147 search results - page 25 / 30 » Unfolding semantics of graph transformation |
156
click to vote
SIGMOD
2009
ACM
15 years 9 months ago
2009
ACM
Wikipedia is an example of the large, collaborative, semi-structured data sets emerging on the Web. Typically, before these data sets can be used, they must transformed into struc...
170
click to vote
SIGMOD
2005
ACM
15 years 9 months ago
2005
ACM
Clio, the IBM Research system for expressing declarative schema mappings, has progressed in the past few years from a research prototype into a technology that is behind some of I...
SEMCO
2007
IEEE
15 years 3 months ago
2007
IEEE
This paper describes work on Named Entity Recognition (NER), in preparation for Relation Extraction (RE), on data from a historical archive organisation. As is often the case in t...
100
click to vote
ER
2005
Springer
15 years 3 months ago
2005
Springer
Extract-Transform-Load (ETL) workflows are data centric workflows responsible for transferring, cleaning, and loading data from their respective sources to the warehouse. Previous ...
CCS
2003
ACM
15 years 2 months ago
2003
ACM
Security is a crucial aspect in any modern software system. To ensure security in the final product, security requirements must be considered in the entire software development p...