arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1208.4552cs.SIcs.IRphysics.data-anphysics.soc-ph
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基于网络的信息过滤算法:排序和推荐

Network-based information filtering algorithms: ranking and recommendation

Matus Medo

摘要:

在互联网和万维网变得流行和广泛可用之后,个人的电子存储在线交互迅速成为研究人员的挑战,并且可能甚至更快地成为企业家的有价值信息的来源。我们现在有详细的记录,包括社交网络中的非正式友谊关系、电子商务网站上的购买、用户之间发送的各种信息、网络书签的在线收集,以及许多其他数据集,这些数据集使我们能够提出从学术和商业角度都感兴趣的问题。例如,您可能希望与社交网络的哪些其他用户成为朋友?您可能有兴趣购买哪些其他产品?谁是网络中最有影响力的用户?您接下来可能要访问哪个网页?所有这些问题不仅本身有趣,而且它们的答案可能有助于企业家为客户提供更好的服务,并最终增加他们的利润。

英文摘要:

After the Internet and the World Wide Web have become popular and widely-available, the electronically stored online interactions of individuals have fast emerged as a challenge for researchers and, perhaps even faster, as a source of valuable information for entrepreneurs. We now have detailed records of informal friendship relations in social networks, purchases on e-commerce sites, various sorts of information being sent from one user to another, online collections of web bookmarks, and many other data sets that allow us to pose questions that are of interest from both academical and commercial point of view. For example, which other users of a social network you might want to be friend with? Which other items you might be interested to purchase? Who are the most influential users in a network? Which web page you might want to visit next? All these questions are not only interesting per se but the answers to them may help entrepreneurs provide better service to their customers and, ultimately, increase their profits.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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