Conference paper
QALD-3: Multilingual question answering over linked data
Elena Cabrio, Philipp Cimiano, et al.
CLEF 2013
A single-server queueing system with N priority classes, general service times, and preemptive resume discipline is investigated. The first two moments of the waiting time are calculated. The mathematical method uses the approximation of the waiting time by lower and upper bounds which converge to one another. These bounds are the solution of certain time-discrete queueing models. © 1980 Springer-Verlag.
Elena Cabrio, Philipp Cimiano, et al.
CLEF 2013
Rafae Bhatti, Elisa Bertino, et al.
Communications of the ACM
Nanda Kambhatla
ACL 2004
Marshall W. Bern, Howard J. Karloff, et al.
Theoretical Computer Science