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CHI
2009
ACM
16 years 3 months ago
Real life challenges in access-control management
In this work we ask the question: what are the challenges of managing a physical or file system access-control policy for a large organization? To answer the question, we conducte...
Lujo Bauer, Lorrie Faith Cranor, Robert W. Reeder,...
127
Voted
SIGMOD
2002
ACM
121views Database» more  SIGMOD 2002»
16 years 2 months ago
The Design and Performance Evaluation of Alternative XML Storage Strategies
This paper studies five strategies for storing XML documents including one that leaves documents in the file system, three that use a relational database system, and one that uses...
Feng Tian, David J. DeWitt, Jianjun Chen, Chun Zha...
103
Voted
PDIS
1994
IEEE
15 years 6 months ago
Exposing I/O Concurrency with Informed Prefetching
Informed prefetching provides a simple mechanism for I/O-intensive, cache-ineffective applications to efficiently exploit highly-parallel I/O subsystems such as disk arrays. This ...
R. Hugo Patterson, Garth A. Gibson
119
Voted
LREC
2010
260views Education» more  LREC 2010»
15 years 4 months ago
Automatic Detection of Syllable Boundaries in Spontaneous Speech
This paper presents the outline and performance of an automatic syllable boundary detection system. The syllabification of phonemes is performed with a rule-based system, implemen...
Brigitte Bigi, Christine Meunier, Irina Nesterenko...
FAST
2009
15 years 10 days ago
HYDRAstor: A Scalable Secondary Storage
HYDRAstor is a scalable, secondary storage solution aimed at the enterprise market. The system consists of a back-end architectured as a grid of storage nodes built around a distr...
Cezary Dubnicki, Leszek Gryz, Lukasz Heldt, Michal...