A classroom/time assignment model.
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| Title: | A classroom/time assignment model. |
|---|---|
| Authors: | Mulvey, John M. |
| Source: | European Journal of Operational Research. Jan1982, Vol. 9 Issue 1, p64-70. 7p. 3 Diagrams. |
| Subjects: | Classroom utilization, School administration, Universities & colleges, School schedules, Heuristic, Operations research |
| Abstract: | Typically, university classroom space is grossly underutilized as measured by factors such as the number of vacant classroom slots and the percentage of empty seats. This inefficiency is caused, in part, by the propensity of faculty and students to select classes in the prime periods (9A.M.-12 and 1 P.M.-3 P.M.) to the exclusion of alternative time slots. However, another difficulty is the combinatorial size of realistic scheduling problems; most optimization models cannot cope with even example problems. The trend has been to develop pure heuristic techniques. The author has devised a network-based optimizing approach to the classroom/time model which rapidly approximates the solutions. This model combines the insight of the scheduler with combinatorial and searching ability of a computer via a transshipment optimization network model. [ABSTRACT FROM AUTHOR] |
| Copyright of European Journal of Operational Research is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Text: Availability: 0 |
|---|---|
| Header | DbId: egs DbLabel: Engineering Source An: 7864371 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: A classroom/time assignment model. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Mulvey%2C+John+M%2E%22">Mulvey, John M.</searchLink> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22European+Journal+of+Operational+Research%22">European Journal of Operational Research</searchLink>. Jan1982, Vol. 9 Issue 1, p64-70. 7p. 3 Diagrams. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Classroom+utilization%22">Classroom utilization</searchLink><br /><searchLink fieldCode="DE" term="%22School+administration%22">School administration</searchLink><br /><searchLink fieldCode="DE" term="%22Universities+%26+colleges%22">Universities & colleges</searchLink><br /><searchLink fieldCode="DE" term="%22School+schedules%22">School schedules</searchLink><br /><searchLink fieldCode="DE" term="%22Heuristic%22">Heuristic</searchLink><br /><searchLink fieldCode="DE" term="%22Operations+research%22">Operations research</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: Typically, university classroom space is grossly underutilized as measured by factors such as the number of vacant classroom slots and the percentage of empty seats. This inefficiency is caused, in part, by the propensity of faculty and students to select classes in the prime periods (9A.M.-12 and 1 P.M.-3 P.M.) to the exclusion of alternative time slots. However, another difficulty is the combinatorial size of realistic scheduling problems; most optimization models cannot cope with even example problems. The trend has been to develop pure heuristic techniques. The author has devised a network-based optimizing approach to the classroom/time model which rapidly approximates the solutions. This model combines the insight of the scheduler with combinatorial and searching ability of a computer via a transshipment optimization network model. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of European Journal of Operational Research is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
| PLink | https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=egs&AN=7864371 |
| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1016/0377-2217(82)90012-1 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 7 StartPage: 64 Subjects: – SubjectFull: Classroom utilization Type: general – SubjectFull: School administration Type: general – SubjectFull: Universities & colleges Type: general – SubjectFull: School schedules Type: general – SubjectFull: Heuristic Type: general – SubjectFull: Operations research Type: general Titles: – TitleFull: A classroom/time assignment model. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Mulvey, John M. IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 01 Text: Jan1982 Type: published Y: 1982 Identifiers: – Type: issn-print Value: 03772217 Numbering: – Type: volume Value: 9 – Type: issue Value: 1 Titles: – TitleFull: European Journal of Operational Research Type: main |
| ResultId | 1 |
