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PVLDB
2010
150views more  PVLDB 2010»
13 years 9 months ago
Tree Indexing on Solid State Drives
Large flash disks, or solid state drives (SSDs), have become an attractive alternative to magnetic hard disks, due to their high random read performance, low energy consumption a...
Yinan Li, Bingsheng He, Jun Yang 0001, Qiong Luo, ...
PVLDB
2010
85views more  PVLDB 2010»
13 years 9 months ago
Xplus: A SQL-Tuning-Aware Query Optimizer
The need to improve a suboptimal execution plan picked by the query optimizer for a repeatedly run SQL query arises routinely. Complex expressions, skewed or correlated data, and ...
Herodotos Herodotou, Shivnath Babu
REPLICATION
2010
13 years 9 months ago
A History of the Virtual Synchrony Replication Model
In this chapter, we discuss a widely used fault-tolerant data replication model called virtual synchrony. The model responds to two kinds of needs. First, there is the practical qu...
Ken Birman
VLC
2010
91views more  VLC 2010»
13 years 9 months ago
A model-based recognition engine for sketched diagrams
Many of today’s recognition approaches for hand-drawn sketches are feature-based, which is conceptually similar to the recognition of hand-written text. While very suitable for ...
Florian Brieler, Mark Minas
IPPS
2010
IEEE
13 years 8 months ago
Enhancing adaptive middleware for quantum chemistry applications with a database framework
Quantum chemistry applications such as the General Atomic and Molecular Electronic Structure System (GAMESS) that can execute on a complex peta-scale parallel computing environment...
Lakshminarasimhan Seshagiri, Meng-Shiou Wu, Masha ...