#67 Joint Training and Decoding Using Virtual Nodes for Cascaded Segmentation and Tagging Tasks

Xian Qian, Qi Zhang, Yaqian Zhou, Xuanjing Huang, Lide Wu, in Proc. of EMNLP 2010, Massachusetts, USA.Joint Learningでword segmentationとNERを一緒にやる話。既存手法にDynamic Conditional Random Fields(DCRFs)というものがあるが、Figure 1のようにsegmentationとtaggingのcross-productを同時に学習するモデ…