Richard Zanibbi Dorothea Blostein James R. Cordy Decision-Based Specification and Comparison of Table Recognition Algorithms. 71-103 2008 Machine Learning in Document Analysis and Recognition http://dx.doi.org/10.1007/978-3-540-76280-5_4 series/sci/2008-90 db/series/sci/sci90.html#ZanibbiBC08