Beatriz López-Mencía, Álvaro Hernández Trapote, David Díaz Pardo de Vera, Luis A. Hernández Gómez, María del Carmen Rodríguez Gancedo, José Relaño-Gil. Evaluation of ECA Gesture Strategies for Robust Human-Machine Interaction. Int. J. Semantic Computing, 2(1):91-114, 2008. [doi]
Abstract is missing.