680 search results - page 67 / 136 » Implementing database operations using SIMD instructions |
SIGMOD
2010
ACM
14 years 1 months ago
2010
ACM
This demonstration presents FlexPref, a framework implemented inside the DBMS query processor that enables efficient and extensible preference query processing. FlexPref provides ...
VLDB
2007
ACM
14 years 9 months ago
2007
ACM
Research in modeling and querying spatial data has primarily focused on traditional "crisp" spatial objects with exact location and spatial extent. More recent work, how...
CAV
2009
Springer
14 years 9 months ago
2009
Springer
Abstract. Pseudo-code descriptions of STMs assume sequentially consistent program execution and atomicity of high-level STM operations like read, write, and commit. These assumptio...
ICPP
2009
IEEE
13 years 6 months ago
2009
IEEE
This paper introduces a new highly optimized architecture for remote memory access (RMA). RMA, using put and get operations, is a one-sided communication function which amongst ot...
ISCA
2006
IEEE
14 years 2 months ago
2006
IEEE
Transactional Memory (TM) simplifies parallel programming by allowing for parallel execution of atomic tasks. Thus far, TM systems have focused on implementing transactional stat...