Michael Jordan and Denny Hamlin’s 23XI Racing aims for motorsports dominance

Jordan, the Pro Basketball Hall of Famer, and Hamlin, a three-time Daytona 500 winner, have created a culture inside 23XI ...
IEEE

Matrix Completion With Column Manipulation: Near-Optimal Sample-Robustness-Rank Tradeoffs

Abstract: This paper considers the problem of matrix completion when some number of the columns are completely and arbitrarily corrupted, potentially by a malicious adversary. It is well known that ...
The New York Times

Time to Say Goodbye

My grandfather Bernard Levy played a big role in my childhood. When we weren’t exploring New York City together, he was writing letters to the editor of The New York Times from his law firm’s office ...
IEEE

An empirical comparison of sampling techniques for matrix column subset selection

Abstract: Column subset selection (CSS) is the problem of selecting a small portion of columns from a large data matrix as one form of interpretable data summarization. Leverage score sampling, which ...