1Learning Strategies for Open-Domain Natural Language Question Answering2005 - Eugene Groisevent is causally dependent on the first. 2.4 Primitive Operators and Transformation Rules The system, in general...
2Toward a Plan-Based Understanding Model for Mixed-Initiative Dialoguesdecomposition. Actions are not decomposed when they are primitive operators \[Litman and Alien, 1987\]. 26 Planl \[Completed\]...