Báo cáo khoa học: "Tracking Initiative in Collaborative Dialogue Interactions" pptx

... over the dialogue initiative but not the task initiative, as in (3b) above. 2.2 An Analysis of the TRAINS91 Dialogues To analyze the distribution of task /dialogue initiatives in collaborative ... model for tracking initiative using cues identified from the user's utterances. Our model maintains, for each agent, a task initiative index and a dialogue initiative...

Ngày tải lên: 17/03/2014, 23:20

... uncertainty reduction in machine learning methods such as co-training and bilingual boot- strapping, which are referred to, in a gen- eral term, as collaborative bootstrapping’. The paper indicates ... labelled training instances, 976 texts as testing instances, and the remaining 1000 texts as unlabelled training instances. From Table 2, we see that the UCC value of the natural sp...

Ngày tải lên: 20/02/2014, 16:20

... Abstract In collaborative planning activities, since the agents are autonomous and heterogeneous, it is inevitable that conflicts arise in their beliefs during the planning process. In cases ... subdialogues. 1 Introduction In collaborative consultation dialogues, the consultant and the executing agent collaborate on developing a plan to achieve the executing agent's d...

Ngày tải lên: 08/03/2014, 07:20

... domain-independent discourse structures. The derived structures indicate that initiative plays a role in the structuring of discourse. In order to explore the relationship of control and initiative ... by applying the control rules to 4 sets of dialogues, including both advi- sory dialogues (ADs) and task-oriented dialogues (TODs). We analysed both financial and support ADs. Th...

Ngày tải lên: 17/03/2014, 20:20

... primitives include a fixed set of predicate names and terms denoting three kinds of elements in the domain. We give meaning to these primitives by writing domain- independent axioms involving them. ... inference engine is tailored to treat certain predicate, function, and constant symbols differently than others. This is done by building into the inference engine certain true sentenc...

Ngày tải lên: 21/02/2014, 20:20

... of interest for any rational user. All dominant options represent some tradeoff, but depending on the user’s interest, some of them are more interest- ing tradeoffs than others. Pruning dominated ... user who prefers flying business class, on direct flights, and on KLM, in that order. In FLIGHTS, coherence and naturalness of descriptions were increased by reasoning about information structu...

Ngày tải lên: 22/02/2014, 02:20

... cannot be organized in opposite clusters. As pointed out by Levi (1978), the intrinsic meaning of these ad- jectives is something along the following lines: ‘of, relating/pertaining to, associated ... offer interesting insights concerning adjective linguistic behavior and the identification of relevant common fea- tures, which may set the basis for an accurate modeling of this POS in...

Ngày tải lên: 08/03/2014, 02:21

... of text; the decline in its performance is comparable to the decline in ORD figures, and can again be explained by the differences in genre. 3.2 Evaluation of hypothesis ranking As we mentioned, ... system is designed to find possible indirect mappings between sets of descriptors and to verify the acceptability of the mapping into the TL. For example, in the following Russian s...

Ngày tải lên: 17/03/2014, 04:20

... warranted because the resulting system will be considerably more robust in the face of inacct~rate or indeterminate input concerning the nature of the weak syllables in the input utterance. CONCLUSION ... distinguish word.initial/I/ in/ 17/fzom word-inlernal /I/ in /hid/? In this paper, I shall argue for a model which splits the lexical access process into a pre-lexical phon...

Ngày tải lên: 24/03/2014, 02:20

... do not think I have got anything open m January I think I will not free in January ich glaube wit sollten em weiteres Meeting vereinbaren I think we have to have another meeting I think we ... habe ein Meeting yon halb zehn bis um zwSlf I have a meeting from nine thirty to twelve I have a meeting from nine thirty to twelve versuchen wir sollten es vielleicht mit einem anderen Termin...

Ngày tải lên: 24/03/2014, 03:21