1. Table Extraction for Answer Retrieval by Xing Wei, Bruce Croft, Andrew McCallum Center for Intelligent Information Retrieval University of Massachusetts Amherst.
2. Pdf2table: A Method to Extract Table Information from PDF files by Burcu Yildiz, Katharina Kaiser, and Silvia Miksch Institute of Software Technology & Interactive Systems Vienna University of Technology, Vienna, Austria.
3. Table Detection in Heterogeneous Documents by Faisal Shafait German Research Center for Artificial Intelligence (DFKI GmbH) Kaiserslautern, Germany faisal.shafait@dfki.de, Ray Smith Google Inc. Mountain View, CA, USA theraysmith@gmail.com.
4. Table Extraction from Document Images using Fixed Point Model by Anukriti Bansal IIT Delhi anukriti1107@gmail.com, Gaurav Harit IIT Jodhpur gharit@iitj.ac.in, Sumantra Dutta Roy, IIT Delhi sumantra@ee.iitd.ac.in.
5. Table Detection and Extraction from Image Document by Tanushree Dhiran#1, Rakesh Sharma*2 M.Tech Scholar#1, Assistant Professor*2 RCEW, Jaipur, India.