NSF award 2617608 · University of Iowa

AF: Distributed Random Sampling

Final report due

28 November 2030

in 1,502 days · The award ends on 31 July 2030.

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No-cost extension notice21 Jul 2030in 1372 days
award ending 2030-07-31 · Research.gov
PAPPG 24-1: “at least ten calendar days prior to the end date”
Final report due28 Nov 2030in 1502 days
award ending 2030-07-31 · Research.gov
PAPPG 24-1: “no later than 120-days following the end date of the award”
Project outcomes report due28 Nov 2030in 1502 days
award ending 2030-07-31 · Research.gov
PAPPG 24-1: “no later than 120 days following the end date”
Award is closed out28 Nov 2030in 1502 days
award ending 2030-07-31 · Research.gov
PAPPG 24-1: “financially closed out 120 days after their expiration date”

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NSF lists this award's end date as 31 July 2030.
NSF rules say the final report is due no later than 120 days after that.
So the final report is due by 28 November 2030.

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Award card

Award number: 2617608
Period of support: 1 Aug 2026 – 31 Jul 2030
Amount: $999,990
Awardee: University of Iowa, Iowa City, IA
Program: Algorithmic Foundations
Directorate: CSE

Abstract

A well-shuffled deck of cards, which is the typical starting point of a card game, is expected to have the property that every ordering of the cards is equally likely. Analogously, picking (or sampling) a particular arrangement of objects from a large collection of arrangements, such that every arrangement is equally likely to be picked and there is no bias in favor of one arrangement over others is a fundamental…

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