Total recall II: Query expansion revisited

  title={Total recall II: Query expansion revisited},
  author={Ondrej Chum and Andrej Mikul{\'i}k and Michal Perdoch and Jiri Matas},
  journal={CVPR 2011},
Most effective particular object and image retrieval approaches are based on the bag-of-words (BoW) model. All state-of-the-art retrieval results have been achieved by methods that include a query expansion that brings a significant boost in performance. We introduce three extensions to automatic query expansion: (i) a method capable of preventing tf-idf failure caused by the presence of sets of correlated features (confusers), (ii) an improved spatial verification and re-ranking step that… CONTINUE READING
Highly Influential
This paper has highly influenced 22 other papers. REVIEW HIGHLY INFLUENTIAL CITATIONS
Highly Cited
This paper has 268 citations. REVIEW CITATIONS
176 Citations
23 References
Similar Papers


Publications citing this paper.
Showing 1-10 of 176 extracted citations

268 Citations

Citations per Year
Semantic Scholar estimates that this publication has 268 citations based on the available data.

See our FAQ for additional information.


Publications referenced by this paper.
Showing 1-10 of 23 references

Similar Papers

Loading similar papers…