TweetsCOV19 - A Knowledge Base of Semantically Annotated Tweets about the COVID-19 Pandemic.
Dimitar DimitrovErdal BaranPavlos FafaliosRan YuXiaofei ZhuMatthäus ZlochStefan DietzePublished in: CIKM (2020)
Keyphrases
- semantically annotated
- knowledge base
- semantic annotation
- semantic web
- semantic web technologies
- social media
- metadata
- semantic tags
- description logics
- knowledge acquisition
- knowledge representation
- public health
- named entities
- expert systems
- wordnet
- semi automatic
- context aware
- micro blogging
- data sets
- information systems