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Amitabh Sinha
Amitabh Sinha
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Title
Cited by
Cited by
Year
Hedging uncertainty: Approximation algorithms for stochastic optimization problems
R Ravi, A Sinha
Mathematical Programming 108, 97-114, 2006
2362006
Boosted sampling: approximation algorithms for stochastic optimization
A Gupta, M Pál, R Ravi, A Sinha
Proceedings of the thirty-sixth annual ACM symposium on Theory of computing …, 2004
2122004
Joint dynamic pricing and order fulfillment for e-commerce retailers
Y Lei, S Jasin, A Sinha
Manufacturing & service operations management 20 (2), 269-284, 2018
1522018
An LP-based correlated rounding scheme for multi-item ecommerce order fulfillment
S Jasin, A Sinha
Operations Research 63 (6), 1336-1351, 2015
1522015
Min–max tree covers of graphs
G Even, N Garg, J Könemann, R Ravi, A Sinha
Operations Research Letters 32 (4), 309-315, 2004
1332004
Integrated optimization of procurement, processing, and trade of commodities
SK Devalkar, R Anupindi, A Sinha
Operations Research 59 (6), 1369-1381, 2011
1312011
Joint inventory and fulfillment decisions for omnichannel retail networks
A Govindarajan, A Sinha, J Uichanco
Naval Research Logistics (NRL) 68 (6), 779-794, 2021
106*2021
Investing in a shared supplier in a competitive market: Stochastic capacity case
A Qi, HS Ahn, A Sinha
Production and Operations Management 24 (10), 1537-1551, 2015
962015
On the approximability of some network design problems
J Chuzhoy, A Gupta, J Naor, A Sinha
ACM Transactions on Algorithms (TALG) 4 (2), 1-17, 2008
852008
Efficient structures for innovative social networks
WS Lovejoy, A Sinha
Management science 56 (7), 1127-1145, 2010
812010
Approximation algorithms for problems combining facility location and network design
R Ravi, A Sinha
Operations Research 54 (1), 73-81, 2006
80*2006
Solving truckload procurement auctions over an exponential number of bundles
RLY Chen, S AhmadBeygi, A Cohn, DR Beil, A Sinha
Transportation Science 43 (4), 493-510, 2009
742009
An edge in time saves nine: LP rounding approximation algorithms for stochastic network design
A Gupta, R Ravi, A Sinha
45th Annual IEEE Symposium on Foundations of Computer Science, 218-227, 2004
722004
What about Wednesday? Approximation algorithms for multistage stochastic optimization
A Gupta, M Pál, R Ravi, A Sinha
International Workshop on Approximation Algorithms for Combinatorial …, 2005
682005
On the integrality gap of a natural formulation of the single-sink buy-at-bulk network design problem
N Garg, R Khandekar, G Konjevod, R Ravi, FS Salman, A Sinha
Integer Programming and Combinatorial Optimization: 8th International IPCO …, 2001
592001
Near-optimal bisection search for nonparametric dynamic pricing with inventory constraint
YM Lei, S Jasin, A Sinha
Ross School of Business Paper, 2014
562014
Multicommodity facility location
R Ravi, A Sinha
Proceedings of the fifteenth annual ACM-SIAM symposium on Discrete …, 2004
532004
Approximating the degree-bounded minimum diameter spanning tree problem
J Könemann, A Levin, A Sinha
Algorithmica 41, 117-129, 2005
512005
Non-clairvoyant scheduling for minimizing mean slowdown
N Bansal, K Dhamdhere, J Könemann, A Sinha
Algorithmica 40, 305-318, 2004
502004
Distribution-free inventory risk pooling in a multilocation newsvendor
A Govindarajan, A Sinha, J Uichanco
Management Science 67 (4), 2272-2291, 2021
472021
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