2200 search results - page 309 / 440 » An Entity-Level Approach to Information Extraction |
AAAI
1998
13 years 9 months ago
1998
We present a corpus{based approach to word{sense disambiguation that only requires information that can be automatically extracted from untagged text. We use unsupervised techniqu...
AAAI
1990
13 years 9 months ago
1990
This paper concerns the task of removing redundant information from a given knowledge base, and restructuring it in the form of a tree, so as to admit efficient problem solving ro...
ACIIDS
2010
IEEE
13 years 9 months ago
2010
IEEE
This paper describes an approach to detect the entrance of building with hopeful that it will be applied for autonomous navigation robot. The entrance is an important component whi...
BILDMED
2009
13 years 9 months ago
2009
We present an approach based on self organizing maps to segment renal arteries from 2D PC Cine MR images to measure blood velocity and flow. Such information are important in gradi...
DAGM
2009
Springer
13 years 9 months ago
2009
Springer
In this paper we present a framework for computing depth images at interactive rates. Our approach is based on combining time-of-flight (TOF) range data with stereo vision. We use ...