Sciweavers

2704 search results - page 157 / 541
» A proposed Glass-Painting Filter
Sort
View
ICIW
2008
IEEE
16 years 29 days ago
XML Semantic Filtering via Ontology Reasoning
In this paper, we present an extension of PHIL, a declarative language for filtering information from XML data. The proposed approach allows us to extract relevant data as well a...
Michele Baggi, Moreno Falaschi, Demis Ballis
ICRA
2008
IEEE
134views Robotics» more  ICRA 2008»
16 years 29 days ago
An optimal filtering algorithm for non-parametric observation models in robot localization
— The lack of a parameterized observation model in robot localization using occupancy grids requires the application of sampling-based methods, or particle filters. This work ad...
Jose-Luis Blanco, Javier Gonzalez, Juan-Antonio Fe...
ICRA
2008
IEEE
123views Robotics» more  ICRA 2008»
16 years 29 days ago
Iterated filters for bearing-only SLAM
— This paper discusses the importance of iteration when performing the measurement update step for the problem of bearing-only SLAM. We focus on an undelayed approach that initia...
Stephen Tully, Hyungpil Moon, George Kantor, Howie...
ICRA
2008
IEEE
157views Robotics» more  ICRA 2008»
16 years 29 days ago
Analysis and improvement of the consistency of extended Kalman filter based SLAM
Abstract— In this work, we study the inconsistency of EKFbased SLAM from the perspective of observability. We analytically prove that when the Jacobians of the state and measurem...
Guoquan Huang, Anastasios I. Mourikis, Stergios I....
ADMA
2008
Springer
122views Data Mining» more  ADMA 2008»
16 years 26 days ago
Open Domain Recommendation: Social Networks and Collaborative Filtering
Commercial enterprises employ data mining techniques to recommend products to their customers. Most of the prior research is usually focused on a specific domain such as movies or...
Sarah K. Tyler, Yi Zhang