Adding Semantics to Microblog Posts
Microblogs have become an important source of information for marketing, intelligence, and reputation management purposes. Streams of microblogs are of great value because of their direct and real-time nature. Determining what an individual microblog post is about, however, can be non-trivial because of creative language usage, the highly contextualized and informal nature of microblog posts, and the limited length of this form of communication.
We propose a solution to the problem of determining what a microblog post is about through semantic linking: we add semantics to posts by automatically identifying concepts that are semantically related to it and generating links to the corresponding Wikipedia articles. The identified concepts can subsequently be used for, e.g., social media mining, thereby reducing the need for manual inspection and selection. Using a purpose-built test collection of tweets, we show that recently proposed approaches for semantically linking do not perform well, mainly due to the idiosyncratic nature of microblog posts. We propose a novel method based on machine learning with a set of innovative features and show that is able to achieve significant improvements over all other methods, especially in terms of precision.
[bibtex key=WSDM:2012:meij]
6 thoughts on “Adding Semantics to Microblog Posts”
I work on your approach adding-semantics-to-microblog-posts but I have problems at the implementation level and test, can you tell me what we use as softwork please ?
Not sure what you mean?
Hi,
Thank you for the post. I am interested in your paper and was wondering if it is possible to get access to the used in your paper.
Sure! Please send me an email…