1358 search results - page 231 / 272 » Organizational Memory Systems: Challenges for Information Te... |
CIKM
2001
Springer
14 years 7 days ago
2001
Springer
Using materialized view to accelerate OLAP queries is one of the most common methods used in ROLAP systems. However, high storage and computation cost make this method very diffic...
ITNG
2010
IEEE
14 years 1 days ago
2010
IEEE
Abstract--If we are to deploy sensor applications in a realistic business context, we must provide innovative middleware services to control and enforce required system behavior; i...
CIKM
2008
Springer
13 years 9 months ago
2008
Springer
The efficient execution of integration processes between distributed, heterogeneous data sources and applications is a challenging research area of data management. These inn proc...
INFOSCALE
2007
ACM
13 years 9 months ago
2007
ACM
—Due to the proliferation of WiFi access points, indoor localization methods based on WiFi signal strengths are becoming more and more attractive because they don’t require add...
HCI
2009
13 years 5 months ago
2009
The design and implementation of systems that combine both the utilities of the digital world as well as intrinsic affordances of traditional artifacts are challenging. In this pap...