Lee I, Pinzon Y. A simple algorithm for finding exact common repeats. IEICE TRANSACTIONS on Information and Systems. 2007 Dec 1;90(12):2096-9.
Oh SI, Kim MS, Lee I. An efficient bit-parallel algorithm for IDS. InProceedings of the 2013 Research in Adaptive and Convergent Systems 2013 Oct 1 (pp. 43-44). ACM.
Valgenti VC, Kim MS, Oh SI, Lee I. REduce: Removing redundancy from regular expression matching in network security. InComputer Communication and Networks (ICCCN), 2015 24th International Conference on 2015 Aug 3 (pp. 1-10). IEEE.
Lee I, Do P, Do L, Kim SR. Measuring similarities among intrusion detection rules on the MapReduce environment. InProceedings of the 2014 Conference on Research in Adaptive and Convergent Systems 2014 Oct 5 (pp. 58-60). ACM.
Oh SI, Lee I, Kim MS. Fast filtering for intrusion detection systems with the shift-or algorithm. InCommunications (APCC), 2012 18th Asia-Pacific Conference on 2012 Oct 15 (pp. 869-870). IEEE.