76 search results - page 15 / 16 » Big Data - Conceptual Modeling to the Rescue |
SIGMOD
2009
ACM
14 years 6 months ago
2009
ACM
The query models of the recent generation of very large scale distributed (VLSD) shared-nothing data storage systems, including our own PNUTS and others (e.g. BigTable, Dynamo, Ca...
SIGMOD
2006
ACM
14 years 6 months ago
2006
ACM
With the amount of available text data in relational databases growing rapidly, the need for ordinary users to search such information is dramatically increasing. Even though the ...
SEMWEB
2007
Springer
14 years 11 days ago
2007
Springer
In collaborative indexing systems users generate a big amount of metadata by labelling web-based content. These labels are known as tags and form a shared vocabulary. In order to u...
ECBS
2002
IEEE
13 years 11 months ago
2002
IEEE
Network security has now become one of the most important aspects in computer systems and the Internet. Apart from strong encryption, there is no definite method of truly securing...
AROBOTS
2007
13 years 6 months ago
2007
— A central goal of robotics and AI is to be able to deploy an agent to act autonomously in the real world over an extended period of time. To operate in the real world, autonomo...