781 search results - page 57 / 157 » Query Processing in ROSA Data Model |
144
Voted
ER
2006
Springer
15 years 6 months ago
2006
Springer
One of the main drawbacks of the Semantic Web is the lack of semantically rich data, since most of the information is still stored in relational databases. In this paper, we presen...
109
Voted
DMSN
2004
ACM
15 years 8 months ago
2004
ACM
In this position paper, we present MEADOWS, a software framework that we are building at HKUST (The Hong Kong University of Science and Technology) for modeling, emulation, and an...
137
Voted
ICDE
2012
IEEE
13 years 5 months ago
2012
IEEE
—On a stream of two dimensional data items (x, y) where x is an item identifier, and y is a numerical attribute, a correlated aggregate query requires us to first apply a selec...
91
Voted
CAEPIA
2003
Springer
15 years 7 months ago
2003
Springer
In decision support systems for Intensive Care Units (ICU), the data management subsystem plays an essential role since the data have a heterogeneous origin. The temporal dimension...
140
Voted
IPAW
2010
14 years 12 months ago
2010
Abstract. "Why does the build fail currently?" - This and similar questions arise on a daily basis in software development processes (SDP). There is no easy way to answer...