69 citations · 129 across the 9 of their papers we have counts for
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stat.ML2011★ 69 cited
Bayesian Group Factor Analysis
Seppo Virtanen, Arto Klami, Suleiman A. Khan +1
We introduce a factor analysis model that summarizes the dependencies between observed variable groups, instead of dependencies between individual variables as standard factor anal…
cs.NI2011★ 2 cited
Hybrid Trust Model for Internet Routing
Pekka Rantala, Seppo Virtanen, Jouni Isoaho
The current Internet is based on a fundamental assumption of reliability and good intent among actors in the network. Unfortunately, unreliable and malicious behaviour is becoming…