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ECONIS (ZBW)
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Tractable reformulations of two-stage distributionally robust linear programs over the type-∞ Wasserstein ball
Xie, Weijun
- In:
Operations research letters
48
(
2020
)
4
,
pp. 513-523
Persistent link: https://www.econbiz.de/10012294820
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2
Reliable location-routing design under probabilistic facility disruptions
Xie, Weijun
;
Ouyang, Yanfeng
;
Wong, S. C.
- In:
Transportation science : a journal of the Institute for …
50
(
2016
)
3
,
pp. 1128-1138
Persistent link: https://www.econbiz.de/10011550418
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3
Robust multi-product newsvendor model with uncertain demand and substitution
Zhang, Jie
;
Xie, Weijun
;
Sarin, Subhash Chander
- In:
European journal of operational research : EJOR
293
(
2021
)
1
,
pp. 190-202
Persistent link: https://www.econbiz.de/10012502466
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4
Distributionally robust simple integer recourse
Xie, Weijun
;
Ahmed, Shabbir
- In:
Computational Management Science : CMS
15
(
2018
)
3/4
,
pp. 351-367
Persistent link: https://www.econbiz.de/10011922954
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5
Bicriteria approximation of chance-constrained covering problems
Xie, Weijun
;
Ahmed, Shabbir
- In:
Operations research
68
(
2020
)
2
,
pp. 516-533
Persistent link: https://www.econbiz.de/10012213365
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6
On cluster-aware supervised learning : frameworks, convergent algorithms, and applications
Chen, Shutong
;
Xie, Weijun
- In:
INFORMS journal on computing : JOC ; charting new …
34
(
2022
)
1
,
pp. 481-502
Persistent link: https://www.econbiz.de/10013359103
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7
ALSO-X and ALSO-X+ : better convex approximations for chance constrained programs
Jiang, Nan
;
Xie, Weijun
- In:
Operations research
70
(
2022
)
6
,
pp. 3581-3600
Persistent link: https://www.econbiz.de/10014307942
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8
Best principal submatrix selection for the maximum entropy sampling problem : scalable algorithms and performance guarantees
Li, Yongchun
;
Xie, Weijun
- In:
Operations research
72
(
2024
)
2
,
pp. 493-513
Persistent link: https://www.econbiz.de/10014520784
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9
A note on quadratic constraints with indicator variables : Convex hull description and perspective relaxation
Gómez, Andrés
;
Xie, Weijun
- In:
Operations research letters : a journal of INFORMS …
52
(
2024
),
pp. 1-7
Persistent link: https://www.econbiz.de/10015049131
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10
An improved integrality gap for asymmetric TSP paths
Friggstad, Zachary
;
Gupta, Anupam
;
Singh, Mohit
- In:
Mathematics of operations research
41
(
2016
)
3
,
pp. 745-757
Persistent link: https://www.econbiz.de/10011520559
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