DocumentCode
2748483
Title
Optimizations for language-directed computational steering
Author
Vetter, Jeffrey ; Schwan, Karsten
Author_Institution
Dept. of Comput. Sci., Illinois Univ., Urbana, IL, USA
fYear
1999
fDate
12-16 Apr 1999
Firstpage
486
Lastpage
491
Abstract
Two important requirements for interactive computational steering are low steering latency and minimal application perturbation. The key insight of this research is that precise, interpretable descriptions of steering commands enable runtime optimization for steering perturbation and latency. Within our structured approach for specifying steering requests, we define three optimizations for latency and perturbation while maintaining the fidelity of the user´s request. To validate our approach, we have constructed an operational prototype for computational steering. Our empirical evaluations demonstrate the opportunities for optimization inherent in language-directed computational steering
Keywords
digital simulation; natural language interfaces; user interfaces; interactive computational steering; language-directed; minimal application perturbation; runtime optimization; steering latency; Actuators; Application software; Instruments; Probes; Software architecture;
fLanguage
English
Publisher
ieee
Conference_Titel
Parallel Processing, 1999. 13th International and 10th Symposium on Parallel and Distributed Processing, 1999. 1999 IPPS/SPDP. Proceedings
Conference_Location
San Juan
Print_ISBN
0-7695-0143-5
Type
conf
DOI
10.1109/IPPS.1999.760521
Filename
760521
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