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» Changing the subject: on the subject of subjectivity
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DOLAP
2004
ACM
16 years 9 days ago
Evaluating XML-extended OLAP queries based on a physical algebra
In today’s OLAP systems, integrating fast changing data, e.g., stock quotes, physically into a cube is complex and time-consuming. The widespread use of XML makes it very possib...
Xuepeng Yin, Torben Bach Pedersen
DOLAP
2004
ACM
16 years 9 days ago
Beyond data warehousing: what's next in business intelligence?
During the last ten years the approach to business management has deeply changed, and companies have understood the importance of enforcing achievement of the goals defined by the...
Matteo Golfarelli, Stefano Rizzi, Iuris Cella
ECLIPSE
2004
ACM
16 years 9 days ago
JTutor: an Eclipse plug-in suite for creation and replay of code-based tutorials
Programming courses of all levels rely heavily on code examples. Often, to cover non-trivial subjects, it is convenient to present examples in the form of a tutorial. Such tutoria...
Chris Kojouharov, Aleksey Solodovnik, Gleb Naumovi...
HT
2004
ACM
16 years 9 days ago
Saving private hypertext: requirements and pragmatic dimensions for preservation
The preservation of literary hypertexts presents significant challenges if we are to ensure continued access to them as the underlying technology changes. Not only does such an ef...
Catherine C. Marshall, Gene Golovchinsky
ISSTA
2004
ACM
16 years 9 days ago
Automating commutativity analysis at the design level
Two operations commute if executing them serially in either order results in the same change of state. In a system in which commands may be issued simultaneously by different use...
Greg Dennis, Robert Seater, Derek Rayside, Daniel ...