Login / Signup

A Novel Method for Open Relation Extraction from Public Announcements of Chinese Listed Companies.

Tianyuan ZhuangPengwei WangYaying ZhangZhaohui Zhang
Published in: CBD (2017)
Keyphrases
  • relation extraction
  • dependency tree
  • similarity measure
  • evaluation method
  • data mining
  • machine learning
  • keywords
  • support vector machine
  • feature set
  • model selection
  • stock market
  • listed companies