Video Interactions in Online Video Social Networks

被引：44

作者：

Benevenuto, Fabricio ^{[1
]}

Rodrigues, Tiago ^{[1
]}

Almeida, Virgilio ^{[1
]}

Almeida, Jussara ^{[1
]}

Ross, Keith ^{[2
]}

机构：

[1] Univ Fed Minas Gerais, Belo Horizonte, MG, Brazil

[2] NYU, Polytech Inst, New York, NY 10003 USA

来源：

ACM TRANSACTIONS ON MULTIMEDIA COMPUTING COMMUNICATIONS AND APPLICATIONS | 2009年 / 5卷 / 04期

基金：

美国国家科学基金会;

关键词：

Human Factors; Measurement; Video interactions; video communication; social networks; social media; opportunistic behavior; YouTube; video spam; promotion;

D O I：

10.1145/1596990.1596994

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This article characterizes video-based interactions that emerge from YouTube's video response feature, which allows users to discuss themes and to provide reviews for products or places using much richer media than text. Based on crawled data covering a representative subset of videos and users, we present a characterization from two perspectives: the video response view and the interaction network view. In addition to providing valuable statistical models for various characteristics, our study uncovers typical user behavioral patterns in video-based environments and shows evidence of opportunistic behavior.

引用

页数：25

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