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  2. Facebook content management controversies - Wikipedia

    en.wikipedia.org/wiki/Facebook_content...

    Facebook has been criticized for having lax enforcement of third-party copyrights for videos uploaded to the service. In 2015, some Facebook pages were accused of plagiarizing videos from YouTube users and re-posting them as their own content using Facebook's video platform, and in some cases, achieving higher levels of engagement and views than the original YouTube posts.

  3. Social media and the effects on American adolescents

    en.wikipedia.org/wiki/Social_media_and_the...

    The phenomena of "Facebook depression" is a condition which comes to surface when young adults have a higher usage of Facebook and tend to manifest the actual symptoms of depression. [31] Youths who frequently use social media increase their risk of depression by 27 percent, while those who dedicate themselves to outdoor activities don't have ...

  4. Video quality - Wikipedia

    en.wikipedia.org/wiki/Video_quality

    Video quality is a characteristic of a video passed through a video transmission or processing system that describes perceived video degradation (typically compared to the original video). Video processing systems may introduce some amount of distortion or artifacts in the video signal that negatively impact the user's perception of the system.

  5. Digital media use and mental health - Wikipedia

    en.wikipedia.org/wiki/Digital_media_use_and...

    "Fear of missing out" can lead to psychological stress at the idea of missing posted content by others while offline. The relationships between digital media use and mental health have been investigated by various researchers—predominantly psychologists, sociologists, anthropologists, and medical experts—especially since the mid-1990s, after the growth of the World Wide Web and rise of ...

  6. Facebook Reels - Wikipedia

    en.wikipedia.org/wiki/Facebook_Reels

    Facebook Reels or Reels on Facebook is a short-form video-sharing platform complete with music, audio and artificial effects, offered by Facebook, an online social networking service owned by American company Meta Platforms. Similar to Facebook's main service, the platform hosts user-generated content, but it only allows for pieces to be 90 ...

  7. Perceptual Evaluation of Video Quality - Wikipedia

    en.wikipedia.org/wiki/Perceptual_Evaluation_of...

    PEVQ MOS results range from 1 (bad) to 5 (excellent) and indicate the perceived quality of the decoded sequence. PEVQ is based on modeling the behavior of the human visual system. In addition to an overall MOS score, PEVQ quantifies abnormalities in the video signal by a variety of KPIs , including PSNR , distortion indicators and lip-sync delay.

  8. Wikipedia:WikiProject Internet culture - Wikipedia

    en.wikipedia.org/wiki/Wikipedia:WikiProject...

    Working to create and expand articles related to YouTube personalities and Internet celebrities, and to counter vandalism on said articles to insure accuracy, and to quite possibly to get them the same amount of respect and notoriety as "A-list" celebrities have gotten. Will be known all around the world one day.

  9. Video optimization - Wikipedia

    en.wikipedia.org/wiki/Video_optimization

    This modification is accomplished through an analysis of either "content" (to determine if bit rate on a particular video can be lowered without altering viewing quality), "device" (to recognize a specific streaming device and reduce bit rate based on resolution and screen size), or "network" (in which conditions of the network are estimated ...