Two-level Tabu-predatory search for schedule risk control of IT outsourcing projects
The rapid development of the information technology (IT) outsourcing industry is making the schedule risk control of IT outsourcing projects an urgent problem which calls for study. This paper proposes a bilevel schedule risk control model using a hierarchical structure for IT outsourcing projects....
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Lu, Fuqiang [verfasserIn] |
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2019transfer abstract |
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| Umfang: |
20 |
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| Übergeordnetes Werk: |
Enthalten in: Mo1264 Clinical Characteristics of Inflammatory Bowel Disease May Influence the Cancer Risk When Using Immunomodulators: Incident Cases of Cancer in a Multicenter Case-Control Study - Petrruzziello, Carmelina ELSEVIER, 2013, an international journal, New York, NY |
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| Übergeordnetes Werk: |
volume:487 ; year:2019 ; pages:57-76 ; extent:20 |
| Links: |
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| DOI / URN: |
10.1016/j.ins.2019.02.061 |
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ELV046214968 |
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| 520 | |a The rapid development of the information technology (IT) outsourcing industry is making the schedule risk control of IT outsourcing projects an urgent problem which calls for study. This paper proposes a bilevel schedule risk control model using a hierarchical structure for IT outsourcing projects. The decision processes of clients and vendors at the top and base levels are described, respectively. A two-level Tabu-predatory search (TLTPS) with a two-level structure and the capability to find neighborhoods is designed to suit the hierarchical structure and the complexity of the problem. On the other hand, five other algorithms are introduced to compare with TLTPS. Numerical experiments verify the decision support effect of the proposed model and algorithm for the schedule risk control problem in IT outsourcing projects. | ||
| 520 | |a The rapid development of the information technology (IT) outsourcing industry is making the schedule risk control of IT outsourcing projects an urgent problem which calls for study. This paper proposes a bilevel schedule risk control model using a hierarchical structure for IT outsourcing projects. The decision processes of clients and vendors at the top and base levels are described, respectively. A two-level Tabu-predatory search (TLTPS) with a two-level structure and the capability to find neighborhoods is designed to suit the hierarchical structure and the complexity of the problem. On the other hand, five other algorithms are introduced to compare with TLTPS. Numerical experiments verify the decision support effect of the proposed model and algorithm for the schedule risk control problem in IT outsourcing projects. | ||
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10.1016/j.ins.2019.02.061 doi GBV00000000000563.pica (DE-627)ELV046214968 (ELSEVIER)S0020-0255(19)30183-5 DE-627 ger DE-627 rakwb eng 610 VZ 570 VZ BIODIV DE-30 fid 35.70 bkl 42.12 bkl 42.15 bkl Lu, Fuqiang verfasserin aut Two-level Tabu-predatory search for schedule risk control of IT outsourcing projects 2019transfer abstract 20 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier The rapid development of the information technology (IT) outsourcing industry is making the schedule risk control of IT outsourcing projects an urgent problem which calls for study. This paper proposes a bilevel schedule risk control model using a hierarchical structure for IT outsourcing projects. The decision processes of clients and vendors at the top and base levels are described, respectively. A two-level Tabu-predatory search (TLTPS) with a two-level structure and the capability to find neighborhoods is designed to suit the hierarchical structure and the complexity of the problem. On the other hand, five other algorithms are introduced to compare with TLTPS. Numerical experiments verify the decision support effect of the proposed model and algorithm for the schedule risk control problem in IT outsourcing projects. The rapid development of the information technology (IT) outsourcing industry is making the schedule risk control of IT outsourcing projects an urgent problem which calls for study. This paper proposes a bilevel schedule risk control model using a hierarchical structure for IT outsourcing projects. The decision processes of clients and vendors at the top and base levels are described, respectively. A two-level Tabu-predatory search (TLTPS) with a two-level structure and the capability to find neighborhoods is designed to suit the hierarchical structure and the complexity of the problem. On the other hand, five other algorithms are introduced to compare with TLTPS. Numerical experiments verify the decision support effect of the proposed model and algorithm for the schedule risk control problem in IT outsourcing projects. Zhu, Wenjing oth Bi, Hualing oth Huang, Min oth Chen, Weidong oth Zhao, Yafeng oth Enthalten in Elsevier Science Inc Petrruzziello, Carmelina ELSEVIER Mo1264 Clinical Characteristics of Inflammatory Bowel Disease May Influence the Cancer Risk When Using Immunomodulators: Incident Cases of Cancer in a Multicenter Case-Control Study 2013 an international journal New York, NY (DE-627)ELV011843691 volume:487 year:2019 pages:57-76 extent:20 https://doi.org/10.1016/j.ins.2019.02.061 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U FID-BIODIV SSG-OLC-PHA 35.70 Biochemie: Allgemeines VZ 42.12 Biophysik VZ 42.15 Zellbiologie VZ AR 487 2019 57-76 20 |
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10.1016/j.ins.2019.02.061 doi GBV00000000000563.pica (DE-627)ELV046214968 (ELSEVIER)S0020-0255(19)30183-5 DE-627 ger DE-627 rakwb eng 610 VZ 570 VZ BIODIV DE-30 fid 35.70 bkl 42.12 bkl 42.15 bkl Lu, Fuqiang verfasserin aut Two-level Tabu-predatory search for schedule risk control of IT outsourcing projects 2019transfer abstract 20 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier The rapid development of the information technology (IT) outsourcing industry is making the schedule risk control of IT outsourcing projects an urgent problem which calls for study. This paper proposes a bilevel schedule risk control model using a hierarchical structure for IT outsourcing projects. The decision processes of clients and vendors at the top and base levels are described, respectively. A two-level Tabu-predatory search (TLTPS) with a two-level structure and the capability to find neighborhoods is designed to suit the hierarchical structure and the complexity of the problem. On the other hand, five other algorithms are introduced to compare with TLTPS. Numerical experiments verify the decision support effect of the proposed model and algorithm for the schedule risk control problem in IT outsourcing projects. The rapid development of the information technology (IT) outsourcing industry is making the schedule risk control of IT outsourcing projects an urgent problem which calls for study. This paper proposes a bilevel schedule risk control model using a hierarchical structure for IT outsourcing projects. The decision processes of clients and vendors at the top and base levels are described, respectively. A two-level Tabu-predatory search (TLTPS) with a two-level structure and the capability to find neighborhoods is designed to suit the hierarchical structure and the complexity of the problem. On the other hand, five other algorithms are introduced to compare with TLTPS. Numerical experiments verify the decision support effect of the proposed model and algorithm for the schedule risk control problem in IT outsourcing projects. Zhu, Wenjing oth Bi, Hualing oth Huang, Min oth Chen, Weidong oth Zhao, Yafeng oth Enthalten in Elsevier Science Inc Petrruzziello, Carmelina ELSEVIER Mo1264 Clinical Characteristics of Inflammatory Bowel Disease May Influence the Cancer Risk When Using Immunomodulators: Incident Cases of Cancer in a Multicenter Case-Control Study 2013 an international journal New York, NY (DE-627)ELV011843691 volume:487 year:2019 pages:57-76 extent:20 https://doi.org/10.1016/j.ins.2019.02.061 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U FID-BIODIV SSG-OLC-PHA 35.70 Biochemie: Allgemeines VZ 42.12 Biophysik VZ 42.15 Zellbiologie VZ AR 487 2019 57-76 20 |
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10.1016/j.ins.2019.02.061 doi GBV00000000000563.pica (DE-627)ELV046214968 (ELSEVIER)S0020-0255(19)30183-5 DE-627 ger DE-627 rakwb eng 610 VZ 570 VZ BIODIV DE-30 fid 35.70 bkl 42.12 bkl 42.15 bkl Lu, Fuqiang verfasserin aut Two-level Tabu-predatory search for schedule risk control of IT outsourcing projects 2019transfer abstract 20 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier The rapid development of the information technology (IT) outsourcing industry is making the schedule risk control of IT outsourcing projects an urgent problem which calls for study. This paper proposes a bilevel schedule risk control model using a hierarchical structure for IT outsourcing projects. The decision processes of clients and vendors at the top and base levels are described, respectively. A two-level Tabu-predatory search (TLTPS) with a two-level structure and the capability to find neighborhoods is designed to suit the hierarchical structure and the complexity of the problem. On the other hand, five other algorithms are introduced to compare with TLTPS. Numerical experiments verify the decision support effect of the proposed model and algorithm for the schedule risk control problem in IT outsourcing projects. The rapid development of the information technology (IT) outsourcing industry is making the schedule risk control of IT outsourcing projects an urgent problem which calls for study. This paper proposes a bilevel schedule risk control model using a hierarchical structure for IT outsourcing projects. The decision processes of clients and vendors at the top and base levels are described, respectively. A two-level Tabu-predatory search (TLTPS) with a two-level structure and the capability to find neighborhoods is designed to suit the hierarchical structure and the complexity of the problem. On the other hand, five other algorithms are introduced to compare with TLTPS. Numerical experiments verify the decision support effect of the proposed model and algorithm for the schedule risk control problem in IT outsourcing projects. Zhu, Wenjing oth Bi, Hualing oth Huang, Min oth Chen, Weidong oth Zhao, Yafeng oth Enthalten in Elsevier Science Inc Petrruzziello, Carmelina ELSEVIER Mo1264 Clinical Characteristics of Inflammatory Bowel Disease May Influence the Cancer Risk When Using Immunomodulators: Incident Cases of Cancer in a Multicenter Case-Control Study 2013 an international journal New York, NY (DE-627)ELV011843691 volume:487 year:2019 pages:57-76 extent:20 https://doi.org/10.1016/j.ins.2019.02.061 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U FID-BIODIV SSG-OLC-PHA 35.70 Biochemie: Allgemeines VZ 42.12 Biophysik VZ 42.15 Zellbiologie VZ AR 487 2019 57-76 20 |
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10.1016/j.ins.2019.02.061 doi GBV00000000000563.pica (DE-627)ELV046214968 (ELSEVIER)S0020-0255(19)30183-5 DE-627 ger DE-627 rakwb eng 610 VZ 570 VZ BIODIV DE-30 fid 35.70 bkl 42.12 bkl 42.15 bkl Lu, Fuqiang verfasserin aut Two-level Tabu-predatory search for schedule risk control of IT outsourcing projects 2019transfer abstract 20 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier The rapid development of the information technology (IT) outsourcing industry is making the schedule risk control of IT outsourcing projects an urgent problem which calls for study. This paper proposes a bilevel schedule risk control model using a hierarchical structure for IT outsourcing projects. The decision processes of clients and vendors at the top and base levels are described, respectively. A two-level Tabu-predatory search (TLTPS) with a two-level structure and the capability to find neighborhoods is designed to suit the hierarchical structure and the complexity of the problem. On the other hand, five other algorithms are introduced to compare with TLTPS. Numerical experiments verify the decision support effect of the proposed model and algorithm for the schedule risk control problem in IT outsourcing projects. The rapid development of the information technology (IT) outsourcing industry is making the schedule risk control of IT outsourcing projects an urgent problem which calls for study. This paper proposes a bilevel schedule risk control model using a hierarchical structure for IT outsourcing projects. The decision processes of clients and vendors at the top and base levels are described, respectively. A two-level Tabu-predatory search (TLTPS) with a two-level structure and the capability to find neighborhoods is designed to suit the hierarchical structure and the complexity of the problem. On the other hand, five other algorithms are introduced to compare with TLTPS. Numerical experiments verify the decision support effect of the proposed model and algorithm for the schedule risk control problem in IT outsourcing projects. Zhu, Wenjing oth Bi, Hualing oth Huang, Min oth Chen, Weidong oth Zhao, Yafeng oth Enthalten in Elsevier Science Inc Petrruzziello, Carmelina ELSEVIER Mo1264 Clinical Characteristics of Inflammatory Bowel Disease May Influence the Cancer Risk When Using Immunomodulators: Incident Cases of Cancer in a Multicenter Case-Control Study 2013 an international journal New York, NY (DE-627)ELV011843691 volume:487 year:2019 pages:57-76 extent:20 https://doi.org/10.1016/j.ins.2019.02.061 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U FID-BIODIV SSG-OLC-PHA 35.70 Biochemie: Allgemeines VZ 42.12 Biophysik VZ 42.15 Zellbiologie VZ AR 487 2019 57-76 20 |
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10.1016/j.ins.2019.02.061 doi GBV00000000000563.pica (DE-627)ELV046214968 (ELSEVIER)S0020-0255(19)30183-5 DE-627 ger DE-627 rakwb eng 610 VZ 570 VZ BIODIV DE-30 fid 35.70 bkl 42.12 bkl 42.15 bkl Lu, Fuqiang verfasserin aut Two-level Tabu-predatory search for schedule risk control of IT outsourcing projects 2019transfer abstract 20 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier The rapid development of the information technology (IT) outsourcing industry is making the schedule risk control of IT outsourcing projects an urgent problem which calls for study. This paper proposes a bilevel schedule risk control model using a hierarchical structure for IT outsourcing projects. The decision processes of clients and vendors at the top and base levels are described, respectively. A two-level Tabu-predatory search (TLTPS) with a two-level structure and the capability to find neighborhoods is designed to suit the hierarchical structure and the complexity of the problem. On the other hand, five other algorithms are introduced to compare with TLTPS. Numerical experiments verify the decision support effect of the proposed model and algorithm for the schedule risk control problem in IT outsourcing projects. The rapid development of the information technology (IT) outsourcing industry is making the schedule risk control of IT outsourcing projects an urgent problem which calls for study. This paper proposes a bilevel schedule risk control model using a hierarchical structure for IT outsourcing projects. The decision processes of clients and vendors at the top and base levels are described, respectively. A two-level Tabu-predatory search (TLTPS) with a two-level structure and the capability to find neighborhoods is designed to suit the hierarchical structure and the complexity of the problem. On the other hand, five other algorithms are introduced to compare with TLTPS. Numerical experiments verify the decision support effect of the proposed model and algorithm for the schedule risk control problem in IT outsourcing projects. Zhu, Wenjing oth Bi, Hualing oth Huang, Min oth Chen, Weidong oth Zhao, Yafeng oth Enthalten in Elsevier Science Inc Petrruzziello, Carmelina ELSEVIER Mo1264 Clinical Characteristics of Inflammatory Bowel Disease May Influence the Cancer Risk When Using Immunomodulators: Incident Cases of Cancer in a Multicenter Case-Control Study 2013 an international journal New York, NY (DE-627)ELV011843691 volume:487 year:2019 pages:57-76 extent:20 https://doi.org/10.1016/j.ins.2019.02.061 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U FID-BIODIV SSG-OLC-PHA 35.70 Biochemie: Allgemeines VZ 42.12 Biophysik VZ 42.15 Zellbiologie VZ AR 487 2019 57-76 20 |
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Enthalten in Mo1264 Clinical Characteristics of Inflammatory Bowel Disease May Influence the Cancer Risk When Using Immunomodulators: Incident Cases of Cancer in a Multicenter Case-Control Study New York, NY volume:487 year:2019 pages:57-76 extent:20 |
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Enthalten in Mo1264 Clinical Characteristics of Inflammatory Bowel Disease May Influence the Cancer Risk When Using Immunomodulators: Incident Cases of Cancer in a Multicenter Case-Control Study New York, NY volume:487 year:2019 pages:57-76 extent:20 |
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Mo1264 Clinical Characteristics of Inflammatory Bowel Disease May Influence the Cancer Risk When Using Immunomodulators: Incident Cases of Cancer in a Multicenter Case-Control Study |
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Two-level Tabu-predatory search for schedule risk control of IT outsourcing projects |
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The rapid development of the information technology (IT) outsourcing industry is making the schedule risk control of IT outsourcing projects an urgent problem which calls for study. This paper proposes a bilevel schedule risk control model using a hierarchical structure for IT outsourcing projects. The decision processes of clients and vendors at the top and base levels are described, respectively. A two-level Tabu-predatory search (TLTPS) with a two-level structure and the capability to find neighborhoods is designed to suit the hierarchical structure and the complexity of the problem. On the other hand, five other algorithms are introduced to compare with TLTPS. Numerical experiments verify the decision support effect of the proposed model and algorithm for the schedule risk control problem in IT outsourcing projects. |
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The rapid development of the information technology (IT) outsourcing industry is making the schedule risk control of IT outsourcing projects an urgent problem which calls for study. This paper proposes a bilevel schedule risk control model using a hierarchical structure for IT outsourcing projects. The decision processes of clients and vendors at the top and base levels are described, respectively. A two-level Tabu-predatory search (TLTPS) with a two-level structure and the capability to find neighborhoods is designed to suit the hierarchical structure and the complexity of the problem. On the other hand, five other algorithms are introduced to compare with TLTPS. Numerical experiments verify the decision support effect of the proposed model and algorithm for the schedule risk control problem in IT outsourcing projects. |
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The rapid development of the information technology (IT) outsourcing industry is making the schedule risk control of IT outsourcing projects an urgent problem which calls for study. This paper proposes a bilevel schedule risk control model using a hierarchical structure for IT outsourcing projects. The decision processes of clients and vendors at the top and base levels are described, respectively. A two-level Tabu-predatory search (TLTPS) with a two-level structure and the capability to find neighborhoods is designed to suit the hierarchical structure and the complexity of the problem. On the other hand, five other algorithms are introduced to compare with TLTPS. Numerical experiments verify the decision support effect of the proposed model and algorithm for the schedule risk control problem in IT outsourcing projects. |
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Zhu, Wenjing Bi, Hualing Huang, Min Chen, Weidong Zhao, Yafeng |
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