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VLDB
2004
ACM
121views Database» more  VLDB 2004»
16 years 23 days 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...
ESWS
2007
Springer
16 years 1 months ago
A Unified Approach to Retrieving Web Documents and Semantic Web Data
The Semantic Web seems to be evolving into a property-linked web of RDF data, conceptually divorced from (but physically housed in) the hyperlinked web of HTML documents. We discus...
Trivikram Immaneni, Krishnaprasad Thirunarayan
IEEESCC
2006
IEEE
16 years 1 months ago
Using Data Semantics to Enable Automatic Composition of Web Services
— This paper demonstrates the automatic creation of a web service that chains together existing web services to achieve a particular goal. The generated service implements the ne...
Danny Gagne, Marwan Sabbouh, Scott R. Bennett, Sus...
QSIC
2006
IEEE
16 years 1 months ago
A Test Data Generation Tool for Unit Testing of C Programs
This paper describes a prototype tool, called SimC, which automatically generates test data for unit testing of C programs. The tool symbolically simulates the execution of the gi...
Zhongxing Xu, Jian Zhang
DOLAP
1999
ACM
15 years 11 months ago
Event-Entity-Relationship Modeling in Data Warehouse Environments
We use the event-entity-relationship model (EVER) to illustrate the use of entity-based modeling languages for conceptual schema design in data warehouse environments. EVER is a g...
Lars Bækgaard