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Branch-and-Price Guided Search
2012When solving large-scale integer programming (IP) models, there are the conflicting goals of solution quality and solution time. Solving realistic-size instances of many problems to optimality is still beyond the capability of state-of-the-art solvers.
Mike Hewitt +2 more
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A branch-and-price approach for airport gate assignment problem with chance constraints
Transportation Research Part B: Methodological, 2023Junyoung Kim +4 more
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Branch-and-Price: Column Generation for Solving Huge Integer Programs
Operational Research, 1998C. Barnhart +4 more
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2004
In this chapter, we present an overview of constraint programming based branch-and-price, a combined integer programming-constraint programming algorithm used to solve combinatorial problems formulated with a huge number of variables. We discuss a number of applications and implementation issues.
Kelly Easton +2 more
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In this chapter, we present an overview of constraint programming based branch-and-price, a combined integer programming-constraint programming algorithm used to solve combinatorial problems formulated with a huge number of variables. We discuss a number of applications and implementation issues.
Kelly Easton +2 more
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Airport gate assignment problem with harbor constraints based on Branch-and-Price algorithm
Transportation Research Part E: Logistics and Transportation Review, 2023Yu Jiang +4 more
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Branch-and-price algorithms for large-scale mission-oriented maintenance planning problems
Computers & Operations Research, 2023Hamzea Al-Jabouri +3 more
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A branch-and-price-and-cut algorithm for time-dependent pollution routing problem
Transportation Research Part C: Emerging Technologies, 2023Wen-Qi Gao, Zhixing Luo, Houcai Shen
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Stock prices as branching processes
Communications in Statistics. Stochastic Models, 1996Summary: An extension of the Bienaymé-Galton-Watson branching process is proposed to model the short-term behavior of stock prices. Measured in units of \$ 1/8, prices are integer-valued, yet they have many of the characteristics of the multiplicative random walk: e.g., uncorrelated increments.
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