1361 search results - page 242 / 273 » Spaces of practice |
SSDBM
2008
IEEE
14 years 4 months ago
2008
IEEE
Random sampling is a popular technique for providing fast approximate query answers, especially in data warehouse environments. Compared to other types of synopses, random sampling...
VR
2008
IEEE
14 years 4 months ago
2008
IEEE
As the use of virtual and augmented reality applications becomes more common, the need to fully understand how observers perceive spatial relationships grows more critical. One of...
ICDM
2007
IEEE
14 years 4 months ago
2007
IEEE
Data mining algorithms use various Trie and bitmap-based representations to optimize the support (i.e., frequency) counting performance. In this paper, we compare the memory requi...
INFOCOM
2007
IEEE
14 years 4 months ago
2007
IEEE
— Despite the increasing number of WiFi-based Long Distance (WiLD) network deployments, there is a lack of understanding of how WiLD networks perform in practice. In this paper, ...
TASE
2007
IEEE
14 years 4 months ago
2007
IEEE
Bounded model checking (BMC) based on SAT has been introduced as a complementary method to BDD-based symbolic model checking of LTL and ACTL properties in recent years. For genera...