Optimal Transportation Methods in Nonlinear Filtering

Amirhossein Taghvaei, Prashant G. Mehta

Research output: Contribution to journalArticlepeer-review


How data became one of the most powerful tools to fight an epidemic is a question that a recent (10 June 2020) The New York Times article poses in its title. Indeed, the spread of COVID-19 involves dynamically evolving hidden data (for example, the number of infected people, the number of asymptomatic people) that must be deduced from noisy and partially observed data (for example, the number of daily deaths, the number of daily hospitalizations, and the number of daily positive tests).

Original languageEnglish (US)
Article number9491060
Pages (from-to)34-49
Number of pages16
JournalIEEE Control Systems
Issue number4
StatePublished - Aug 2021

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Modeling and Simulation
  • Electrical and Electronic Engineering


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