10293 search results - page 49 / 2059 » Describing Semistructured Data |
OIR
2011
12 years 11 months ago
2011
(limit 250 words) Purpose This paper reports and describes the use of MediaWiki and Google Docs at undergraduate level as online collaboration tools for co-constructing knowledge i...
KCAP
2005
ACM
14 years 2 months ago
2005
ACM
The AutoFeed system automatically extracts data from semistructured web sites. Previously, researchers have developed two types of supervised learning approaches for extracting we...
VLDB
1998
ACM
14 years 27 days ago
1998
ACM
DTL's DataSpot is a database publishing tool that enables non-technical end users to explore a database using free-form plain language queries combined with hypertext navigat...
SENSYS
2006
ACM
14 years 2 months ago
2006
ACM
Computing and maintaining network structures for efficient data aggregation incurs high overhead for dynamic events where the set of nodes sensing an event changes with time. Mor...
VISUALIZATION
2002
IEEE
14 years 1 months ago
2002
IEEE
This paper presents a new technique for the extraction of surfaces from 3D ultrasound data. Surface extraction from ultrasound data is challenging for a number of reasons includin...