Yersin, BarbaraMaïm, JonathanDe Heras Ciechomski, PabloSchertenleib, SébastienThalmann, Daniel2007-06-252007-06-252007-06-252005https://infoscience.epfl.ch/handle/20.500.14299/9316Steering a Virtual Crowd Based on a Semantically Augmented Navigation Graphtext::conference output::conference proceedings::conference paper