3095 search results - page 69 / 619 » Ubiquitous presence systems |
ICDE
2010
IEEE
14 years 1 months ago
2010
IEEE
— When a database system is extended with the skyline operator, it is important to determine the most efficient way to execute a skyline query across tables with join operations...
CC
2006
Springer
14 years 16 days ago
2006
Springer
This paper presents a new worklist algorithm that significantly speeds up a large class of flow-sensitive data-flow analyses, including typestate error checking and pointer analysi...
CIKM
2008
Springer
13 years 10 months ago
2008
Springer
This paper describes the starting points of how to design and build tools to help individual users track and monitor their presence on the web from the standpoints of individual p...
SSS
2010
Springer
13 years 7 months ago
2010
Springer
Abstract. Transformations from shared memory model to wireless sensor networks (WSNs) quickly become inefficient in the presence of prevalent message losses in WSNs, and this prohi...
ISUVR
2007
13 years 10 months ago
2007
—In this paper, we propose a novel concept of Ubiquitous Virtual Reality (U-VR) and examine technical challenges to be required for realizing it. It is difficult to realize Virtu...