Intelligent situation assessment and response aiding in flight emergenciesA knowledge-based pilot aiding system which performs situation assessment and response aiding is described. The system uses a causal model of the flight domain to both simulate the effects of identified failures on flight and to derive responses during emergencies. The model represents information at two levels of abstraction: Boolean, which simply states whether a subsystem or aircraft component is normal or abnormal, and qualitative, which expresses the subsystem or component status as one of several qualitative values, such as increasing, decreasing, or stable.
Document ID
19900023452
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Hudlicka, Eva (Bolt, Beranek, and Newman, Inc. Cambridge, MA, United States)
Corker, Kevin (Bolt, Beranek, and Newman, Inc. Cambridge, MA, United States)
Cramer, Nichael (Bolt, Beranek, and Newman, Inc. Cambridge, MA, United States)
Young, David (Bolt, Beranek, and Newman, Inc. Cambridge, MA, United States)
Baron, Sheldon (BBN Systems and Technologies Corp. Cambridge, MA, United States)