摘要: In this paper, we report on our participation in Entity Recognition and Disambiguation Challenge 2014. We present WebSAIL Wikifier, an entity recognition disambiguation system that identifies links textual mentions to their referent entities Wikipedia later maps the ERD set of target entities. Wikifier can handle both short text long queries. The uses hybrid rule-based NER discover a supervised machine learning approach disambiguate achieves F1 0.641 0.687 track respectively.