524 search results - page 21 / 105 » Context Trees |
INFOVIS
2003
IEEE
14 years 20 days ago
2003
IEEE
Graph and tree visualization techniques enable interactive exploration of complex relations while communicating topology. However, most existing techniques have not been designed ...
DAGM
2008
Springer
13 years 9 months ago
2008
Springer
This paper introduces an novel framework for speech understanding using extended context-free grammars (ECFGs) by combining statistical methods and rule based knowledge. By only us...
FLAIRS
2004
13 years 8 months ago
2004
The current implementation of situation interpretation metrics (SIMs) in context-based reasoning (CxBR) simulations makes it difficult to effectively and efficiently characterize ...
NIPS
2003
13 years 8 months ago
2003
We describe a pattern acquisition algorithm that learns, in an unsupervised fashion, a streamlined representation of linguistic structures from a plain natural-language corpus. Th...
CVPR
2012
IEEE
11 years 9 months ago
2012
IEEE
We presented a novel procedure to extract ground road networks from airborne LiDAR data. First point clouds were separated into ground and non-ground parts, and ground roads were ...