CIDR
2007
13 years 10 months ago
2007
Fragmentation leads to unpredictable and degraded application performance. While these problems have been studied in detail for desktop filesystem workloads, this study examines n...
CIDR
2007
13 years 10 months ago
2007
We describe the design and implementation of the Cornell Cayuga System for scalable event processing. We present a query language based on Cayuga Algebra for naturally expressing ...
CIDR
2007
13 years 10 months ago
2007
Data management in wireless sensor networks has been an area of significant research in recent years. Many existing sensor data management systems view sensor data as a continuou...
CIDR
2007
13 years 10 months ago
2007
CIDR
2007
13 years 10 months ago
2007
Current web search engines essentially conduct document-level ranking and retrieval. However, structured information about realworld objects embedded in static webpages and online...
CIDR
2007
13 years 10 months ago
2007
Databases that preserve a historical record of activities and data offer the important benefit of system accountability: past events can be analyzed to detect breaches and maint...
CIDR
2007
13 years 10 months ago
2007
CIDR
2007
13 years 10 months ago
2007
Prior research shows that database system performance is dominated by off-chip data stalls, resulting in a concerted effort to bring data into on-chip caches. At the same time, hi...
CIDR
2007
13 years 10 months ago
2007
This paper introduces the CondorJ2 cluster management system. Traditionally, cluster management systems such as Condor employ a process-oriented approach with little or no use of ...
CIDR
2007
13 years 10 months ago
2007
Sensor networks are becoming an important part of the IT landscape. Existing systems, however, are limited in two fundamental ways: lack of data independence, and poor integration...