HITS' Monolingual and Cross-lingual Entity Linking System at TAC 2013

نویسندگان

  • Angela Fahrni
  • Benjamin Heinzerling
  • Thierry Göckel
  • Michael Strube
چکیده

This paper presents HITS’ system for monolingual and cross-lingual entity linking at TAC 2013. The system is an extended version of our last year’s joint entity disambiguation and clustering system based on Markov Logic Networks. We describe the new extensions and discuss the results. The results show that our approach is competitive across all three languages: with a micro-average accuracy of 0.817, our best English run is close to the one of the best system (0.833). While we had the best performing system in the Spanish cross-lingual entity linking task, our Chinese results are lower than the ones of the best system.

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تاریخ انتشار 2013