Information Extraction

PDF Documents

General information extraction

  • Extraction of specific information in order not have reread all documents again

  • Example 1: Extract seller/buyer & price information of a purchase contract

  • Example 2: Extract what items have been sold based on an invoice

Information extraction from graphics

  • Extract information from graphics and bring it into a structured/table like form 

  • Example 1: Extract information from graphic that are presented in annual reports

  • Example 2: Extract information from graphics presented in blogs/newspaper articles

Information extraction from tables

  • Extracting information from homogeneous & heterogeneous tables in documents
  • Example 1: Extract information from tables summarizing companies financials
  • Example 2: Extract property specific information from the table