We develop and engineer algorithms for fully dynamic graph problems-- efficiently maintaining solutions as edges and vertices are inserted and deleted. Developed at the Algorithm Engineering Group, ...

Abstract: The Edmonds Blossom algorithm is implemented here using depth-first search, which is intrinsically serial. By streamlining the code, our serial implementation is consistently three to five ...

PHILADELPHIA (CBS) -- One of the first but often fleeting signs that spring has sprung are pink and white cherry tree blossoms. While the cherry trees have already reached peak bloom in Washington, ...

The Z Algorithm is a linear-time string matching algorithm used to find all the occurrences of a pattern string in a text string. It uses a preprocessing step to create a Z array, which stores the ...

The New York Times publishes more than 300 stories each day. Which ones should editors feature on its many social media channels? While the humans behind the Times’ social media accounts have refined ...