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» What Can Hierarchies Do for Data Streams
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PE
2002
Springer
107views Optimization» more  PE 2002»
13 years 7 months ago
Multi-path continuous media streaming: what are the benefits?
Quality of service (QoS) in delivery of continuous media (CM) over the Internet is still relatively poor and inconsistent. Although many such applications can tolerate some degree...
Leana Golubchik, John C. S. Lui, Tak Fu Tung, Alix...
ICDT
2005
ACM
95views Database» more  ICDT 2005»
14 years 1 months ago
Semantics of Data Streams and Operators
What does a data stream mean? Much of the extensive work on query operators and query processing for data streams has proceeded without the benefit of an answer to this question. ...
David Maier, Jin Li, Peter A. Tucker, Kristin Tuft...
ENVSOFT
2006
131views more  ENVSOFT 2006»
13 years 7 months ago
Hydrological models are so good, do we still need data?
Our ability to numerically model natural systems has progressed enormously over the last 10e20 years. During the last decade computational power has increased to the stage where w...
R. P. Silberstein
ASPLOS
2009
ACM
14 years 8 months ago
Producing wrong data without doing anything obviously wrong!
This paper presents a surprising result: changing a seemingly innocuous aspect of an experimental setup can cause a systems researcher to draw wrong conclusions from an experiment...
Todd Mytkowicz, Amer Diwan, Matthias Hauswirth, Pe...
GRC
2009
IEEE
13 years 11 months ago
From granulation hierarchy to granular perspective
It is well-known that one can granulate data and information in multiple ways to generate a plethora of granulation hierarchies each with their levels of granularity. It is left im...
C. Maria Keet