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SIGMOD
2011
ACM
204views Database» more  SIGMOD 2011»
12 years 11 months ago
Oracle database filesystem
Modern enterprise, web, and multimedia applications are generating unstructured content at unforeseen volumes in the form of documents, texts, and media files. Such content is gen...
Krishna Kunchithapadam, Wei Zhang, Amit Ganesh, Ni...
DSN
2011
IEEE
12 years 8 months ago
Transparent dynamic binding with fault-tolerant cache coherence protocol for chip multiprocessors
—Aggressive technology scaling causes chip multiprocessors increasingly error-prone. Core-level faulttolerant approaches bind two cores to implement redundant execution and error...
Shuchang Shan, Yu Hu, Xiaowei Li
INFOCOM
2012
IEEE
11 years 11 months ago
Cuckoo sampling: Robust collection of flow aggregates under a fixed memory budget
—Collecting per-flow aggregates in high-speed links is challenging and usually requires traffic sampling to handle peak rates and extreme traffic mixes. Static selection of sa...
Josep Sanjuàs-Cuxart, Pere Barlet-Ros, Nick...
INFOCOM
2012
IEEE
11 years 11 months ago
A comparative study of architectural impact on BGP next-hop diversity
—Large ISPs have been growing rapidly in both the size and global connectivity. To scale with the sheer number of routers, many providers have replaced the flat full-mesh iBGP c...
Jong Han Park, Pei-chun Cheng, Shane Amante, Doria...
SODA
2012
ACM
297views Algorithms» more  SODA 2012»
11 years 11 months ago
Constant factor approximation algorithm for the knapsack median problem
We give a constant factor approximation algorithm for the following generalization of the k-median problem. We are given a set of clients and facilities in a metric space. Each fa...
Amit Kumar
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