This paper presents an efficient heuristic algorithm to design a power distribution network of a chip by employing a successive partitioning and grid refinement scheme. In an it...
Voltage islands enable core-level power optimization for Systemon-Chip (SoC) designs by utilizing a unique supply voltage for each core. Architecting voltage islands involves isla...
Jingcao Hu, Youngsoo Shin, Nagu R. Dhanwada, Radu ...
Physical database design is important for query performance in a shared-nothing parallel database system, in which data is horizontally partitioned among multiple independent node...
Jun Rao, Chun Zhang, Nimrod Megiddo, Guy M. Lohman
In this paper, we describe a main memory hybrid database system called HYRISE, which automatically partitions tables into vertical partitions of varying widths depending on how th...
In this paper, we propose a novel graph based clustering approach with satisfactory clustering performance and low computational cost. It consists of two main steps: tree fitting...