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Computer implemented scheduling system and process using abstract local search technique 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G06F-017/30
출원번호 US-0325937 (1999-06-04)
발명자 / 주소
  • James M. Crawford, Jr.
  • Mukesh Dalal
  • Joachim Paul Walser DE
출원인 / 주소
  • i2 Technologies US, Inc.
대리인 / 주소
    Baker Botts L.L.P.
인용정보 피인용 횟수 : 59  인용 특허 : 12

초록

A method and system for solving constrained optimization problems. An initial abstract solution represents a prioritized set of decisions. The abstract solution is used as the basis for building a concrete solution. The concrete solution is analyzed to determine one or more local moves that represen

대표청구항

1. A local search method of solving an optimization problem having a set of decisions to be made subject to a set of constraints, comprising the steps of:defining an initial abstract solution, representing a prioritized set of decisions; building a concrete solution in accordance with said prioritiz

이 특허에 인용된 특허 (12)

  1. Shahraray Maryam S. (Freehold NJ) Hadavi Khosrow (Dallas TX 4), Apparatus for control and evaluation of pending jobs in a factory.
  2. Sycara Katia P. (Pittsburgh PA) Miyashita Kazuo (Osaka JPX), Case-based scheduling method for creating a schedule.
  3. Joslin David E. ; Clements David P., Cost-optimizing allocation system and method.
  4. Kudo Michiharu (Tokyo JPX), Method and apparatus for display and interactive modification of the tasks in a production plan.
  5. Lilly Richard T. ; Layne David V., Method and apparatus for scheduling work orders in a manufacturing process.
  6. Sisley Elizabeth M. (Woodbury MN) Collins John E. (Hudson WI), Method for resource assignment and scheduling.
  7. Blelloch Guy E. ; Gibbons Phillip B. ; Matias Yossi, Methods and means for scheduling parallel processors.
  8. Miller Harold R. (Richard Hill CAX), Resource allocation methods.
  9. Sisley Elizabeth M. ; Collins John E., Resource assignment and scheduling system.
  10. Sisley Elizabeth M. ; Collins John E., System for resource assignment and scheduling.
  11. Simons Barbara Bluestein ; Sarkar Vivek, System, method, and program product for instruction scheduling in the presence of hardware lookahead accomplished by th.
  12. Simons Barbara Bluestein ; Sarkar Vivek, System, method, and program product for loop instruction scheduling hardware lookahead.

이 특허를 인용한 특허 (59)

  1. Emek,Roy; Jaeger,Itai, Accelerated solution of constraint satisfaction problems by partitioning of the variable space.
  2. Ramchandran, Amit, Adaptable datapath for a digital processing system.
  3. Ramchandran, Amit, Adaptable datapath for a digital processing system.
  4. Ramchandran, Amit, Adaptable datapath for a digital processing system.
  5. Ramchandran, Amit, Adaptable datapath for a digital processing system.
  6. Master, Paul L.; Hogenauer, Eugene; Scheuermann, Walter J., Adaptive integrated circuitry with heterogeneous and reconfigurable matrices of diverse and adaptive computational units having fixed, application specific computational elements.
  7. Master, Paul L.; Hogenauer, Eugene; Scheuermann, Walter J., Adaptive integrated circuitry with heterogeneous and reconfigurable matrices of diverse and adaptive computational units having fixed, application specific computational elements.
  8. Master, Paul L.; Hogenauer, Eugene; Scheuermann, Walter James, Adaptive integrated circuitry with heterogeneous and reconfigurable matrices of diverse and adaptive computational units having fixed, application specific computational elements.
  9. Master, Paul L.; Hogenauer, Eugene; Scheuermann, Walter James, Adaptive integrated circuitry with heterogenous and reconfigurable matrices of diverse and adaptive computational units having fixed, application specific computational elements.
  10. Master, Paul L.; Hogenauer, Eugene; Scheuermann, Walter James, Adaptive processor for performing an operation with simple and complex units each comprising configurably interconnected heterogeneous elements.
  11. Master, Paul L.; Uvacek, Bohumir, Apparatus and method for adaptive multimedia reception and transmission in communication environments.
  12. Master, Paul L.; Smith, Stephen J.; Watson, John, Apparatus, method, system and executable module for configuration and operation of adaptive integrated circuitry having fixed, application specific computational elements.
  13. Master, Paul L.; Smith, Stephen J.; Watson, John, Apparatus, method, system and executable module for configuration and operation of adaptive integrated circuitry having fixed, application specific computational elements.
  14. Master, Paul L.; Smith, Stephen J.; Watson, John, Apparatus, method, system and executable module for configuration and operation of adaptive integrated circuitry having fixed, application specific computational elements.
  15. Master, Paul L.; Smith, Stephen J.; Watson, John, Apparatus, system and method for configuration of adaptive integrated circuitry having fixed, application specific computational elements.
  16. Master, Paul L.; Smith, Stephen J.; Watson, John, Apparatus, system and method for configuration of adaptive integrated circuitry having heterogeneous computational elements.
  17. Heidari, Ghobad; Chang, Kuor Hsin; Master, Paul L.; Hogenauer, Eugene B.; Scheuermann, Walter James, Communications module, device, and method for implementing a system acquisition function.
  18. Shen, Hongbin; Nguyen, Phu; Lowry, Matthew, Composite panel having in-situ thermoset foamed core.
  19. Master, Paul L.; Watson, John, Configurable hardware based digital imaging apparatus.
  20. Scheuermann, W. James; Hogenauer, Eugene B., Control node for multi-core system.
  21. Fujinami, Nobuhisa, Data processing device, data processing method and supply medium thereof.
  22. Price, William P., Data storage system adapted to select an operational state with corresponding performance levels and acoustic noise levels based on a system profile.
  23. Haas, Martin C.; Stauder, Thomas G., Discrete event simulation with constraint based scheduling analysis.
  24. Uemura,Marcelo R.; Rogers,Daniel Joseph, Displaying information with visual cues to indicate both the importance and the urgency of the information.
  25. Furtek, Frederick Curtis; Master, Paul L., External memory controller.
  26. Furtek, Frederick Curtis; Master, Paul L., External memory controller node.
  27. Furtek, Fredrick Curtis; Master, Paul L., External memory controller node.
  28. Furtek, Fredrick Curtis; Master, Paul L., External memory controller node.
  29. Scheuermann,Walter James, Hardware implementation of the secure hash standard.
  30. Scheuermann, W. James; Hogenauer, Eugene B., Hardware task manager.
  31. Scheuermann, W. James; Hogenauer, Eugene B., Hardware task manager.
  32. Scheuermann, W. James; Hogenauer, Eugene B., Hardware task manager.
  33. Scheuermann, W. James; Hogenauer, Eugene B., Hardware task manager.
  34. Luh, Ann; Chen, Shu-Min; Hong, Andy; Wu, Oliver; Wang, Kathy, Heuristics for efficient supply chain planning in a heterogeneous production line.
  35. Chung, I-Hsin; Klepacki, David J.; Lee, Che-Rung; Wen, Hui-Fang, Hierarchical task mapping.
  36. Sambhwani, Sharad; Heidari, Ghobad, Low I/O bandwidth method and system for implementing detection and identification of scrambling codes.
  37. Sambhwani, Sharad; Heidari, Ghobad, Low I/O bandwidth method and system for implementing detection and identification of scrambling codes.
  38. Sambhwani,Sharad; Heidari,Ghobad, Low I/O bandwidth method and system for implementing detection and identification of scrambling codes.
  39. Ouimet, Kenneth J., Method and computer program for field spectrum optimization.
  40. Master, Paul L., Method and system for achieving individualized protected space in an operating system.
  41. Master, Paul L., Method and system for creating and programming an adaptive computing engine.
  42. Plunkett, Robert T.; Heidari, Ghobad; Master, Paul L., Method and system for managing hardware resources to implement system functions using an adaptive computing architecture.
  43. Plunkett, Robert T.; Heidari, Ghobad; Master, Paul L., Method and system for managing hardware resources to implement system functions using an adaptive computing architecture.
  44. Plunkett, Robert T.; Heidari, Ghobad; Master, Paul L., Method and system for managing hardware resources to implement system functions using an adaptive computing architecture.
  45. Plunkett, Robert T.; Heidari, Ghobad; Master, Paul L., Method and system for managing hardware resources to implement system functions using an adaptive computing architecture.
  46. Scheuermann, W. James, Method and system for reconfigurable channel coding.
  47. Scheuermann, W. James, Method and system for reconfigurable channel coding.
  48. Scheuermann, W. James, Method and system for reconfigurable channel coding.
  49. Scheuermann, W. James, Method and system for reconfigurable channel coding.
  50. Master,Paul L.; Hogenauer,Eugene; Wu,Bicheng William; Chuang,Dan MingLun; Freeman Benson,Bjorn, Method, system and program for developing and scheduling adaptive integrated circuity and corresponding control or configuration information.
  51. Hellerstein, Joseph L.; Keller, Alexander; Krishnan, Vijaya; Wolf, Joel L.; Wu, Kun-Lung, Methods and arrangements for planning and scheduling change management requests in computing systems.
  52. Grebnov, Ilya; Siciliano, Stephen; Lamanna, Charles, Precondition exclusivity mapping of tasks to computational locations.
  53. Master, Paul L., Profiling of software and circuit designs utilizing data operation analyses.
  54. Master,Paul L.; Watson,John, Storage and delivery of device features.
  55. Master, Paul L.; Watson, John, System for adapting device standards after manufacture.
  56. Master, Paul L.; Watson, John, System for authorizing functionality in adaptable hardware devices.
  57. Haeri, Bijan, System for scheduling tasks within an available schedule time period based on an earliest possible end time of the task.
  58. Katragadda, Ramana; Spoltore, Paul; Howard, Ric, Task definition for specifying resource requirements.
  59. Uemura, Marcelo R.; Rogers, Daniel Joseph, Using structures and urgency calculators for displaying information to indicate both the importance and the urgency of the information.
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