680 search results - page 38 / 136 » Implementing database operations using SIMD instructions |
EDBT
2010
ACM
14 years 2 months ago
2010
ACM
The creation of a generic and modular query optimization and processing infrastructure can provide significant benefits to XML data management. Key pieces of such an infrastructur...
ERLANG
2003
ACM
14 years 2 months ago
2003
ACM
The viability of implementing an in-memory database, Erlang ETS, using a relatively-new data structure, called a Judy array, was studied by comparing the performance of ETS tables...
USENIX
2003
13 years 10 months ago
2003
Read-copy update (RCU) allows lock-free read-only access to data structures that are concurrently modified on SMP systems. Despite the concurrent modifications, read-only access...
WIMOB
2007
IEEE
14 years 3 months ago
2007
IEEE
We present a software approach for MIMO-OFDM wireless communication technology. We first show that complex matrix operations like Singular-Value Decomposition (SVD), diagonalizat...
SRDS
2003
IEEE
14 years 2 months ago
2003
IEEE
We propose service continuations (SC), an OS mechanism that supports seamless dynamic migration of Internet service sessions between cooperating multi-process servers. Service con...