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IOR
2006
75views more  IOR 2006»
15 years 6 months ago
Sensitivity of Performance in the Erlang-A Queueing Model to Changes in the Model Parameters
This paper studies the M/M/s+M queue, i.e., the M/M/s queue with customer abandonment, also called the Erlang-A model, having independent and identically distributed customer aban...
Ward Whitt
ICSM
2009
IEEE
15 years 4 months ago
Assessing the impact of framework changes using component ranking
Most of today's software applications are built on top of libraries or frameworks. Just as applications evolve, libraries and frameworks also evolve. Upgrading is straightfor...
Reishi Yokomori, Harvey P. Siy, Masami Noro, Katsu...
ICCV
1998
IEEE
16 years 8 months ago
A Framework for Modeling Appearance Change in Image Sequences
Image "appearance" may change over time due to a variety of causes such as 1) object or camera motion; 2) generic photometric events including variations in illumination...
Michael J. Black, David J. Fleet, Yaser Yacoob
IQ
2007
15 years 7 months ago
A Model For Information Quality Change
: To manage information quality (IQ) effectively, one needs to know how IQ changes over time, what causes it to change, and whether the changes can be predicted. In this paper we a...
Besiki Stvilia
IRMA
2000
15 years 7 months ago
Recognizing bounds of context change in on-line learning
The on-line algorithms in machine learning are intended to discover unknown function of the domain based on incremental observing of it instance by instance. These algorithms have...
Helen Kaikova, Vagan Y. Terziyan, Borys Omelayenko