Sciweavers

1127 search results - page 65 / 226
» Web-scale extraction of structured data
Sort
View
DASFAA
2007
IEEE
138views Database» more  DASFAA 2007»
14 years 3 months ago
An Original Semantics to Keyword Queries for XML Using Structural Patterns
XML is by now the de facto standard for exporting and exchanging data on the web. The need for querying XML data sources whose structure is not fully known to the user and the need...
Dimitri Theodoratos, Xiaoying Wu
ADBIS
1997
Springer
120views Database» more  ADBIS 1997»
14 years 27 days ago
Semistructured Data: The Tsimmis Experience
In this paper we discuss the management of semi-structured data, i.e., data that has irregular or dynamically changing structure. We describe components of the Stanford Tsimmis Pr...
Joachim Hammer, Jason McHugh, Hector Garcia-Molina
VLDB
2004
ACM
121views Database» more  VLDB 2004»
14 years 2 months ago
An Automatic Data Grabber for Large Web Sites
We demonstrate a system to automatically grab data from data intensive web sites. The system first infers a model that describes at the intensional level the web site as a collec...
Valter Crescenzi, Giansalvatore Mecca, Paolo Meria...
WIAMIS
2009
IEEE
14 years 3 months ago
Optimizing strategies for the exploration of social networks and associated data collections
Multimedia data collections immersed into social networks may be explored from the point of view of varying documents and users characteristics. In this paper, we develop a unifi...
Stéphane Marchand-Maillet, Eniko Szekely, E...
CSSE
2008
IEEE
14 years 3 months ago
Rapid Acquirement and Visualization of CityGML Documents
—With the development of the Internet, the need of city 3D data is rising more and more, and the emphasis shifts from analysis to the sharing of city 3D data and information over...
Lingli Zhao, Shuai Liu, Junsheng Li, Haicheng Xu