2017/05/03 by Mauricio Toro, Toro, Mauricio, Myriam Desainte‐Catherine +1
Computer Science · Social Sciences · #D.3.2 #F.4.1 #FOS: Computer and information sciences #Logic in Computer Science (cs.LO) #Mobile Agent-Based Network Management #Model-Driven Software Engineering Techniques #Multimedia (cs.MM) #Multimedia Communication and Technology #Programming Languages (cs.PL)
paper · pdf · doi:10.48550/arxiv.1705.02861
openalex publication_date 2017/05/03 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
Multimedia scenarios have multimedia content and interactive events associated with computer programs. Interactive Scores (IS) is a formalism to represent such scenarios by temporal objects, temporal relations (TRs) and interactive events. IS describe TRs, but IS cannot represent TRs together with conditional branching. We propose a model for conditional branching timed IS in the Non-deterministic Timed Concurrent Constraint (ntcc) calculus. We ran a prototype of our model in Ntccrt (a real-time capable interpreter for ntcc) and the response time was acceptable for real-time interaction. An advantage of ntcc over Max/MSP or Petri Nets is that conditions and global constraints are represented declaratively.