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EDBT
2011
ACM
256views Database» more  EDBT 2011»
13 years 6 days ago
RanKloud: a scalable ranked query processing framework on hadoop
The popularity of batch-oriented cluster architectures like Hadoop is on the rise. These batch-based systems successfully achieve high degrees of scalability by carefully allocati...
K. Selçuk Candan, Parth Nagarkar, Mithila N...
FAST
2011
13 years 5 days ago
FastScale: Accelerate RAID Scaling by Minimizing Data Migration
Previous approaches to RAID scaling either require a very large amount of data to be migrated, or cannot tolerate multiple disk additions without resulting in disk imbalance. In t...
Weimin Zheng, Guangyan Zhang
INFOCOM
2011
IEEE
13 years 3 days ago
A prior-free revenue maximizing auction for secondary spectrum access
—Dynamic spectrum allocation has proven promising for mitigating the spectrum scarcity problem. In this model, primary users lease chunks of under-utilized spectrum to secondary ...
Ajay Gopinathan, Zongpeng Li
ISCA
2011
IEEE
333views Hardware» more  ISCA 2011»
13 years 3 days ago
The impact of memory subsystem resource sharing on datacenter applications
In this paper we study the impact of sharing memory resources on five Google datacenter applications: a web search engine, bigtable, content analyzer, image stitching, and protoc...
Lingjia Tang, Jason Mars, Neil Vachharajani, Rober...
JCDL
2011
ACM
301views Education» more  JCDL 2011»
12 years 11 months ago
Archiving the web using page changes patterns: a case study
A pattern is a model or a template used to summarize and describe the behavior (or the trend) of a data having generally some recurrent events. Patterns have received a considerab...
Myriam Ben Saad, Stéphane Gançarski
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