Shuji Suwa, Nariyoshi Yamai, Kiyohiko Okayama, Motonori Nakamura. DNS Resource Record Analysis of URLs in E-Mail Messages for Improving Spam Filtering. In 11th Annual International Symposium on Applications and the Internet, SAINT 2011, Munich, Germany, 18-21 July, 2011, Proceedings. pages 439-444, IEEE Computer Society, 2011. [doi]
Abstract is missing.