text). Since both parsing and generation use the same grammar, their performance is closely related: ... practice this is not always true. For example, to improve performance, semantically empty lexemes are not inserted into a generation unless a “trigger-rule” defines a c...

Ngày tải lên: 31/03/2014, 00:20

... no formal or linguis- tic guarantee that this will be the case for the relation as a whole or for the translation steps between inter- mediate levels of representation. (An attempt to formalize ... to calculate a global score for a representation seems a rather arbitrary procedure. Such a uniform metric, even if it can model actual linguistic knowledge, forces the grammar write...

Ngày tải lên: 22/02/2014, 10:20

Ngày tải lên: 23/03/2014, 14:20

... detail before the House of Commons and before the select committee. UC Table 2 summarises non-cooperative features, utterances and the degree of non-cooperation for each participant and for the ... associated force and propositional content. Going back to Heritage’s comment, in a political interview participants can fail to restrict their speech acts to the force and content expected for...

Ngày tải lên: 30/03/2014, 21:20

... That means that the most common rea- son for the speaker to interrupt is to ask for or give information that is crucial for the driving task (as opposed for the other and traffic domains, which are ... inter- ruption. We therefore sorted all utterances coded 800 as resume-topic in two categories, those which contained redundant information when comparing with the last utterance before...

Ngày tải lên: 20/02/2014, 04:20

... (FACS) (2nd ed.). New York: Oxford University Press. K. Forbes-Riley, M. Rotaru, D.J. Litman, and J. Tetreault. 2007. Exploring affect-context depend- encies for adaptive system development. ... Association for Computational Linguistics, pages 1190–1199, Portland, Oregon, June 19-24, 2011. c 2011 Association for Computational Linguistics An Affect-Enriched Dialogue Act Classificatio...

Ngày tải lên: 20/02/2014, 04:20

... Association for Computational Linguistics Multimodal Generation in the COMIC Dialogue System Mary Ellen Foster and Michael White Institute for Communicating and Collaborative Systems School of Informatics, ... creates logical forms as input for the OpenCCG surface realiser. The logical forms may include explicit alternatives in cases where there are multiple ways of expressing a prope...

Ngày tải lên: 20/02/2014, 15:20

... performance end end average_performance and keep average_performance end B = best average_performance bestFeatures  B ∪ bestFeatures end Figure 2. Implemented algorithm for forward ... saved for later experiments. 4.1 Selecting the features The first task was to reduce the dimensionality and find the best set of features for maximizing the PPV for Emotional cla...

Ngày tải lên: 20/02/2014, 16:20