WISTUD at TREC 2011 : Microblog Track

@inproceedings{Tao2011WISTUDAT,
  title={WISTUD at TREC 2011 : Microblog Track},
  author={Ke Tao and Fabian Abel and Claudia Hauff},
  year={2011}
}
These working notes describe the system developed by the WISTUD team for the Microblog track. We evaluated the suitability of semantic technologies for the search task, in particular, query expansion with Named Entities that are deduced by means of a profiling process for a given topic. The results indicate the feasibility of the approach: for half of the… CONTINUE READING