2713 search results - page 150 / 543 » Parameterized Tree Systems |
115
Voted
WEBDB
2005
Springer
15 years 9 months ago
2005
Springer
We present a system for efficient indexed querying of XML documents, enhanced with sibling operations. R-tree index proposed in [5] has a very high cost for the following-sibling...
94
Voted
ICCAD
2002
IEEE
16 years 16 days ago
2002
IEEE
In this paper, we present several novel techniques that make the recently published multilevel routing scheme [19] more effective and complete. Our contributions include: (1) reso...
129
Voted
IROS
2009
IEEE
15 years 10 months ago
2009
IEEE
Abstract— This paper presents a novel method for sensorbased exploration of unknown environments by a general robotic system equipped with multiple sensors. The method is based o...
129
Voted
WWW
2010
ACM
15 years 7 months ago
2010
ACM
This paper presents a technique for visualizing large spatial data sets in Web Mapping Systems (WMS). The technique creates a hierarchical clustering tree, which is subsequently u...
125
Voted
AUTOMATICA
2010
15 years 2 months ago
2010
In this paper we present an efficient approach for the fault detection of discrete event systems using Petri nets. We assume that some of the transitions of the net are unobservabl...