Most of you have used a navigation app like Google Maps for your travels at some point. These apps rely on algorithms that compute shortest paths through vast networks. Now imagine scaling that task ...
Meta and TikTok let harmful content rise after evidence outrage drove engagement, say whistleblowers
Whistleblowers have given an inside view of the algorithm arms race which followed TikTok's explosive growth Social media giants made decisions which allowed more harmful content on people's feeds, ...
Abstract: The shortest path problem is to find a path between two vertices (nodes) on a given graph, such that the sum of the weights on its constituent edges is minimized. This problem has been ...
Abstract: An influential result by Dor, Halperin, and Zwick (FOCS 1996, SICOMP 2000) implies an algorithm that can compute approximate shortest paths for all vertex ...
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