T. Rist and E. Andre. Incorporating Graphics Design and Realization into the Multimodal Presentation System WIP. In M. F. Costabile, T. Catarci, and S. Levialdi, editors, Advanced Visual Interfaces (Proceedings of AVI '92, Rome, Italy), pages 193--207. World Scientific Press, Singapore, 1992.  Home/Search   Document Not in Database   Summary   Related Articles   Check

....uses underlying static models of objects and tasks to determine the layout of a presentation. The WIP researchers say of their approach that it should be understood as a starting point which is of practical use for the automatic synthesis of various kinds of pictures. in a multimodal system. [173] These statements are made in the light of the realization that there is not yet a mature theory of graphical communication upon which to build such systems. WIP s most notable incremental contribution to automatic multimedia generation is the implemented co dependence of its content design and ....

Thomas Rist and Elisabeth Andre. Incorporating graphics design and realization into the multimodal presentation system wip. In Advanced Visual Interfaces 92, Rome, 1992.

....and the middle inner boxes to the duration of a communicative act. In the example, the exact interval endpoints are not known before the propagation process starts. Since the 2 For a description of this algorithm, see [11] 3 Currently, our system includes generators for text [12] graphics [19] and animation [8] 12 Function TopLevelPlanningLoop(Goal) 1) If Not(SatisfiedP(Goal) 2) Then RootNode : AddNewNode(Goal,Nil) 3) If ExpandNode(RootNode) 4) Then BuildUpSchedule(RootNode) 5) Endif (6) Endif Function ExpandNode(Node) 7) While UntriedAlternatives(Node) 8) Unless ....

T. Rist and E. Andre. Incorporating Graphics Design and Realization into the Multimodal Presentation System WIP. In M. F. Costabile, T. Catarci, and S. Levialdi, editors, Advanced Visual Interfaces (Proceedings of AVI '92, Rome, Italy), pages 193--207. World Scientific Press, Singapore, 1992.

....In the next three sections, we will describe how presentation schedules can be automatically built up starting from possibly incomplete timing information. A View on PPP S Architecture PPP s major components are: a presentation planner, medium specific generators, currently for graphics (cf. (Rist Andr e 1992)) text (cf. Kilger 1994) and gestures, the Persona Server and a constraint based layout manager (cf. Graf Neurohr 1995) The presentation planner (cf. Andr e Rist 1993) is responsible for determining the contents of multimedia material, selecting an appropriate medium combination and ....

Rist, T., and Andr'e, E. 1992. Incorporating Graphics Design and Realization into the Multimodal Presentation System WIP. In Costabile, M. F.; Catarci, T.; and Levialdi, S., eds., Advanced Visual Interfaces.

....are forwarded piece by piece to the text realization component where grammatical encoding, linearization and inflection take place. The text realization component is based on the formalism of Lexicalized LD LP Tree Adjoining Grammars (cf. 64] As the text generator, the graphics generator [61, 60, 59] includes components for design and realization. The task of the graphics design component is to transform presentation tasks received from the presentation planner into a sequence of operators to be executed by the graphics realization component. Basic knowledge about how to accomplish this ....

T. Rist and E. Andre. Incorporating Graphics Design and Realization into the Multimodal Presentation System WIP. In M. F. Costabile, T. Catarci, and S. Levialdi, editors, Advanced Visual Interfaces (Proceedings of AVI '92, Rome, Italy), pages 193--207. World Scientific Press, Singapore, 1992.

....Exchange Request Elaborate Exchange . How More specific Choose Figure 6: Two levels of description for interactive presentations 3 Hypermedia Presentation Planning In our approach, the generation of multimedia presentations is treated as a planning problem (cf. Andr e Rist 90]) Starting from a communicative goal, the presentation planner selects relevant information from the domain knowledge base and determines how to present it. The result of this presentation planning process is a refinement style plan in the form of a directed acyclic graph (called DAG in Fig. 7) ....

T. Rist and E. Andr'e. Incorporating Graphics Design and Realization into the Multimodal Presentation System WIP. In: Costabile et al. [ Costabile et al. 92 ] .

....at runtime by adding new metric constraints to the constraint network. OVERVIEW OF THE PPP SYSTEM The generation process sketched above has been implemented in the PPP system. Fig. 6 shows the major system components: a presentation planner, medium specific generators, currently for graphics [24], text [15] and gestures, the Persona Server and a constraint based layout manager [13] The presentation planner [3] is responsible for determining the contents of multimedia material, selecting an appropriate medium combination and designing a script for presenting the material. This includes ....

T. Rist and E. Andre. Incorporating Graphics Design and Realization into the Multimodal Presentation System WIP. In M. F. Costabile, T. Catarci, and S. Levialdi, editors, Advanced Visual Interfaces (Proceedings of AVI '92, Rome, Italy), pages 193--207. World Scientific Press, Singapore, 1992.

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