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» On Timed Alternating Simulation for Concurrent Timed Games
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WSC
2007
14 years 1 months ago
Alternative thread scoring methods in qualitative event graphs
Event Graphs (EGs) and Simulation Graph Models provide a powerful and general modeling framework for discrete event simulation. Qualitative Event Graphs (QEGs) extend the EG frame...
Ricki G. Ingalls, Douglas J. Morrice
ISMS
2004
Springer
14 years 4 months ago
Real-Time Incision Simulation Using Discontinuous Free Form Deformation
Abstract. Surgical simulations with the aid of computers is a topic of increasingly extensive research. Realtime response and interactivity are crucial components of any such syste...
Guy Sela, Sagi Schein, Gershon Elber
VLDB
1990
ACM
116views Database» more  VLDB 1990»
14 years 2 months ago
Triggered Real-Time Databases with Consistency Constraints
Real-time database systems incorporate the notion of a deadline into the database system model. USUally, deadlines are associated with transactions, and the system attempts to exe...
Henry F. Korth, Nandit Soparkar, Abraham Silbersch...
IWEC
2008
14 years 8 days ago
A Surround Display Warp-Mesh Utility to Enhance Player Engagement
Surround displays are used in simulation, training, and other applications based on virtual worlds. A wide-view display engages the viewer's peripheral vision, providing a mor...
Charles Henden, Erik Champion, Ralf Mühlberge...
ICALP
2005
Springer
14 years 4 months ago
Time-Space Lower Bounds for the Polynomial-Time Hierarchy on Randomized Machines
We establish the first polynomial-strength time-space lower bounds for problems in the lineartime hierarchy on randomized machines with two-sided error. We show that for any inte...
Scott Diehl, Dieter van Melkebeek