Communications of the ACM
Why the Simplex Method, at Age 75, is Still the Go-To Algorithm
Daniel A. Spielman and colleague Shang-hua Teng solved the mystery of the Simplex Method using a technique called smoothed analysis… From ACM NewsAn edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.
From ACM News
Secret Court Declassifies Opinion Providing Rationale For Metadata Sharing
For the first time, the United States' most secret court, the Foreign Intelligence Surveillance Court (FISC), has published its legal rationale as to why the ...
From ACM Opinion
Ios 7, Thoroughly Reviewed
When we reviewed iOS 6 a year ago, we called it a "spit-and-polish" release and stand by that assessment today.
From ACM News
Supercomputers Supermodel Supermassive Black Holes
What happens when two black holes smash into each another? They form an even larger black hole while driving jets of relativistic matter into the far reaches...
From ACM News
Supreme Court: 'business Method' and Software Patents Ok
This morning, the Supreme Court decided the long-running Bilski case on business method patents--a case with broad applicability to software patents. As expected...
From ACM TechNews
Recommendation Algorithm Wants to Show You Something New
An international group of researchers have developed a new algorithm for recommender systems designed to address the challenge of diversity when making recommendations...
From ACM TechNews