Radu Calinescu, Kenneth Johnson, Yasmin Rafiq. Using observation ageing to improve markovian model learning in QoS engineering. In Samuel Kounev, Vittorio Cortellessa, Raffaela Mirandola, David J. Lilja, editors, ICPE 11 - Second Joint WOSP/SIPEW International Conference on Performance Engineering, Karlsruhe, Germany, March 14-16, 2011. pages 505-510, ACM, 2011. [doi]