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IS
2007
15 years 6 months ago
Business process mining: An industrial application
Contemporary information systems (e.g., WfM, ERP, CRM, SCM, and B2B systems) record business events in so-called event logs. Business process mining takes these logs to discover p...
Wil M. P. van der Aalst, Hajo A. Reijers, A. J. M....
DATE
2002
IEEE
169views Hardware» more  DATE 2002»
15 years 11 months ago
Built-In Dynamic Current Sensor for Hard-to-Detect Faults in Mixed-Signal Ics
There are some types of faults in analogue and mixed signal circuits which are very difficult to detect using either voltage or current based test methods. However, it is possible...
Yolanda Lechuga, Román Mozuelos, Mar Mart&i...
SAC
2010
ACM
16 years 27 days ago
Asynchronous Byzantine consensus with 2f+1 processes
Byzantine consensus in asynchronous message-passing systems has been shown to require at least 3f + 1 processes to be solvable in several system models (e.g., with failure detecto...
Miguel Correia, Giuliana Santos Veronese, Lau Cheu...
ISCAS
2008
IEEE
102views Hardware» more  ISCAS 2008»
16 years 13 days ago
Asynchronous balanced gates tolerant to interconnect variability
Abstract— Existing methods of gate level power attack countermeasures depend on exact capacitance matching of the dual-rail data outputs of each gate. Process variability and a l...
Konrad J. Kulikowski, Vyas Venkataraman, Zhen Wang...
ICIP
2004
IEEE
16 years 7 months ago
Rate-distortion bounds for motion compensated rate scalable video coders
In this paper, we derive and evaluate theoretical ratedistortion performance bounds for scalable video compression algorithms which use a single motion-compensated prediction (MCP...
Gregory W. Cook, Josep Prades-Nebot, Edward J. Del...