The aim of this paper is studying the categorizing and retrieving method for multi-format information resources based on Topic Maps.

本文研究基于主题图的多种格式信息资源的分类管理与检索方法。

youdao

To improve the accuracy of text clustering, fuzzy c-means clustering based on topic concept sub-space (TCS2FCM) is introduced for classifying texts.

为了改善文本聚类的准确度，提出用基于主题概念子空间的模糊c -均值聚类(TCS2FCM)方法来分类文本。

youdao

On topic based routing, the subscriber would get all the messages on the registered topic.

采用基于主题的路由，订阅者将获得所注册主题上的所有消息。

youdao

One new force on the block, Appinions, provides contextual analysis, focusing more on topic-based comparisons, and less on creating an individual score.

FORBES: The Democratization of Social Influence

But since a more focused search will likely yield more useful recommendations, buzz.com will also be able to suggest experts for that particular topic based on user "favorites" and comments.

FORBES: Magazine Article

Who influences is very topic driven and based on real-time dynamic responses .

FORBES: @Oprah Has 4.3 Million Twitter Followers But Follows Only 19