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CIKM
2009
Springer
16 years 1 months ago
Evaluating top-k queries over incomplete data streams
We study the problem of continuous monitoring of top-k queries over multiple non-synchronized streams. Assuming a sliding window model, this general problem has been a well addres...
Parisa Haghani, Sebastian Michel, Karl Aberer
CORR
2011
Springer
200views Education» more  CORR 2011»
14 years 10 months ago
Analytical Evaluation of Fractional Frequency Reuse for OFDMA Cellular Networks
Fractional frequency reuse (FFR) is an interference management technique well-suited to OFDMAbased cellular networks wherein the cells are partitioned into spatial regions with di...
Thomas David Novlan, Radha Krishna Ganti, Arunabha...
FORTE
2001
15 years 8 months ago
Stepwise Design with Message Sequence Charts
Use cases are useful in various stages of the software process. They are very often described using text that has to be interpreted by system designers. This could lead to implemen...
Ferhat Khendek, Stephan Bourduas, Daniel Vincent
MM
2009
ACM
127views Multimedia» more  MM 2009»
16 years 1 months ago
A crowdsourceable QoE evaluation framework for multimedia content
Until recently, QoE (Quality of Experience) experiments had to be conducted in academic laboratories; however, with the advent of ubiquitous Internet access, it is now possible to...
Kuan-Ta Chen, Chen-Chi Wu, Yu-Chun Chang, Chin-Lau...
VISUALIZATION
2002
IEEE
15 years 11 months ago
Comparative Evaluation of Visualization and Experimental Results Using Image Comparison Metrics
Comparative evaluation of visualization and experiment results is a critical step in computational steering. In this paper, we present a study of image comparison metrics for quan...
Hualin Zhou, Min Chen, Mike F. Webster