213 search results - page 34 / 43 » Refining Information Extraction Rules using Data Provenance |
ACL
2008
13 years 9 months ago
2008
Parse-tree paths are commonly used to incorporate information from syntactic parses into NLP systems. These systems typically treat the paths as atomic (or nearly atomic) features...
JIRS
2006
13 years 7 months ago
2006
Abstract. Autonomous mobile robot navigation systems are based on three principal kinds of techniques: map-based navigation, map-building-based navigation and mapless navigation. W...
IDEAS
2007
IEEE
14 years 2 months ago
2007
IEEE
Feature Space Conversion for classifiers is the process by which the data that is to be fed into the classifier is transformed from one form to another. The motivation behind doin...
IJCAI
2007
13 years 9 months ago
2007
Coronary Heart Disease can be diagnosed by measuring and scoring regional motion of the heart wall in ultrasound images of the left ventricle (LV) of the heart. We describe a comp...
ICCV
2003
IEEE
14 years 9 months ago
2003
IEEE
Automatic unloading of piled box-like objects is undoubtedly of great importance to the industry. In this contribution a system addressing this problem is described: We employ a l...