Sensors produce large streams of raw events while instrumenting environments such as computer systems, communications networks, physical spaces, and human organizations. Extracting meaningful and actionable information from these events, however, remains a challenge. Process query systems, a new algorithmic and software paradigm, offers a powerful and generic way to address event-processing challenges.
Index Terms:
PQS modeling framework, Data mining, Security, Environmental monitoring, Process detection
Citation:
George Cybenko, Vincent H. Berk, "Process Query Systems," Computer, vol. 40, no. 1, pp. 62-70, Jan. 2007, doi:10.1109/MC.2007.30