bipartite matching

Courier satisfaction in rapid delivery systems using dynamic operating regions

  • Ramon Auad
  • Alan L. Erera
  • Martin Savelsbergh
    • Categories Applications - OR and Management Sciences, Production and Logistics, Transportation Tags , , , , ,

    Rapid delivery systems where an order is delivered to a customer from a local distribution point within minutes or hours have experienced rapid growth recently and often rely on gig economy couriers. The prime example is a meal delivery system. During an operating day, couriers in such a system are used to deliver orders placed … Read more

    Dynamic Relaxations for Online Bipartite Matching

  • Alejandro Toriello
  • Alfredo Torrico
    • Categories Dynamic Programming Tags , , ,

    Online bipartite matching (OBM) is a fundamental model underpinning many important applications, including search engine advertisement, website banner and pop-up ads, and ride-hailing. We study the i.i.d. OBM problem, where one side of the bipartition is fixed and known in advance, while nodes from the other side appear sequentially as i.i.d. realizations of an underlying … Read more