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» The Practice of Cluster Analysis
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138
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DAGSTUHL
2004
15 years 5 months ago
The Priority R-Tree: A Practically Efficient and Worst-Case-Optimal R-Tree
We present the Priority R-tree, or PR-tree, which is the first R-tree variant that always answers a window query using O((N/B)1-1/d + T/B) I/Os, where N is the number of ddimensio...
Lars Arge, Mark de Berg, Herman J. Haverkort, Ke Y...
118
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EUROIMSA
2006
116views Multimedia» more  EUROIMSA 2006»
15 years 5 months ago
Guidelines for Selecting Practical MPEG Group of Pictures
The repeated pattern of I, P and B frames in an MPEG stream is known as the Group of Pictures (GOP). Current GOP choices are made using intuition and informal guidelines without t...
Huahui Wu, Mark Claypool, Robert E. Kinicki
105
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OSS
2007
Springer
15 years 9 months ago
Introducing Usability Practices to OSS: The Insiders' Experience
This paper presents a case study of introducing usability practices to a small open source project called Carrot2 . We describe our experiences from a point of view of an active Ca...
Stanislaw Osinski, Dawid Weiss
107
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WSC
2000
15 years 5 months ago
Practical aspects of simulating systems having arrival processes with long-range dependence
Analysis of network traffic indicates that packet arrival processes have significant stochastic dependence. It has been suggested that this dependence is so strong as to be wellmo...
Robert Geist, James Westall
CIVR
2010
Springer
160views Image Analysis» more  CIVR 2010»
15 years 8 months ago
Today's and tomorrow's retrieval practice in the audiovisual archive
Content-based video retrieval is maturing to the point where it can be used in real-world retrieval practices. One such practice is the audiovisual archive, whose users increasing...
Bouke Huurnink, Cees G. M. Snoek, Maarten de Rijke...