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» Resource Adaptive Periodicity Estimation of Streaming Data
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CGF
2008
100views more  CGF 2008»
13 years 11 months ago
Density Displays for Data Stream Monitoring
In many business applications, large data workloads such as sales figures or process performance measures need to be monitored in real-time. The data analysts want to catch proble...
Ming C. Hao, Daniel A. Keim, Umeshwar Dayal, Danie...
TMC
2008
123views more  TMC 2008»
13 years 10 months ago
Learning Adaptive Temporal Radio Maps for Signal-Strength-Based Location Estimation
In wireless networks, a client's locations can be estimated using signal strength received from signal transmitters. Static fingerprint-based techniques are commonly used for ...
Jie Yin, Qiang Yang, Lionel M. Ni
NOMS
2010
IEEE
173views Communications» more  NOMS 2010»
13 years 9 months ago
Dynamic resource allocation and power management in virtualized data centers
—We investigate optimal resource allocation and power management in virtualized data centers with time-varying workloads and heterogeneous applications. Prior work in this area u...
Rahul Urgaonkar, Ulas C. Kozat, Ken Igarashi, Mich...
DISCEX
2003
IEEE
14 years 4 months ago
Improving Failure Responsiveness in Jini Leasing
Distributed systems require strategies to detect and recover from failures. Many protocols for distributed systems employ a strategy based on leases, which grant a leaseholder acc...
Scott Rose, Kevin Bowers, Stephen Quirolgico, Kevi...
MM
2010
ACM
137views Multimedia» more  MM 2010»
13 years 11 months ago
Self-diagnostic peer-assisted video streaming through a learning framework
Quality control and resource optimization are challenging problems in peer-assisted video streaming systems, due to their large scales and unreliable peer behavior. Such systems a...
Di Niu, Baochun Li, Shuqiao Zhao