Voice recognition has started to feature prominently in intelligence investigations. Examples abound: When ISIS released the video of journalist James Foley being beheaded, experts from all over the ...

This handout is available for download in DOCX format and PDF format. Several people have asked me what I mean when I ask for more VOICE in your essay. This is a great question, and it gets to the ...

It is a time-honored interrogation tool and a staple of film noir: the lie-detector test that can incriminate or exonerate. But such tests need not involve strapping someone to a machine. In fact, ...

Early tests have been promising, but issues involving bias, privacy and mistrust of “black box” algorithms are possible pitfalls. By Ingrid K. Williams This article is part of a limited series on ...

(TNS) — You know it when you hear it: a friend’s voice sounds scratchy, a parent struggles to finish a sentence without pausing to take a few breaths. Something doesn’t sound right, and maybe it’s ...