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TIT
2010
96views Education» more  TIT 2010»
14 years 11 months ago
Beyond Nyquist: efficient sampling of sparse bandlimited signals
Wideband analog signals push contemporary analog-to-digital conversion systems to their performance limits. In many applications, however, sampling at the Nyquist rate is inefficie...
Joel A. Tropp, Jason N. Laska, Marco F. Duarte, Ju...
CHI
2011
ACM
14 years 8 months ago
Comparing activity theory with distributed cognition for video analysis: beyond "kicking the tires"
The field of HCI is growing, not only in the variety of application areas or the volume of research conducted, but also in the number of analytical approaches for use in the evalu...
Eric P. S. Baumer, Bill Tomlinson
HPCA
2011
IEEE
14 years 8 months ago
Beyond block I/O: Rethinking traditional storage primitives
Over the last twenty years the interfaces for accessing persistent storage within a computer system have remained essentially unchanged. Simply put, seek, read and write have deļ¬...
Xiangyong Ouyang, David W. Nellans, Robert Wipfel,...
EMISA
2009
Springer
15 years 11 months ago
A Thing Called "Fluid Process" - Beyond Rigidity in Business Process
: This keynote reports on a new class of processes - so called fluid processes - whose ā€engineeringā€ and ā€useā€ is indistinguishable. Fluid processes are continually being ...
Manfred Reichert
DEXA
2007
Springer
154views Database» more  DEXA 2007»
15 years 11 months ago
Beyond Lazy XML Parsing
XML has become the standard format for data representation and exchange in domains ranging from Web to desktop applications. However, wide adoption of XML is hindered by inefficien...
Fernando Farfán, Vagelis Hristidis, Raju Ra...