4137 search results - page 393 / 828 » Managing Expressions as Data in Relational Database Systems |
214
click to vote
CLOUD
2010
ACM
15 years 12 months ago
2010
ACM
We present a parallel data processor centered around a programming model of so called Parallelization Contracts (PACTs) and the scalable parallel execution engine Nephele [18]. Th...
177
click to vote
VLDB
2004
ACM
16 years 5 days ago
2004
ACM
Advances in data acquisition and sensor technologies are leading towards the development of “High Fan-in” architectures: widely distributed systems whose edges consist of nume...
250
click to vote
AIEDU
2010
15 years 1 months ago
2010
: This paper describes a Conceptual Framework underpinning "Systems that Care" in terms of educational systems that take account of motivation, metacognition and affect, ...
307
click to vote
ICDE
2009
IEEE
16 years 8 months ago
2009
IEEE
In this paper, we present iBroker, an Intelligent Broker for ontology based publish/subscribe systems which syntactically and semantically match incoming OWL data to multiple user ...
211
click to vote
DMDW
2003
15 years 8 months ago
2003
Data Warehouse-(DW) logical design often start with a conceptual schema and then generates relational structures. Applying this approach implies to cope with two main aspects: (i) ...