Imagine trying to design a key for a lock that is constantly changing its shape. That is the exact challenge we face in ...

Abstract: This paper presents a method for constructing optimal frequency hopping patterns with ideal autocorrelation and cross-correlation properties based on algebraic Costas arrays. A ...

Today's NYT Strands hints are easy if you've been watching The Games.

Use the vitals package with ellmer to evaluate and compare the accuracy of LLMs, including writing evals to test local models ...