Jean-Philippe P. Richard

Publication Activity (10 Years)

Years Active: 2001-2024
Publications (10 Years): 16

Top Topics

Cover Inequalities

Top Venues

J. Glob. Optim.

INFORMS J. Comput.

Publications

Xiaoyi Gu, Santanu S. Dey, Jean-Philippe P. Richard
Solving Sparse Separable Bilinear Programs Using Lifted Bilinear Cover Inequalities. INFORMS J. Comput. 36 (3) (2024)
Ankit Bansal, Jean-Philippe P. Richard, Bjorn P. Berg, Yu-Li Huang
A Sequential Follower Refinement Algorithm for Robust Surgery Scheduling. INFORMS J. Comput. 36 (3) (2024)
Alexander S. Estes, Jean-Philippe P. Richard
Smart Predict-then-Optimize for Two-Stage Linear Programs with Side Information. INFORMS J. Optim. 5 (3) (2023)
Xiaoyi Gu, Santanu S. Dey, Jean-Philippe P. Richard
Lifting convex inequalities for bipartite bilinear programs. Math. Program. 197 (2) (2023)
Jinhak Kim, Mohit Tawarmalani, Jean-Philippe P. Richard
Convexification of Permutation-Invariant Sets and an Application to Sparse Principal Component Analysis. Math. Oper. Res. 47 (4) (2022)
Trang T. Nguyen, Jean-Philippe P. Richard, Mohit Tawarmalani
Convexification techniques for linear complementarity constraints. J. Glob. Optim. 80 (2) (2021)
Jinke Ming, Jean-Philippe P. Richard, Jiping Zhu
A Facility Location and Allocation Model for Cooperative Fire Services. IEEE Access 9 (2021)
Xiaoyi Gu, Santanu S. Dey, Jean-Philippe P. Richard
Lifting Convex Inequalities for Bipartite Bilinear Programs. IPCO (2021)
Jinhak Kim, Mohit Tawarmalani, Jean-Philippe P. Richard
On cutting planes for cardinality-constrained linear programs. Math. Program. 178 (1-2) (2019)
Danial Davarnia, Jean-Philippe P. Richard, Ece Içyüz-Ay, Bijan Taslimi
Network Models with Unsplittable Node Flows with Application to Unit Train Scheduling. Oper. Res. 67 (4) (2019)
Trang T. Nguyen, Jean-Philippe P. Richard, Mohit Tawarmalani
Deriving convex hulls through lifting and projection. Math. Program. 169 (2) (2018)
Danial Davarnia, Jean-Philippe P. Richard, Mohit Tawarmalani
Simultaneous Convexification of Bilinear Functions over Polytopes with Application to Network Interdiction. SIAM J. Optim. 27 (3) (2017)
I. Ece Içyüz, Jean-Philippe P. Richard, Erdem Eskigun, Dharma Acharya
A Two-Model Solution Approach for the Monthly Coal Train Reservations Planning Problem. Transp. Sci. 50 (3) (2016)
Yen Tang, Jean-Philippe P. Richard, J. Cole Smith
A class of algorithms for mixed-integer bilevel min-max optimization. J. Glob. Optim. 66 (2) (2016)
Ali Diabat, Jean-Philippe P. Richard
An integrated supply chain problem: a nested lagrangian relaxation approach. Ann. Oper. Res. 229 (1) (2015)
D. L. Burchett, Jean-Philippe P. Richard
Multi-commodity variable upper bound flow models. Discret. Optim. 17 (2015)
Kwanghun Chung, Jean-Philippe P. Richard, Mohit Tawarmalani
Lifted inequalities for $$0\mathord {-}1$$ mixed-integer bilinear covering sets. Math. Program. 145 (1-2) (2014)
Ali Diabat, Jean-Philippe P. Richard, Craig W. Codrington
A Lagrangian relaxation approach to simultaneous strategic and tactical planning in supply chain design. Ann. Oper. Res. 203 (1) (2013)
Tung H. Le, Ali Diabat, Jean-Philippe P. Richard, Yuehwern Yih
A column generation-based heuristic algorithm for an inventory routing problem with perishable goods. Optim. Lett. 7 (7) (2013)
Mohit Tawarmalani, Jean-Philippe P. Richard, Chuanhui Xiong
Explicit convex and concave envelopes through polyhedral subdivisions. Math. Program. 138 (1-2) (2013)
Ali T. Tuncel, Felisa Preciado, Ronald L. Rardin, Mark P. Langer, Jean-Philippe P. Richard
Strong valid inequalities for fluence map optimization problem under dose-volume restrictions. Ann. Oper. Res. 196 (1) (2012)
Bo Zeng, Jean-Philippe P. Richard
A polyhedral study on 0-1 knapsack problems with disjoint cardinality constraints: Facet-defining inequalities by sequential lifting. Discret. Optim. 8 (2) (2011)
Amar Kumar Narisetty, Jean-Philippe P. Richard, George L. Nemhauser
Lifted Tableaux Inequalities for 0-1 Mixed-Integer Programs: A Computational Study. INFORMS J. Comput. 23 (3) (2011)
Bo Zeng, Jean-Philippe P. Richard
A polyhedral study on 0-1 knapsack problems with disjoint cardinality constraints: Strong valid inequalities by sequence-independent lifting. Discret. Optim. 8 (2) (2011)
Trang T. Nguyen, Mohit Tawarmalani, Jean-Philippe P. Richard
Convexification Techniques for Linear Complementarity Constraints. IPCO (2011)
Mohit Tawarmalani, Jean-Philippe P. Richard, Kwanghun Chung
Strong valid inequalities for orthogonal disjunctions and bilinear covering sets. Math. Program. 124 (1-2) (2010)
Santanu S. Dey, Jean-Philippe P. Richard, Yanjun Li, Lisa A. Miller
On the extreme inequalities of infinite group problems. Math. Program. 121 (1) (2010)
Jean-Philippe P. Richard, Mohit Tawarmalani
Lifting inequalities: a framework for generating strong cuts for nonlinear programs. Math. Program. 121 (1) (2010)
Santanu S. Dey, Jean-Philippe P. Richard
Relations between facets of low- and high-dimensional group problems. Math. Program. 123 (2) (2010)
Jean-Philippe P. Richard, Yanjun Li, Lisa A. Miller
Valid inequalities for MIPs and group polyhedra from approximate liftings. Math. Program. 118 (2) (2009)
Santanu S. Dey, Jean-Philippe P. Richard
Linear-Programming-Based Lifting and Its Application to Primal Cutting-Plane Algorithms. INFORMS J. Comput. 21 (1) (2009)
Santanu S. Dey, Jean-Philippe P. Richard
Facets of Two-Dimensional Infinite Group Problems. Math. Oper. Res. 33 (1) (2008)
Amar Kumar Narisetty, Jean-Philippe P. Richard, David Ramcharan, Deby Murphy, Gayle Minks, Jim Fuller
An Optimization Model for Empty Freight Car Assignment at Union Pacific Railroad. Interfaces 38 (2) (2008)
Yanjun Li, Jean-Philippe P. Richard
Cook, Kannan and Schrijver's example revisited. Discret. Optim. 5 (4) (2008)
Santanu S. Dey, Jean-Philippe P. Richard
Sequential-Merge Facets for Two-Dimensional Group Problems. IPCO (2007)
Bo Zeng, Jean-Philippe P. Richard
A Framework to Derive Multidimensional Superadditive Lifting Functions and Its Applications. IPCO (2007)
Hyung Seok Jeong, Jianhong Qiao, Dulcy M. Abraham, Mark A. Lawley, Jean-Philippe P. Richard, Yuehwern Yih
Minimizing the Consequences of Intentional Attack on Water Infrastructure. Comput. Aided Civ. Infrastructure Eng. 21 (2) (2006)
Jean-Philippe P. Richard, Ismael R. de Farias Jr., George L. Nemhauser
Lifted inequalities for 0-1 mixed integer programming: Basic theory and algorithms. Math. Program. 98 (1-3) (2003)
Jean-Philippe P. Richard, Ismael R. de Farias Jr., George L. Nemhauser
Lifted inequalities for 0-1 mixed integer programming: Superlinear lifting. Math. Program. 98 (1-3) (2003)
Jean-Philippe P. Richard, Ismael R. de Farias Jr., George L. Nemhauser
Lifted Inequalities for 0-1 Mixed Integer Programming: Basic Theory and Algorithms. IPCO (2002)
Jean-Philippe P. Richard, Ismael R. de Farias Jr., George L. Nemhauser
A Simplex-Based Algorithm for 0-1 Mixed Integer Programming. Combinatorial Optimization (2001)