Sciweavers

813 search results - page 68 / 163
» The Spatial Semantic Hierarchy
Sort
View
WWW
2007
ACM
16 years 4 months ago
Yago: a core of semantic knowledge
We present YAGO, a light-weight and extensible ontology with high coverage and quality. YAGO builds on entities and relations and currently contains more than 1 million entities a...
Fabian M. Suchanek, Gjergji Kasneci, Gerhard Weiku...
ICRA
2010
IEEE
125views Robotics» more  ICRA 2010»
15 years 2 months ago
Inferring the semantics of direction signs in public places
Abstract— Most large-scale public environments provide direction signs to facilitate the orientation for humans and to find their way to a goal location in the environment. Thus...
Jérôme Maye, Luciano Spinello, Rudolp...
ICIP
2006
IEEE
16 years 5 months ago
Video Event Detection using ICA Mixture Hidden Markov Models
In this paper, a framework that combines feature extraction, model learning, and likelihood computation, is presented for video event detection. First, the independent component a...
Jian Zhou, Xiao-Ping Zhang
UM
2005
Springer
15 years 9 months ago
Exploiting Probabilistic Latent Information for the Construction of Community Web Directories
This paper improves a recently-presented approach to Web Personalization, named Community Web Directories, which applies personalization techniques to Web Directories. The Web dire...
Dimitrios Pierrakos, Georgios Paliouras
CONCUR
1999
Springer
15 years 8 months ago
Statecharts Via Process Algebra
Statecharts is a visual language for specifying the behavior of reactive systems. The language extends nite-state machines with concepts of hierarchy, concurrency, and priority. De...
Gerald Lüttgen, Michael von der Beeck, Rance ...