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Managing temporal relations
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Geoffroy, Amy L. Gohring, John R. Britt, Daniel L. |
| Copyright Year | 1990 |
| Description | Various temporal constraints on the execution of activities are described, and their representation in the scheduling system MAESTRO is discussed. Initial examples are presented using a sample activity described. Those examples are expanded to include a second activity, and the types of temporal constraints that can obtain between two activities are explored. Soft constraints, or preferences, in activity placement are discussed. Multiple performances of activities are considered, with respect to both hard and soft constraints. The primary methods used in MAESTRO to handle temporal constraints are described as are certain aspects of contingency handling with respect to temporal constraints. A discussion of the overall approach, with indications of future directions for this research, concludes the study. |
| File Size | 717424 |
| Page Count | 16 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19900012988 |
| Archival Resource Key | ark:/13960/t3tt9hs1r |
| Language | English |
| Publisher Date | 1990-05-01 |
| Access Restriction | Open |
| Subject Keyword | Cybernetics Constraints Algorithms Heuristic Methods Computer Systems Design Computer Systems Performance Scheduling Architecture Computers Artificial Intelligence Contingency Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |
