What is tiktok de centralization?
first, cold start flow cell exposure
suppose that 1 million people upload short videos every day on the shaking, and the jitter will randomly assign each cold video to a cold start flow pool with an average exposure. For example, after each short video is sent out by auditing, there are 1000 exposures
second on average. Data selection
tiktok will analyze 1000 points of the 1 million short videos, analyze the data of each dimension such as point, attention, comment, forwarding and so on, and then pick out videos with more than 10% indexes, and then distribute 100 thousand times on average. Then go to see which are like, follow, forward and comment more than 10%, and roll into the next round of larger flow pool for recommendation
thirdly, the boutique recommendation pool
through round after round of verification, short videos with extremely high liking rate, playback completion rate, comment interaction rate and other indicators are screened out to have the opportunity to enter the boutique recommendation pool. When users open the pool, they see videos with tens of millions of likes< br />
: " We are paladins. We can't let revenge occupy our consciousness& quot;,
just reply to the innovation engineering practice after the official note as shown in the figure
tiktok is a centralization of music creative short video social platform, which means that every trumpet has the opportunity to have millions of fans and even millions of fans. Even if we are new, as long as our content is popular, more and more people will pay attention to it
. For example, if there are advertisements, whether there are watermark or LOGO, whether the content is indecent or bloody, the official will be able to return or restrict the video violation (only you can see your own content). If there is no violation, the official will make a random recommendation, and the platform will give a certain amount of initial recommendation traffic according to the weight of our account. The initial recommendation will be given priority to the nearby people, fans who follow us and the people we follow; Then it is to cooperate with user tags and content tags for intelligent distribution
1, machine audit,
machine audit, and the primary trial of the system. The main purpose is to determine the risk level of video tiktok, and distribute it to different auditors according to the risk level. The contents of the vibrato release can be checked through machine very efficiently. < p>
Tiktok p>
2 and weighted recommendation
, as long as the released videos are normal content without violation, they will get a certain amount of weight recommendation to ensure that a new work can be displayed to some users. This is also the charm of the jitter. p>
3. Superimposed recommendation
after weighted recommendation, the system can judge the quality of the content according to the feedback collected (end broadcast, like, comment, forward, attention). Popular content will be further recommended, while unpopular content will be compressed
when the recommendation is superimposed, if the system receives many abnormal data, such as the increase of negative comments and reports, the video will enter the audit process again, which will be more strict than the initial audit
The software, launched in September 2016, is a short video community platform focusing on young people's music. Users can choose songs and shoot short music videos through this software to form their own works. It's been three years
tiktok is one of the most fashionable social software in this era. It mainly catches the young people's pursuit of fashion and interest points, thus developing a platform for short music video communication, thus becoming a new hot spot for people to divide the time and time. I think it is a new generation after WeChat, micro-blog, Kwai, and so on, because the software is mainly concerned with the release and viewing of short music videos. p>
1. life class: vlog
2. facial value class: singing, dancing, matching type of little brother, miss
4. knowledge: through their own ability, including cooking, beauty, and various kinds of life, through their own knowledge, we can share this knowledge of life skills to everyone
5. Technology School: the treasure of the town's tiktok, many of the previous technology flow. In fact, the technology flow is not only the whole fancy transition effects, but also the singing technology. There are many kinds of gods, and there are all kinds of technologies. This is also a kind of technology flow
6. Life style: in fact, it tends to show you your life, like a movie actor showing you his soul through the big screen. In this short video, That is to release our lives in the small screen, and let people share the life we share with you. Wow, I am familiar with this person.
It was launched in September 2016. The number of users has increased rapidly since 2017
downloading International Edition TikTok has been ranked first in the US market and has been the first place in the local App Store or Google Play tiktok in Japan, Thailand, Indonesia, Germany, France and Russia. Tiktok tiktok, Wang Xiaoyu, head of the p>
, said in September 2, 2017 that "85% of the users are below 24 years old, and the master and users are basically 95 or 00. As of July 2018, the app has been downloaded by over 500 million worldwide users in more than 150 countries." Tiktok tiktok: p>
's expanded data:
self trembling is the exclusive sponsor of China's hip hop, and its market share has increased. According to China's short video instry research report released by AI January 2018, the number of tiktok users still ranks third in the headlines today. Two months after p>
, the number of tiktok users has risen dramatically. As tiktok has all the characteristics of the application of explosive materials, and talent shows itself in the center and younger, it is popular among young people. In June 2018, China's p>
vibrate tiktok was 500 million active monthly in the world, and 150 million in China. It became the most downloaded app on Apple's app store in the first half of 2018, with an estimated 104 million downloads, exceeding the downloads recorded by pubg mobile, youtube, WhatsApp and instagram ring the same period
the app has spawned many Internet Celebrities around the world, promoted songs to fame, and is famous among celebrities for its huge popularity and social influence