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PVLDB
2008
110views more  PVLDB 2008»
15 years 5 months ago
Fault-tolerant stream processing using a distributed, replicated file system
We present SGuard, a new fault-tolerance technique for distributed stream processing engines (SPEs) running in clusters of commodity servers. SGuard is less disruptive to normal s...
YongChul Kwon, Magdalena Balazinska, Albert G. Gre...
TCOM
2010
156views more  TCOM 2010»
15 years 1 months ago
Joint Carrier Frequency Offset and Channel Estimation for Uplink MIMO-OFDMA Systems Using Parallel Schmidt Rao-Blackwellized Par
Joint carrier frequency offset (CFO) and channel estimation for uplink MIMO-OFDMA systems over time-varying channels is investigated. To cope with the prohibitive computational co...
Kyeong Jin Kim, Man-On Pun, Ronald A. Iltis
CBMS
2008
IEEE
15 years 8 months ago
Generating GO Slim Using Relational Database Management Systems to Support Proteomics Analysis
The Gene Ontology Consortium built the Gene Ontology database (GO) to address the need for a common standard in naming genes and gene products. Using different names for the same ...
Getiria Onsongo, Hongwei Xie, Timothy J. Griffin, ...
MUC
1991
15 years 10 months ago
University of Massachusetts: description of the CIRCUS system as used for MUC-3
ind this work was to extract a relatively abstract level of information from each sentence , using only a limited vocabulary that was hand-crafted to handle a restricted set of tar...
Wendy G. Lehnert, Claire Cardie, David Fisher, Ell...
ESAW
2009
Springer
16 years 1 months ago
Engineering Social Reality with Inheritance Relations
Abstract. In systems based on organisational specifications a reoccurring problem remains to be solved in the disparity between the level actness of the organisational concepts an...
Huib Aldewereld, Sergio Álvarez-Napagao, Fr...