Artificial intelligence mathematical methods and scientific standards. Deep Blue became the first computer chess-playing system to beat a reigning world chess champion, Garry Kasparov, on 11 May 1997. In 2011, a "Jeopardy!" quiz show exhibition match, IBM's question answering system, Watson, defeated the two greatest "Jeopardy!" champions, Brad Rutter and Ken Jennings, by a significant margin. Faster computers, algorithmic improvements, and access to large amounts of data enabled advances in machine learning and perception; data-hungry deep learning methods started to dominate accuracy benchmarks around 2012. The Kinect, which provides a 3D body–motion interface for the Xbox 360 and the Xbox One, uses
Music for Reliquary House / In 1980 I Was a Blue Square Point Never side "Music for Reliquary House", a composition and set of remixes of audio Lopatin produced for Nate Boyce's audiovisual project "Reliquary House". The primary sounds of the composition are bits of computer-produced human speech reconstructed into new sounds. The second half, "In 1980 I Was A Blue Square" by Rene Hell, is a suite of minimalist contemporary classical music that also includes electronic sounds. For both Daniel Lopatin and Jeff Witscher, Music For Reliquary House and In 1980 I Was A Blue Square are shifts from their early synthesizer-heavy recordings to electroacoustic music. "Pitchfork" journalist Nick Neyland called