689 search results - page 49 / 138 » Metrics for more than two points at once |
ICRA
2007
IEEE
15 years 4 months ago
2007
IEEE
— This paper presents two methods able to exploit the information at the loop closure in the SLAM problem. Both methods have three fundamental advantages. The first one is that ...
SSDBM
2007
IEEE
15 years 4 months ago
2007
IEEE
Space-partitioning trees, like the disk-based trie, quadtree, kd-tree and their variants, are a family of access methods that index multi-dimensional objects. In the case of index...
MDM
2007
Springer
15 years 3 months ago
2007
Springer
Abstract—Dummy-based anonymization techniques for protecting location privacy of mobile users have been proposed in the literature. By generating dummies that move in humanlike t...
AIED
2005
Springer
15 years 3 months ago
2005
Springer
Middle school mathematics teachers are often forced to choose between assisting students' development and assessing students' abilities because of limited classroom time ...
VLDB
2004
ACM
15 years 3 months ago
2004
ACM
When a client submits a set of XPath queries to a XML database on a network, the set of answer sets sent back by the database may include redundancy in two ways: some elements may...