839 search results - page 140 / 168 » Three-Clustering of Points in the Plane |
STOC
2005
ACM
14 years 10 months ago
2005
ACM
In combinatorial optimization, a popular approach to NP-hard problems is the design of approximation algorithms. These algorithms typically run in polynomial time and are guarante...
VLDB
2006
ACM
14 years 10 months ago
2006
ACM
: Moving Objects Databases have become an important research issue in recent years. For and querying moving objects, there exists a comprehensive framework of abstract data types t...
DCC
2007
IEEE
14 years 9 months ago
2007
IEEE
We introduce the notion of an unrefinable decomposition of a 1-design with at most two block intersection numbers, which is a certain decomposition of the 1-designs collection of ...
ICASSP
2009
IEEE
14 years 4 months ago
2009
IEEE
The estimation of the impulse response (IR) of a propagation channel is necessary for a large number of acoustic applications: underwater communication, detection and localization...
IROS
2009
IEEE
14 years 4 months ago
2009
IEEE
Abstract— This paper describes an efficient method for retrieving the 3-dimensional shape associated to novelties in the environment of an autonomous robot, which is equipped wi...