Sciweavers

1990 search results - page 171 / 398
» Optimizing the Instruction Cache Performance of the Operatin...
Sort
View
SRDS
2010
IEEE
15 years 2 months ago
A Cooperative Sampling Approach to Discovering Optimal Configurations in Large Scale Computing Systems
With the growing scale of current computing systems, traditional configuration tuning methods become less effective because they usually assume a small number of parameters in the...
Haifeng Chen, Guofei Jiang, Hui Zhang 0002, Kenji ...
130
Voted
ADBIS
2008
Springer
142views Database» more  ADBIS 2008»
15 years 11 months ago
Evaluating Performance and Quality of XML-Based Similarity Joins
A similarity join correlating fragments in XML documents, which are similar in structure and content, can be used as the core algorithm to support data cleaning and data integratio...
Leonardo Ribeiro, Theo Härder
IDEAS
2010
IEEE
238views Database» more  IDEAS 2010»
15 years 3 months ago
An integrative approach to query optimization in native XML database management systems
Even though an effective cost-based query optimizer is of utmost importance for the efficient evaluation of XQuery expressions in native XML database systems, such a component is...
Andreas M. Weiner, Theo Härder
ISLPED
2005
ACM
98views Hardware» more  ISLPED 2005»
15 years 10 months ago
Synonymous address compaction for energy reduction in data TLB
Modern processors can issue and execute multiple instructions per cycle, often performing multiple memory operations simultaneously. To reduce stalls due to resource conflicts, m...
Chinnakrishnan S. Ballapuram, Hsien-Hsin S. Lee, M...
ICC
2007
IEEE
15 years 11 months ago
Performance Evaluation of Middleware for Provisioning LBS in Cellular Networks
- Location systems based on already-deployed cellular networks spend the resources of the underlying communications network. This paper proposes a middleware that reduces the consu...
Israel Martín-Escalona, Francisco Barcel&oa...