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173
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SIGIR
2004
ACM
15 years 12 months ago
2004
ACM
Indexing and ranking are two key factors for efficient and effective XML information retrieval. Inappropriate indexing may result in false negatives and false positives, and impro...
174
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SIGMETRICS
2004
ACM
15 years 12 months ago
2004
ACM
The Least Attained Service (LAS) scheduling policy, when used for scheduling packets over the bottleneck link of an Internet path, can greatly reduce the average flow time for sh...
177
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VRST
2004
ACM
15 years 12 months ago
2004
ACM
Presence is one of the goals of many virtual reality systems. Historically, in the context of virtual reality, the concept of presence has been associated much with spatial percep...
141
Voted
WPES
2004
ACM
15 years 12 months ago
2004
ACM
Suppose a number of hospitals in a geographic area want to learn how their own heart-surgery unit is doing compared with the others in terms of mortality rates, subsequent complic...
193
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ACNS
2004
Springer
15 years 12 months ago
2004
Springer
Abstract. Supervisory Control And Data Acquisition (SCADA) systems are real-time process control systems that are widely deployed throughout critical infrastructure sectors includi...