174 search results - page 19 / 35 » Navigating in Complex Mashed-Up Applications |
VLDB
1999
ACM
14 years 1 months ago
1999
ACM
When implementing persistent objects on a relational database, a major performance issue is prefetching data to minimize the number of roundtrips to the database. This is especial...
ESWS
2007
Springer
14 years 3 months ago
2007
Springer
Abstract. Social networks have recently attracted much attention for their importance to the Semantic Web. Several methods exist to extract social networks for people (particularly...
ICRA
2005
IEEE
14 years 2 months ago
2005
IEEE
- This paper introduces a modular, real-time, omnidirectional, active vision system, as well as a constructed prototype. By combining omnidirectional and active pan-tilt cameras, a...
CA
2003
IEEE
14 years 2 months ago
2003
IEEE
Pedestrian navigation is a complex function of human dynamics, a desired destination, and the presence of obstacles. People cannot stop and start instantaneously and their turning...
SOFSEM
2000
Springer
14 years 17 days ago
2000
Springer
The capability of perceiving the environment is crucial for advancing the level of autonomy and sophistication of (semi)autonomous robotic systems and determines the complexity of ...