12753 search results - page 2247 / 2551 » Intelligent information retrieval |
198
click to vote
ML
2007
ACM
15 years 7 months ago
2007
ACM
We develop new algorithms for learning monadic node selection queries in unranked trees from annotated examples, and apply them to visually interactive Web information extraction. ...
288
click to vote
EKAW
2010
Springer
15 years 6 months ago
2010
Springer
Linked Data semantic sources, in particular DBpedia, can be used to answer many user queries. PowerAqua is an open multi-ontology Question Answering (QA) system for the Semantic We...
240
click to vote
BMCBI
2011
14 years 11 months ago
2011
Background: Analysis of Cerebrospinal Fluid (CSF) samples holds great promise to diagnose neurological pathologies and gain insight into the molecular background of these patholog...
189
click to vote
CVPR
2000
IEEE
16 years 9 months ago
2000
IEEE
This paper describes an efficient method to obtain 3D information by using spatio-temporal analysis of omni images for outdoor navigation and map-making in the intelligent transpo...
295
click to vote
GIS
2008
ACM
16 years 8 months ago
2008
ACM
The application domain of intelligent transportation is plagued by a shortage of data sources that adequately assess traffic situations. Typically, to provide routing and navigati...