With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The Xbox One optionally includes the Kinect motion tracking and voice recognition device.
text_B: Xbox One is a line of home video game consoles developed by Microsoft .. Microsoft. Microsoft. Xbox. Xbox. Announced in May 2013 , it is the successor to Xbox 360 and the third console in the Xbox family .. Xbox. Xbox. Xbox 360. Xbox 360. Xbox family. Xbox. It was first released in North America , parts of Europe , Australia , and Brazil in November 2013 , and in Japan , China , and other European countries in September 2014 .. It is the first Xbox game console to be released in China , specifically in the Shanghai Free-Trade Zone .. Xbox. Xbox. Shanghai Free-Trade Zone. Shanghai Free-Trade Zone. Microsoft marketed the device as an `` all-in-one entertainment system '' .. Microsoft. Microsoft. The Xbox One line mainly competes against consoles such as Sony 's PlayStation 4 and Nintendo 's Wii U as part of the eighth generation of video game consoles .. Xbox. Xbox. Sony. Sony Computer Entertainment. PlayStation 4. PlayStation 4. Nintendo. Nintendo. Wii U. Wii U. eighth generation of video game consoles. eighth generation of video game consoles. Moving away from its predecessor 's PowerPC-based architecture , Xbox One marks a shift back to the x86 architecture used in the original Xbox ; it features an AMD Accelerated Processing Unit -LRB- APU -RRB- built around the x86-64 instruction set .. Xbox. Xbox. AMD. AMD. APU. Accelerated processing unit. PowerPC. PowerPC. architecture. Computer architecture. x86. x86. original Xbox. Xbox ( console ). Accelerated Processing Unit. Accelerated Processing Unit. x86-64. x86-64. instruction set. instruction set. Xbox One 's controller was redesigned over the Xbox 360 's , with a redesigned body , D-pad and triggers capable of delivering directional haptic feedback .. Xbox. Xbox. Xbox 360. Xbox 360. controller. Xbox One controller. D-pad. D-pad. haptic feedback. Haptic technology. The console places an increased emphasis on cloud computing , as well as social networking features , and the ability to record and share video clips or screenshots from gameplay , or live-stream directly to streaming services such as Mixer and Twitch .. cloud computing. cloud computing. record. digital video recorder. live-stream. Screencasting. Mixer. Mixer ( website ). Twitch. Twitch.tv. Games can also be played off-console via a local area network on supported Windows 10 devices .. Windows 10. Windows 10. The console can play Blu-ray Disc , and overlay live television programming from an existing set-top box or a digital tuner for digital terrestrial television with an enhanced program guide .. Blu-ray. Blu-ray. Blu-ray Disc. Blu-ray Disc. overlay. video overlay. set-top box. set-top box. digital terrestrial television. digital terrestrial television. program guide. electronic program guide. The console optionally included a redesigned Kinect sensor , marketed as the `` Kinect 2.0 '' , providing improved motion tracking and voice recognition for use in its graphical user interface -LRB- GUI -RRB- and games .. Kinect. Kinect. motion tracking. motion sensing. voice recognition. Speech recognition. graphical user interface. graphical user interface. Xbox One received mostly positive reception for its refined controller design , multimedia features , and voice navigation .. Xbox. Xbox. controller. Xbox One controller. Its quieter and cooler design was praised for making the console more reliable than its predecessor on-launch , but the console was generally criticized for running games at a technically lower graphical level than the PlayStation 4 .. PlayStation 4. PlayStation 4. Its original user interface was panned for being nonintuitive , although changes made to it and other aspects of the console 's software post-launch received positive reception .. Its Kinect received praise for its improved motion-tracking accuracy , its face recognition logins , and its voice commands .. Kinect. Kinect. In August 2016 , Microsoft released a refreshed Xbox One model known as Xbox One S ; it has a streamlined design , native support for 4K video playback and upscaling , and HDR10 high-dynamic-range color .. Microsoft. Microsoft. Xbox. Xbox. 4K resolution. HDR10. HDR10. high-dynamic-range color. High-dynamic-range video. It was praised for its smaller size , its on-screen visual improvements , and its lack of an external power supply , but its regressions such as the lack of a native Kinect port were noted .. Kinect. Kinect. A future hardware revision codenamed `` Project Scorpio '' is scheduled for late-2017 ; it will feature major hardware upgrades focused on enabling 4K gameplay and support for virtual reality hardware , and will be backward compatible with all existing Xbox One software and hardware .. Xbox. Xbox. 4K resolution. virtual reality. virtual reality. backward compatible. backward compatible
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