Making sense of twitter

摘要: Twitter enjoys enormous popularity as a micro-blogging service largely due to its simplicity. On the downside, there is little organization Twitterverse and making sense of stream messages passing through system has become significant challenge for everyone involved. As solution, users have adopted convention adding hash at beginning word turn it into hashtag. Hashtags means in create threads conversation build communities around particular interests. In this paper, we take first look whether hashtags behave strong identifiers, thus they could serve identifiers Semantic Web. We introduce some metrics that can help identify show desirable characteristics identifiers. various ways which are used, evaluation our be applied detect represent real world entities.