Web3.0环境下基于用户兴趣的信息聚合服务

Information Aggregation Service Based on User Interest under the Environment of Web 3.0

Web 3.0实现了信息的个性化聚合,其信息服务呈现出精准化、智能化、个性化等特点。文章首先阐述了Web网络生态的进化,分析了从Web 1.0到Web 3.0网络生态进化进程中的阶段特征,分析了Web 3.0的特征并绘制了特征图谱;然后探讨Web 3.0环境下的信息聚合服务,分析了信息聚合服务的特征;最后构建了Web 3.0环境下基于用户兴趣偏好的信息聚合服务模型。

Web 3.0 achieves the personalized aggregation of information ; its information service presents the characteristics of precision, intelligent and personalization. Firstly, this paper describes the evolution of network ecology, analyzes the phase characteristics in the process of network ecology evolution from Web 1.0 to Web 3. O, as well as analyzes the characteristics of Web 3.0 and draws the feature map. Then, the paper discusses the information aggregation service under the environment of Web 3.0, and analyzes the characteristics of information aggregation service. Finally, the paper constructs the information aggregation service mod- el based on user behavior preference under the environment of Web 3.0.