262 search results - page 3 / 53 » Data Wrangling for Big Data: Challenges and Opportunities |
DEBU
2010
13 years 5 months ago
2010
Traditional information systems return answers after a user submits a complete query. Users often feel "left in the dark" when they have limited knowledge about the unde...
DILS
2008
Springer
13 years 6 months ago
2008
Springer
In this presentation, we review some examples of successful biomedical data integration projects in which ontologies play an important role, including the integration of genomic da...
CYBERC
2011
12 years 4 months ago
2011
— Cloud computing is gaining tremendous momentum in both academia and industry. The application of Cloud computing, however, has mostly focused on Web applications and business a...
FIS
2008
13 years 6 months ago
2008
Abstract. Despite its technological success story, the Internet is facing a rampant growth of isolated ontologies and a massive dump of unstructured legacy data. Therefore, archite...
SIGMOD
2008
ACM
13 years 4 months ago
2008
ACM
Provenance in the context of workflows, both for the data they derive and for their specification, is an essential component to allow for result reproducibility, sharing, and know...