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» Performance and extension of user space file systems
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CF
2007
ACM
15 years 5 months ago
Parallel genomic sequence-search on a massively parallel system
In the life sciences, genomic databases for sequence search have been growing exponentially in size. As a result, faster sequencesearch algorithms to search these databases contin...
Oystein Thorsen, Brian E. Smith, Carlos P. Sosa, K...
EICS
2009
ACM
15 years 8 months ago
GT/SD: performance and simplicity in a groupware toolkit
Many tools exist for developing real-time distributed groupware, but most of these tools focus primarily on the performance of the resulting system, or on simplifying the developm...
Brian de Alwis, Carl Gutwin, Saul Greenberg
ACMDIS
2008
ACM
15 years 3 months ago
Zebra: exploring users' engagement in fieldwork
Participatory Design is a design approach that provides a popular set of techniques for designing interactive systems in collaboration with end-users. Technology probes are one of...
Yann Riche, Matthew Simpson, Stephen Viller
SOSP
2007
ACM
15 years 10 months ago
Triage: diagnosing production run failures at the user's site
Diagnosing production run failures is a challenging yet important task. Most previous work focuses on offsite diagnosis, i.e. development site diagnosis with the programmers prese...
Joseph Tucek, Shan Lu, Chengdu Huang, Spiros Xanth...
CORR
2010
Springer
176views Education» more  CORR 2010»
15 years 1 months ago
Limited Feedback Multi-Antenna Quantization Codebook Design-Part I: Single-User Channels
Abstract--In this two-part paper, we study the design and optimization of limited feedback single-user and multiuser systems with a multiple-antenna base station and single-antenna...
Behrouz Khoshnevis, Wei Yu