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machine learning & AI

First-grade teacher Sheri Bittle (above) uses her phone amid the rubble of her classroom destroyed by a 21 May 2013 tornado in Moore, Okla.
Posted inNews

Algorithm Discerns Where Tweets Came from to Track Disasters

Katherine Kornei, Science Writer by Katherine Kornei 17 July 201719 January 2023

New pilot system that analyzed more than 35 million flood-related Twitter posts to determine their geographic origin might help first responders locate and react more quickly to calamities.

In September 2009, Typhoon Ketsana dropped 455 millimeters of rain on Manila in 24 hours, flooding the city.
Posted inNews

Mapping Dengue Fever Hazard with Machine Learning

Tim Hornyak, Science Writer by Tim Hornyak 14 June 201715 March 2023

Researchers develop a predictive software system to identify city-specific, dengue fever risk areas amid a global increase in cases.

Waves on the Pacific Ocean seen from Maui, Hawaii
Posted inScience Updates

Closing the Pacific Rainfall Data Void

by E. E. Wright, J. R. P. Sutton, N. T. Luchetti, M. C. Kruk and J. J. Marra 7 July 201615 February 2023

A new climatology tool uses satellite data to map precipitation in a data-sparse region of the Pacific Ocean.

Posted inResearch Spotlights

Efficiently Predicting Shallow Landslide Size and Location

by David Shultz 8 October 20156 February 2023

New mathematical approach lets researchers analyze potentially unstable slopes in three dimensions without testing every possible landslide shape.

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