- Commun. ACM 36(1):69--77 (1993)
- ICLS 1, page 350-357. International Society of the Learning Sciences, (2008)
- AMCIS, page 386. Association for Information Systems, (2003)
- FTCS, page 174-181. IEEE Computer Society, (1999)
- PervasiveHealth, page 214-217. IEEE, (2011)
- ICLS, page 87-88. International Society of the Learning Sciences / ACM DL, (2010)
- ICLS, page 246. International Society of the Learning Sciences / ACM DL, (2010)
- Network Security 2010(4):16-19 (2010)
- Journal of Machine Learning Research (2007)
- CoRR (2008)
- DATA BASE 30(3&4):92-110 (1999)
- J. Log. Program. 7(3):193-230 (1989)
- SBES, page 224-232. IEEE, (2011)
- IEEE Journal on Selected Areas in Communications 14(5):824-839 (1996)
- IEEE Journal on Selected Areas in Communications 9(8):1289-1298 (1991)
- IEEE Transactions on Network and Service Management 8(3):259-273 (2011)
- ICAIS, volume 6943 of Lecture Notes in Computer Science, page 64-75. Springer, (2011)
- CIG, page 170-177. IEEE, (2009)
- CIG, page 380-387. IEEE, (2010)
- Integrated Network Management, page 586-593. IEEE, (2011)


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