基于地理信息的匿名社交网络生态治理研究

发布时间：2018-01-12 12:41

本文关键词：基于地理信息的匿名社交网络生态治理研究　出处：《哈尔滨工业大学》2016年硕士论文　论文类型：学位论文

【摘要】：匿名社交网络的出现改变了传统社交网络中实名的基本特征,使人们抛却了印象枷锁与道德束缚,从而在推出伊始便大受用户追捧。然而,人们在享受言论自由与平等的同时,匿名社交网络也带来许多关于个人隐私,色情等问题,网络环境随之恶化。如何有效监管匿名社交网络中的负面信息,引导网络生态往健康的方向发展成为当前迫切需要解决的问题。本文以匿名社交应用秘密与实名社交应用新浪微博为研究对象,通过爬虫等方式收集数据,统计并进行对比分析,根据二者在情感倾向、文本主题、用户特征等方面的差异来归纳匿名社交网络的生态状况,明确当前匿名社交网络生态环境所存在的问题。在此基础上,从社会心理学的角度解释这些问题产生的原因,着重从本我的驱使、群体趋同、印象束缚的缺失三个方向进行解读。从制度与技术两个方面分析实名网络下的信息监管策略,结合匿名社交网络下信息的传播特点,指出当前监管策略的不足。在制度上,从主体群落与网络环境两方面提出匿名社交平台的引导、多方监管策略等生态治理策略。在技术上,以地理信息为核心,提出关键词库的构建、匿名信息审核、虚假信息评估等方法对匿名社交网络下的信息进行监管。最后基于android平台对上述的信息监管策略进行实现。着重分析了位置数据的获取、信息审核、图像特征向量及信息传播范围的计算等功能的具体实现。利用实际测试与问卷调查法的方式对该系统的有效性进行检验,实验结果表明,匿名信息审核系统能够较为有效的引导匿名社交网络环境朝更健康的方向发展。
[Abstract]:The emergence of anonymous social networks has changed the basic characteristics of real names in traditional social networks, so that people have given up the shackles of impression and morality, so they have been sought after by users at the beginning of launch. While people enjoy freedom of speech and equality, anonymous social networks also bring a lot of personal privacy, pornography and other issues, the network environment has deteriorated. How to effectively regulate the negative information in anonymous social networks. To guide the development of network ecology to a healthy direction has become an urgent problem to be solved. In this paper, the anonymous social application secret and real name social application Sina Weibo as the research object, through crawler and other ways to collect data. Statistics and comparative analysis, according to the emotional tendency, text themes, user characteristics and other aspects of the differences to conclude the ecological status of anonymous social networks. On this basis, from the perspective of social psychology to explain the causes of these problems, focusing on the ego driven, group convergence. This paper analyzes the information supervision strategy under real name network from the aspects of system and technology, and combines the characteristics of information dissemination under anonymous social network. This paper points out the deficiency of the current supervision strategy. In the system, it puts forward some ecological governance strategies, such as the guidance of anonymous social platform and the multi-supervision strategy from two aspects of main body community and network environment. In technology, geographical information is the core. Put forward the construction of keyword library, anonymous information audit. False information evaluation and other methods to monitor the information under the anonymous social network. Finally based on the android platform to implement the above information monitoring strategy. Focus on the location data acquisition. The function of information audit, image feature vector and the calculation of information transmission range are realized. The effectiveness of the system is tested by using the method of actual test and questionnaire, and the experimental results show that the system is effective. Anonymous information auditing system can effectively guide anonymous social network environment to a healthier direction.
【学位授予单位】：哈尔滨工业大学
【学位级别】：硕士
【学位授予年份】：2016
【分类号】：TP393.09

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