Ashok K. Chandra, Prabhakar Raghavan, et al.
Computational Complexity
This article describes the CLEVER search system developed at the IBM Almaden Research Center. We present a detailed and unified exposition of the various algorithmic components that make up the system, and then present results from two user studies. © 2006 ACM.
Ashok K. Chandra, Prabhakar Raghavan, et al.
Computational Complexity
Prabhakar Raghavan
Discrete Applied Mathematics
Avrim Blum, Prabhakar Raghavan, et al.
SIAM Journal on Computing
Howard J. Karloff, Prabhakar Raghavan
Journal of the ACM (JACM)