Karthick Parashar, Daniel Menard, Olivier Sentieys. A polynomial time algorithm for solving the word-length optimization problem. In Jörg Henkel, editor, The IEEE/ACM International Conference on Computer-Aided Design, ICCAD'13, San Jose, CA, USA, November 18-21, 2013. pages 638-645, IEEE/ACM, 2013. [doi]
Abstract is missing.