Jean-Philippe P. Richard

45 papers B 5Journal 38Unranked 1
YearRankTypeTitle / Venue / Authors
2025 J jnl
A Reciprocity Between Tree Ensemble Optimization and Multilinear Optimization.
Oper. Res.
Jongeun Kim, Jean-Philippe P. Richard, Mohit Tawarmalani
2025 J jnl
Globally solving a class of bilevel programs with spatial price equilibrium constraints.
Optim. Lett.
Akshit Goyal, Jean-Philippe P. Richard
2024 J jnl
A Sequential Follower Refinement Algorithm for Robust Surgery Scheduling.
INFORMS J. Comput.
Ankit Bansal, Jean-Philippe P. Richard, Bjorn P. Berg, Yu-Li Huang
2024 J jnl
Piecewise Polyhedral Relaxations of Multilinear Optimization.
SIAM J. Optim.
Jongeun Kim, Jean-Philippe P. Richard, Mohit Tawarmalani
2024 J jnl
Solving Sparse Separable Bilinear Programs Using Lifted Bilinear Cover Inequalities.
INFORMS J. Comput.
Xiaoyi Gu, Santanu S. Dey, Jean-Philippe P. Richard
2023 J jnl
Lifting convex inequalities for bipartite bilinear programs.
Math. Program.
Xiaoyi Gu, Santanu S. Dey, Jean-Philippe P. Richard
2023 J jnl
Smart Predict-then-Optimize for Two-Stage Linear Programs with Side Information.
INFORMS J. Optim.
Alexander S. Estes, Jean-Philippe P. Richard
2022 J jnl
Convexification of Permutation-Invariant Sets and an Application to Sparse Principal Component Analysis.
Math. Oper. Res.
Jinhak Kim, Mohit Tawarmalani, Jean-Philippe P. Richard
2021 J jnl
A Facility Location and Allocation Model for Cooperative Fire Services.
IEEE Access
Jinke Ming, Jean-Philippe P. Richard, Jiping Zhu
2021 J jnl
Convexification techniques for linear complementarity constraints.
J. Glob. Optim.
Trang T. Nguyen, Jean-Philippe P. Richard, Mohit Tawarmalani
2021 B conf
Lifting Convex Inequalities for Bipartite Bilinear Programs.
IPCO
Xiaoyi Gu, Santanu S. Dey, Jean-Philippe P. Richard
2019 J jnl
Network Models with Unsplittable Node Flows with Application to Unit Train Scheduling.
Oper. Res.
Danial Davarnia, Jean-Philippe P. Richard, Ece Içyüz-Ay, Bijan Taslimi
2019 J jnl
On cutting planes for cardinality-constrained linear programs.
Math. Program.
Jinhak Kim, Mohit Tawarmalani, Jean-Philippe P. Richard
2018 J jnl
Deriving convex hulls through lifting and projection.
Math. Program.
Trang T. Nguyen, Jean-Philippe P. Richard, Mohit Tawarmalani
2017 J jnl
Simultaneous Convexification of Bilinear Functions over Polytopes with Application to Network Interdiction.
SIAM J. Optim.
Danial Davarnia, Jean-Philippe P. Richard, Mohit Tawarmalani
2016 J jnl
A Two-Model Solution Approach for the Monthly Coal Train Reservations Planning Problem.
Transp. Sci.
I. Ece Içyüz, Jean-Philippe P. Richard, Erdem Eskigun, Dharma Acharya
2016 J jnl
A class of algorithms for mixed-integer bilevel min-max optimization.
J. Glob. Optim.
Yen Tang, Jean-Philippe P. Richard, J. Cole Smith
2015 J jnl
An integrated supply chain problem: a nested lagrangian relaxation approach.
Ann. Oper. Res.
Ali Diabat, Jean-Philippe P. Richard
2015 J jnl
Multi-commodity variable upper bound flow models.
Discret. Optim.
D. L. Burchett, Jean-Philippe P. Richard
2014 J jnl
Lifted inequalities for $$0\mathord {-}1$$ mixed-integer bilinear covering sets.
Math. Program.
Kwanghun Chung, Jean-Philippe P. Richard, Mohit Tawarmalani
2013 J jnl
A Lagrangian relaxation approach to simultaneous strategic and tactical planning in supply chain design.
Ann. Oper. Res.
Ali Diabat, Jean-Philippe P. Richard, Craig W. Codrington
2013 J jnl
A column generation-based heuristic algorithm for an inventory routing problem with perishable goods.
Optim. Lett.
Tung H. Le, Ali Diabat, Jean-Philippe P. Richard, Yuehwern Yih
2013 J jnl
Explicit convex and concave envelopes through polyhedral subdivisions.
Math. Program.
Mohit Tawarmalani, Jean-Philippe P. Richard, Chuanhui Xiong
2012 J jnl
Strong valid inequalities for fluence map optimization problem under dose-volume restrictions.
Ann. Oper. Res.
Ali T. Tuncel, Felisa Preciado, Ronald L. Rardin, Mark P. Langer, Jean-Philippe P. Richard
2011 J jnl
A polyhedral study on 0-1 knapsack problems with disjoint cardinality constraints: Facet-defining inequalities by sequential lifting.
Discret. Optim.
Bo Zeng, Jean-Philippe P. Richard
2011 J jnl
A polyhedral study on 0-1 knapsack problems with disjoint cardinality constraints: Strong valid inequalities by sequence-independent lifting.
Discret. Optim.
Bo Zeng, Jean-Philippe P. Richard
2011 B conf
Convexification Techniques for Linear Complementarity Constraints.
IPCO
Trang T. Nguyen, Mohit Tawarmalani, Jean-Philippe P. Richard
2011 J jnl
Lifted Tableaux Inequalities for 0-1 Mixed-Integer Programs: A Computational Study.
INFORMS J. Comput.
Amar Kumar Narisetty, Jean-Philippe P. Richard, George L. Nemhauser
2010 J jnl
Lifting inequalities: a framework for generating strong cuts for nonlinear programs.
Math. Program.
Jean-Philippe P. Richard, Mohit Tawarmalani
2010 J jnl
On the extreme inequalities of infinite group problems.
Math. Program.
Santanu S. Dey, Jean-Philippe P. Richard, Yanjun Li, Lisa A. Miller
2010 J jnl
Relations between facets of low- and high-dimensional group problems.
Math. Program.
Santanu S. Dey, Jean-Philippe P. Richard
2010 J jnl
Strong valid inequalities for orthogonal disjunctions and bilinear covering sets.
Math. Program.
Mohit Tawarmalani, Jean-Philippe P. Richard, Kwanghun Chung
2010 — ch.
The Group-Theoretic Approach in Mixed Integer Programming.
50 Years of Integer Programming
Jean-Philippe P. Richard, Santanu S. Dey
2009 J jnl
Linear-Programming-Based Lifting and Its Application to Primal Cutting-Plane Algorithms.
INFORMS J. Comput.
Santanu S. Dey, Jean-Philippe P. Richard
2009 J jnl
Valid inequalities for MIPs and group polyhedra from approximate liftings.
Math. Program.
Jean-Philippe P. Richard, Yanjun Li, Lisa A. Miller
2008 J jnl
An Optimization Model for Empty Freight Car Assignment at Union Pacific Railroad.
Interfaces
Amar Kumar Narisetty, Jean-Philippe P. Richard, David Ramcharan, Deby Murphy, Gayle Minks, Jim Fuller
2008 J jnl
Cook, Kannan and Schrijver's example revisited.
Discret. Optim.
Yanjun Li, Jean-Philippe P. Richard
2008 J jnl
Facets of Two-Dimensional Infinite Group Problems.
Math. Oper. Res.
Santanu S. Dey, Jean-Philippe P. Richard
2007 B conf
A Framework to Derive Multidimensional Superadditive Lifting Functions and Its Applications.
IPCO
Bo Zeng, Jean-Philippe P. Richard
2007 B conf
Sequential-Merge Facets for Two-Dimensional Group Problems.
IPCO
Santanu S. Dey, Jean-Philippe P. Richard
2006 J jnl
Minimizing the Consequences of Intentional Attack on Water Infrastructure.
Comput. Aided Civ. Infrastructure Eng.
Hyung Seok Jeong, Jianhong Qiao, Dulcy M. Abraham, Mark A. Lawley, Jean-Philippe P. Richard, Yuehwern Yih
2003 J jnl
Lifted inequalities for 0-1 mixed integer programming: Basic theory and algorithms.
Math. Program.
Jean-Philippe P. Richard, Ismael R. de Farias Jr., George L. Nemhauser
2003 J jnl
Lifted inequalities for 0-1 mixed integer programming: Superlinear lifting.
Math. Program.
Jean-Philippe P. Richard, Ismael R. de Farias Jr., George L. Nemhauser
2002 B conf
Lifted Inequalities for 0-1 Mixed Integer Programming: Basic Theory and Algorithms.
IPCO
Jean-Philippe P. Richard, Ismael R. de Farias Jr., George L. Nemhauser
2001 — conf
A Simplex-Based Algorithm for 0-1 Mixed Integer Programming.
Combinatorial Optimization
Jean-Philippe P. Richard, Ismael R. de Farias Jr., George L. Nemhauser