1091 search results - page 138 / 219 » Visibility-based feature extraction from discrete models |
BMCBI
2007
14 years 10 months ago
2007
Background: A nanopore detector has a nanometer-scale trans-membrane channel across which a potential difference is established, resulting in an ionic current through the channel ...
COCOA
2009
Springer
15 years 4 months ago
2009
Springer
In the context of scheduling and timetabling, we study a challenging combinatorial problem which is very interesting for both practical and theoretical points of view. The motivati...
SMI
2006
IEEE
15 years 4 months ago
2006
IEEE
There is a growing need to extract features from point sets for purposes like model classification, matching, and exploration. We introduce a technique for segmenting a point-sam...
CVIU
2006
14 years 10 months ago
2006
This paper presents a new approach to scene analysis, which aims at extracting structured information from a video sequence using directly low-level data. The method models the se...
TREC
2007
14 years 11 months ago
2007
We describe recent extensions to the Ephyra question answering (QA) system and their evaluation in the TREC 2007 QA track. Existing syntactic answer extraction approaches for fact...