<trans-title xml:lang="en">Live streaming: Data mining and behavior analysis</trans-title>

Shu-Hui Guo; Xin Lu

doi:10.7498/aps.69.20191776

Acta Physica Sinica, Volume. 69, Issue 8, 088908-1(2020)

Live streaming: Data mining and behavior analysis

Shu-Hui Guo and Xin Lu^*

Author Affiliations

College of Systems Engineering, National University of Defense Technology, Changsha 410073, China

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Abstract Get PDF(in Chinese)

Figures & Tables(4)

Fig. 1. The diurnal effects of domestic and foreign live streaming workloads^[30,32].

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Fig. 2. The graph of live streaming channel’s state dyna-mics^[42].

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Table 1.
The workload changes of different live streaming platforms.
不同直播平台的负载时序特征

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Table 1.
The workload changes of different live streaming platforms.
不同直播平台的负载时序特征

直播平台	年份	日内效应	周内效应
Anonymous^[11]	2002	3, 19时观众数量最多	双休日观众数量更多
Twitch^[30]	2015	17, 0时直播间最多	双休日直播间数量显著增多
YouNow^[35]	2015	直播间和观众最多: 22时	双休日直播间和观众数量更多
斗鱼^[32]	2016	直播间和观众最多: 21—22时	—
斗鱼^[33]	2018	直播间最多: 20—21时, 观众最多: 23—24时	双休日直播间和观众数量更多

Table 2.
Median live streaming duration of each live streaming platform.
各个网络直播平台的直播时长中位数

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Table 2.
Median live streaming duration of each live streaming platform.
各个网络直播平台的直播时长中位数

文献	直播平台	采集年份	中位数
[35]	YouNow	2015	16 min
[42]	Twitch(StarCraftII的较大型直播间)	2013—2014	3.7 h
[30]	Twitch(点播的视频)	2015	8 min
[49]	Twitch	2014	150 min
[28]	Twitch	2011—2012	95 min
[32]	斗鱼	2016	90 min

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Shu-Hui Guo, Xin Lu. Live streaming: Data mining and behavior analysis[J]. Acta Physica Sinica, 2020, 69(8): 088908-1

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Paper Information

Received: Nov. 22, 2019

Accepted: --

Published Online: Nov. 24, 2020

The Author Email:

DOI:10.7498/aps.69.20191776

Topics

Nuclear physics

Particles and fields

Particle and nuclear astrophysics and cosmology

Table 1. The workload changes of different live streaming platforms.不同直播平台的负载时序特征

Table 1. The workload changes of different live streaming platforms.不同直播平台的负载时序特征

Table 2. Median live streaming duration of each live streaming platform.各个网络直播平台的直播时长中位数

Table 2. Median live streaming duration of each live streaming platform.各个网络直播平台的直播时长中位数

Table 1.
The workload changes of different live streaming platforms.
不同直播平台的负载时序特征

Table 1.
The workload changes of different live streaming platforms.
不同直播平台的负载时序特征

Table 2.
Median live streaming duration of each live streaming platform.
各个网络直播平台的直播时长中位数

Table 2.
Median live streaming duration of each live streaming platform.
各个网络直播平台的直播时长中位数