309 search results - page 42 / 62 » Towards scalable data integration under constraints |
EDBT
2012
ACM
11 years 11 months ago
2012
ACM
MapReduce has emerged as a promising architecture for large scale data analytics on commodity clusters. The rapid adoption of Hive, a SQL-like data processing language on Hadoop (...
PODS
2005
ACM
14 years 8 months ago
2005
ACM
Composition of mappings between schemas is essential to support schema evolution, data exchange, data integration, and other data management tasks. In many applications, mappings ...
HIPEAC
2010
Springer
14 years 5 months ago
2010
Springer
Abstract. The shared-cache contention on Chip Multiprocessors causes performance degradation to applications and hurts system fairness. Many previously proposed solutions schedule ...
ICIP
2007
IEEE
14 years 2 months ago
2007
IEEE
Online target tracking requires to solve two problems: data association and online dynamic estimation. Usually, association effectiveness is based on prior information and observa...
MHCI
2004
Springer
14 years 2 months ago
2004
Springer
This paper describes a study of the use of multimedia networked location-aware mobile computers to support team-based survey-oriented fieldwork. Existing systems do not provide ful...